Mission. The History. References. Product Range

Transcription

1 TECHNICAL DATA Chillers Catalogue 2010

2

3 Mission The History References Product Range

4 Euroklimat - The Mission...quality is a word that gains strength as time passes, that is confirmed over the years...it is our style, the essence of MADE IN ITALY...

5 TECHNICAL DATA Euroklimat is a byword for innovation in mind, methods and therefore the products. Innovation, which in turn mean positive change, attention paid to needs, sensitivity towards the market and its expectations, requires imagination, creativity and insight. In other words a flexible approach to problems and possible solutions, which should never be banal or off the cuff, but the result of study, attention to details as well as total and not just perceived quality. Because quality is a word that gains strength as time passes, that is confirmed over the years; it is our idea of work, it is our style as well as the essence of Made in Italy. Over the last forty years Euroklimat has conceived, manufactured and distributed airconditioning/heating appliances paying particular attention to the quality and constant innovation of its products: features that have distinguished this firm made up of values, commitment and persons.

6 Euroklimat - The History Rodolfo Caciolli - President Klimat was established: one of the first companies to put semi-hermetic refrigeration compressors and air-cooled packaged chillers on the Italian market Klimat set up on the Spanish market, creating a considerable industrial complex that is still active today Klimat took over Interproind, a well-established company specialised in the temperature control of industrial fluids, and started the production of a wide range of process coolers/ chillers Klimat was by this time known and appreciated for its innovative, top quality models. The study and manufacture of special air conditioners for telephone systems belong to these years.

7 TECHNICAL DATA Michele Bedin - Managing Director The civil and industrial sector were sold and taken over by new shareholders. Euroklimat was formed, concentrating on the production of industrial cooling and air-conditioning systems. The technological experience, the in-depth knowledge of the market and the ability to respond with flexible products to the varied and specific customer requirements soon put Euroklimat on the international map: more than 60% of its products were exported. Euroklimat products with their high technological impact also stood out for the energy saving features and respect for the environment. Euroklimat was already foremost in terms of reliability, performance, easy maintenance and long life of its appliances, not least because it has always invested over 5 % in research and development Euroklimat was awarded the UNI EN ISO 9001 certificate by the authority DNV Rodolfo Caciolli becomes President and Michele Bedin Managing Director of Euroklimat S.p.a.

8 Euroklimat - References Silverstone, UK - F1 circuit 2005 IT Milan Castorama Roof top Rtk.O b/st/as 0402 e DK Copenhagen Bang&Olufsen Chilled water close control units Cwk.O t/st/as b020 w AT Salzburg Reiffeisen Bank Water-cooled water chiller Rak.W b/st/as 2802v IT Verona Asm Chiller with remote air-cooled condenser Rak.A b/ln/as 2802 v IT Milan Fatebenefratelli hospital Air-cooled water chiller Rak.E b/ln/as 1002 v IT Milan Niguarda hospital Air-cooled water chiller Rak.E b/ln/as 1202 v IT Novara Novara hospital Air-cooled water chiller Rak.E b/ln/as 1602 pv IT Milan Policlinico mangiagalli and Queen Elena Water chiller with heat pump with full recovery, low noise version, capacity 504 kw Rak w/pc-b/ln/hr 2202 v IT Cesate - MI IntesaSanPaolo Bank Close-control air conditioner with remote air-cooled condensers complete with heating coil - humidifier full control, temperature/humidity control Bxk.O t. C081 e k w IT Cesate - MI IntesaSanPaolo Bank IT Piacenza Polo logistico IT Bresso - MI Il gigante IT Limbiate - MI IntesaSanPaolo Bank Water-cooled close-control air conditioner complete with heating coil, humidifier full control temperature/humidity control, 15 kw Air-conditioning units for DPCs with underfloor outflow, complete with remote condensers Close-control air conditioner with remote air-cooled condensers heating coil, complete control, 45 kw Close-control air conditioner with low noise remote condensers water heating coil - humidifier complete control - plenum for intake from below, 43 kw Axk o t a040 e Bxk u t- st/as Bxk o sf d 132 e Bxk o t. D 132 e

9 TECHNICAL DATA Berlin - Installation in the historical center 2006 DE München Lenbachhaus Chiller with remote air-cooled condenser Rak.A b/ln/hr 602 e DE München Allianz Air-cooled water chiller Rak.E b/sl/as 0262 e DE München Baywa Free-cooling air-water chiller Rak.E/fc b/ln/as 0602 s DE München Baywa Free-cooling air-water chiller Rak.C/fc b/ln/as 0602 s DE München Dlr Water-water chiller he r134a Rak.W b/he/as 1602v gold DE München Dlr Water-water chiller he r134a Rak.W b/he/as 1602v gold DE München Dlr DE München Dlr DE München Plaza media DE München Europaische patentamt High-efficiency close-control air conditioner Special close-control air conditioner High-efficiency close-control air conditioner High-efficiency close-control air conditioner Cvk.U 2v Cwk.O t/st/as d050 w Cvk.U 2v Cvk.U 2v AT Graz Kika Air-cooled water chiller Rak.E b/ln/as 1004 e AT Salzburg Festspielhause Water-cooled water chiller Rak.W b/ln/as 0702s AT Zeltweg Austrian army Chiller with remote air-cooled condenser Rak.A b/ln/hr 1402ts AT Saint gilgen Renault agency Reversible air-water heat pump Rak.E/pc b/st/he 0302s UK Manchester Del monte Air-cooled water chiller Rak.E b/st/as 1402 s NO North sea plat. Stat oil Special machine Rak sp 0021 e

10 Euroklimat - References München - Allianz Assurance 2004 IT Legnano - MI IntesaSanPaolo Bank IT Cesano Boscone - MI Beta farma IT Legnano - MI IntesaSanPaolo Bank IT Liscate - MI Dhl data processing center IT Garlasco - PV IntesaSanPaolo Bank IT IT Milan Pistoia Druggist data processing center Common of Pistoia data processing center Water-cooled chiller complete with accessories, 160 kw Chiller with remote air-cooled condensers, 185 kw Water-cooled chiller in version designed for disassembly and reassembly on site, 101 kw Air-conditioning unit for technological room with remote condenser, 25 kw Chiller + remote air-cooled condenser, 44 kw Complete with accessories Chilled water unit + heating coil and accessories + complete control, 23 kw + 38 kw unit as above Close-control all-in-one 13 kw air conditioners. Complete with control alarms warnings + relative low noise air-cooled condensers IT Trezzano - MI Fiberweb spa Air-cooled water chiller DE DE Berlin Berlin Tautzienstr. Office build. Tautzienstr. Office build. Air-cooled water chiller Air-cooled water chiller AT Salzburg Lnk hospital Chiller with remote air-cooled condenser IT Roncadelle - BS Invatec spa Air-cooled water chiller AT Salzburg Erz diozese museum Water-cooled water chiller Rak. W b/st/ as 0602 s Rak.A b/st/as 0802 s +2 ctk e b 0450 d Rak w. B st/as 0302 s Bxk o t. St/as b081 e Rak. A.St/as o182 + ctk e 220- silenziato Cwk.O/k/st/as 020 w +idem b040w Bxk.U t/st/as a 040 e Rak.E b/st/as 1202 v Rak.E b/ln/as 1602 v Rak.E b/ln/as 2002 v Rak.A b/ln/as 0631 pv Rak.E i/st/as 1002 v Rak.W b/ln/hr 0431pv

11 TECHNICAL DATA Baywa Installation - München 2004 IT Venice Wine cellar La Gioiosa Air-cooled water chiller Rak.E b/st/as 2402 v UK Manchester Digica Air-cooled water chiller F Nantes Diana natural Air-cooled water chiller F Lione Mtf Air-cooled water chiller IT Galliate - NO Shaf Air-cooled water chiller IT Parma Celle frigorifere Air-cooled water chiller F Rennes Armor protein Air-cooled water chiller Rak.E b/st/as 2002 v Rak.E b/st/as 2002 v Rak.E b/st/as 2002 v Rak.E b/st/as 2802 fv Rak.W b/st/as 0802 v Rak.W b/st/as 2002 v gold IT Milan Banca Nazionale del Lavoro Water-cooled close-control all-in-one air conditioner Axk.O-k/st/as b 061e IT Milan Banca Nazionale del Lavoro Air-cooled air conditioner with heat pump and 2 remote condensers Bxk.O/pc-k/st/as e ctk.c/ pc-bst/fo 0150d IT Milan Banca Nazionale del Lavoro Water-cooled close-control all-in-one air conditioner complete with heating coil control-underlying plenum in version that can be disassembled Axk.O-k/st/as b061e UK Birmingham 3M Air-cooled water chiller FI Helsinki Nokia Water-cooled water chiller Rak.E i/st/as 0904 e Rak.W i/st/tp 0302 e AT Bad Gastein Altenheim Bad Gastein Water to water heat pump r134a Rak.W/pc b/st/as 1002 v

12 INDEX Axial fan air cooled chillers and heat pumps RAK.E Air cooled water chillers: one SCROLL compressor RAK.E Air cooled water chillers: two SCROLL compressors RAK.E Air cooled water chillers: four SCROLL compressors RAK.E Air cooled water chillers: two SCREW compressors RAK.E Air cooled water chillers: one and two semihermetic RECIPROCATING compressors RAK.E Air cooled water chillers: two and four semihermetic RECIPROCATING compressors RAK.E/PC Reversible air to water heat pumps : one SCROLL compressor RAK.E/PC Reversible air to water heat pumps : two SCROLL compressors RAK.E/PC Reversible air to water heat pumps : four SCROLL compressors RAK.E/PC Reversible air to water heat pumps : one and two semihermetic RECIPROCATING compressors RAK.E/PC Reversible air to water heat pumps : two semihermetic RECIPROCATING compressors Pag Centrifugal fan air cooled chillers and heat pumps RAK.C Air cooled water chillers: one SCROLL compressor RAK.C Air cooled water chillers: two SCROLL compressors RAK.C Air cooled water chillers: one semihermetic RECIPROCATING compressor RAK.C Air cooled water chillers: two semihermetic RECIPROCATING compressors RAK.C/PC Reversible air to water heat pumps : one SCROLL compressor RAK.C/PC Reversible air to water heat pumps : two SCROLL compressors RAK.C/PC Reversible air to water heat pumps : one semihermetic RECIPROCATING compressor RAK.C/PC Reversible air to water heat pumps : two semihermetic RECIPROCATING compressors

13 Water cooled chillers and heat pumps RAK.W Water cooled water chillers: one SCROLL compressor RAK.W/PC Reversible water to water heat pumps : one SCROLL compressor RAK.W - RAK.W/PC Water cooled water chillers and water to water heat pumps: two SCROLL compressors RAK.W - RAK.W/PC Water cooled water chillers and water to water heat pumps: two SCREW compressors RAK.W - RAK.W/PC Water cooled water chillers and water to water heat pumps: one semihermetic RECIPROCATING compressor RAK.W - RAK.W/PC Water cooled water chillers and water to water heat pumps: two semihermetic RECIPROCATING compressors RAK.W - RAK.W/PC Water cooled water chillers and water to water heat pumps: four semihermetic RECIPROCATING compressors Pag Chillers and heat pumps with remote air exchangers RAK.A Condenserless water chillers: one SCROLL compressor RAK.A Condenserless water chillers: two SCROLL compressors RAK.A Condenserless water chillers: one semihermetic RECIPROCATING compressor RAK.A Condenserless water chillers: two semihermetic RECIPROCATING compressors RAK.A/PC Reversible condenserless water chillers: one semihermetic RECIPROCATING compressor RAK.A/PC Reversible condenserless water chillers: two semihermetic RECIPROCATING compressors Air cooled remote condenser CTK.E Air cooled remote condenser with axial fans CTK.C Air cooled remote condenser with centrifugal fans 88 90

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15 TECHNICAL DATA

16 RAK.E AIR COOLED WATER CHILLER R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Vibration isolation mountings. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) (standard) Crankcase electrical heater Compressor intercepting valves Remote control panel Sequence phases relay. Evaporator electrical heater(only base version) Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room(standard) Coil protection grille.(standard) 16

17 TECHNICAL DATA RAK.E m006 E m008 E t006 E t008 E 013 E 017 E 020 E 025 E 030 E ST VERSION Cooling capacity(1) kw 5,80 8 5, ,7 16,8 19,3 23,1 27,1 Compressors: quantity x power input(1) n x kw 1 x 2,2 1 x 3,0 1 x 2,2 1 x 3,0 1 x 4,4 1 x 5,9 1 x 6,7 1 x 8,0 1 x 9,0 Total air flow m3/h Water flow in cooling(1) m3/h 1 1,40 1 1,40 2,20 2,90 3,30 4 4,70 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 5,60 7,70 5,60 7,70 12,3 16,2 18,5 22,3 26,2 Compressors: quantity x power input(1) n x kw 1 x 2,3 1 x 3,1 1 x 2,3 1 x 3,1 1 x 4,5 1 x 6,1 1 x 6,9 1 x 8,2 1 x 9,3 Total air flow m3/h Water flow in cooling(1) m3/h 0,95 1,30 0,95 1,30 2,10 2,80 3,20 3,80 4,50 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 Water tank content L Independent gas circuits n Fans: q.ty - power input n x kw 1 x 0,12 1 x 0,20 1 x 0,12 1 x 0,20 1 x 0,33 1 x 0,63 1 x 0,63 1 x 0,65 1 x 1,0 Power supply - 230/1/50 230/1/50 400/3+N/50 400/3+N/50 400/3+N/50 400/3+N/50 400/3+N/50 400/3+N/50 400/3+N/50 RAK.E 035 E 040 E ST VERSION Cooling capacity(1) kw 33 40,2 Compressors: quantity x power input(1) n x kw 1 x 11,4 1 x 13,9 Total air flow m3/h Water flow in cooling(1) m3/h 5,70 7 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 31,9 38,8 Compressors: quantity x power input(1) n x kw 1 x 11,7 1 x 14,3 Total air flow m3/h Water flow in cooling(1) m3/h 5,50 6,70 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 0,55 0,55 Water tank content L Independent gas circuits n 1 1 Fans: q.ty - power input n x kw 1 x 1,0 1 x 2,0 Power supply - 400/3+N/50 400/3+N/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.E m006 E m008 E t006 E t008 E 013 E 017 E 020 E 025 E 030 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.E 035 E 040 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 17

18 RAK.E AIR COOLED WATER CHILLER R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Vibration isolation mountings. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) (standard) Crankcase electrical heater Compressor intercepting valves Remote control panel Max and min voltage relay. Sequence phases relay. Evaporator electrical heater(only base version) 18 Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch Pumping group, 1 pump. Additional stand-by water pump Automatic water filling valve (closed circuit) Air flow separate compressor room(standard) Coil protection grille.(standard)

19 TECHNICAL DATA RAK.E 038 E 045 E 055 E 065 E 080 E 090 E 105 E 130 E 145 E ST VERSION Cooling capacity(1) kw 38,3 43, ,1 90, Compressors: quantity x power input(1) n x kw 2 x 13,4 2 x 16,8 2 x 18,6 2 x 25,0 2 x 29,2 2 x 33,0 2 x 40,2 2 x 46,6 2 x 51,6 Total air flow m3/h Water flow in cooling(1) m3/h 6,60 7,40 9,10 10,7 13,4 15,6 17,3 21,9 24,5 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 35,9 40,5 50,4 61,2 76,8 88,6 96, Compressors: quantity x power input(1) n x kw 2 x 13,8 2 x 17,3 2 x 19,2 2 x 25,8 2 x 30,1 2 x 34,0 2 x 41,4 2 x 48,0 2 x 53,1 Total air flow m3/h Water flow in cooling(1) m3/h 6,20 7,60 8,70 10,5 13,2 15,2 16,6 21,5 24 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 0,55 0,55 0,90 0,90 1,10 1,50 1,50 2,20 2,20 Water tank content L Independent gas circuits n Fans: q.ty - power input n x kw 1 x 2,0 1 x 2,0 2 x 1,0 2 x 1,0 3 x 1,0 3 x 1,0 2 x 2,0 4 x 1,0 3 x 2,0 Power supply - 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T RAK.E 160 E ST VERSION Cooling capacity(1) kw 156 Compressors: quantity x power input(1) n x kw 2 x 58,0 Total air flow m3/h Water flow in cooling(1) m3/h 26,9 Sound pressure(2) db(a) 74 LN VERSION Cooling capacity(1) kw 151 Compressors: quantity x power input(1) n x kw 2 x 59,7 Total air flow m3/h Water flow in cooling(1) m3/h 25,9 Sound pressure(2) db(a) 72 INTEGRATA SOLUTION Useful Pn(1) kpa 150 Water pump motor power input kw 2,20 Water tank content L 480 Independent gas circuits n 2 Fans: q.ty - power input n x kw 3 x 2,0 Power supply - 400/3/50+T Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.E 038 E 045 E 055 E 065 E 080 E 090 E 105 E 130 E 145 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.E 160 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm 3520 Depth (P) mm 990 Height (H) mm 2215 Shipping weight Kg 1640 DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm 3520 Depth (P) mm 990 Height (H) mm 2215 Shipping weight Kg 1850 H L P 19

20 RAK.E AIR COOLED WATER CHILLER R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger Plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closed-cell neoprene anticondensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Spring vibration isolation. Vibration isolation mountings. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) Crankcase electrical heater Compressor intercepting valves Remote control panel Max and min voltage relay. Sequence phases relay. Evaporator electrical heater Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch Pumping group, 1 pump. Additional stand-by water pump Automatic water filling valve (closed circuit) External water fittings Air flow separate compressor room Coil protection grille. 20

21 TECHNICAL DATA RAK.E 604 E 704 E 804 E 904 E 1004 E 1154 E 1204 E ST VERSION Cooling capacity(1) kw Compressors: quantity x power input(1) n x kw 4/45,6 4/65,4 4/81,6 4/83 4/95,2 4/98,6 4/111 Total air flow m3/h Water flow in cooling(1) m3/h 23,1 32,2 35,2 40,7 43, Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw Compressors: quantity x power input(1) n x kw 4/47 4/67,4 4/84 4/85,5 4/98,1 4/96 4/107 Total air flow m3/h Water flow in cooling(1) m3/h 22,4 31,2 34,1 39,5 42, Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 1,50 1,50 1,50 2, Water tank content L Independent gas circuits n Fans: q.ty - power input n x kw 4 x 1,1 3 x 2 3 x 2 4 x 2 4 x 2 6 x 2 6 x 2 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.E 604 E 704 E 804 E 904 E 1004 E 1154 E 1204 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 21

22 RAK.E AIR COOLED WATER CHILLER R134a High efficiency ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater BT Fluid low temperature (down to -8 C) Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor SCREW SEMI-HERMETIC type, complete with motor thermal protection, Part-Winding or Star Delta start, crankcase electrical heater and discharge intercepting valve. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans, phases sequence relay. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the option of BMS and remote supervision. The high pressure is controlled by transducer. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches, high pressure transducer. Accessories Spring vibration isolation. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) Compressor suction intercepting valve.(standard) Remote control panel Max and min voltage relay. Sequence phases relay.(standard) Evaporator electrical heater Upgrading electronic control(standard) Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Electromechanical flow switch External water fittings Air flow separate compressor room Coil protection grille. 22

23 TECHNICAL DATA RAK.E 1602 V 1702 V 1802 V 1902 V 2002 V 2602 V 2702 V 2802 V 3002 V ST VERSION Cooling capacity(1) kw Compressors power input kw Total air flow m3/h Fans: q.ty / power input n x kw 4 / 2,0 4 / 2,0 4 / 2,0 4 / 2,0 6 / 2,0 6 / 2,0 6 / 2,0 8 / 2,0 8 / 2,0 Evaporator water flow m3/h 54,5 56,2 62,2 65,5 73, , Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw Compressors power input kw Total air flow m3/h Fans: q.ty / power input n x kw 4 / 2,0 4 / 2,0 4 / 2,0 4 / 2,0 6 / 2,0 6 / 2,0 6 / 2,0 8 / 2,0 8 / 2,0 Evaporator water flow m3/h 52,9 54,5 60,4 63,5 71,4 84,4 88,8 99,1 104 Sound pressure(2) db(a) Number of compressors n Independent gas circuits n Evaporator pressure drops - water side kpa Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 RAK.E 3202 V 3602 V ST VERSION Cooling capacity(1) kw Compressors power input kw Total air flow m3/h Fans: q.ty / power input n x kw 8 / 2,0 8 / 2,0 Evaporator water flow m3/h Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw Compressors power input kw Total air flow m3/h Fans: q.ty / power input n x kw 8 / 2,0 8 / 2,0 Evaporator water flow m3/h Sound pressure(2) db(a) Number of compressors n 2 2 Independent gas circuits n 2 2 Evaporator pressure drops - water side kpa Power supply - 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.E 1602 V 1702 V 1802 V 1902 V 2002 V 2602 V 2702 V 2802 V 3002 V DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.E 3202 V 3602 V DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 23

24 RAK.E AIR COOLED WATER CHILLER R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) LT Fluid low temperature (down to -25 C) with R404A Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Spring vibration isolation. Vibration isolation mountings. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch Pumping group, 1 pump. Additional stand-by water pump Automatic water filling valve (closed circuit) Air flow separate compressor room Coil protection grille.(standard) 24

25 TECHNICAL DATA RAK.E 201 S 251 S 301 S 351 S 401 S 502 S 602 S ST VERSION Cooling capacity(1) kw 42,9 52,8 64,9 78,1 92, Compressors: quantity x power input(1) n x kw 1/15 1/19,5 1/23,1 1/27,4 1/32,3 2/19,2 2/23,3 Total air flow m3/h Water flow in cooling(1) m3/h 7,38 9,08 11,2 13,4 15,9 18,5 22,1 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 41,6 51, ,8 89, Compressors: quantity x power input(1) n x kw 1/15,5 1/20,1 1/23,8 1/28,2 1/33,3 2/19,8 2/24,0 Total air flow m3/h Water flow in cooling(1) m3/h 7,16 8,81 10,8 13,0 15,4 18,0 21,5 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 0,90 0,90 1,10 1,50 1,50 2,20 2,20 Water tank content L Independent gas circuits n Fans: q.ty - power input n x kw 2x0,65 2x1,1 3x0,65 3x0,65 3x1,1 4x0,65 4x1,1 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.E 201 S 251 S 301 S 351 S 401 S 502 S 602 S DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 25

26 RAK.E AIR COOLED WATER CHILLER R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) LT Fluid low temperature (down to -25 C) with R404A Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings (2S); complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on discharge ; flexible joints on suction and discharge (2S); in tandem configuration (4s). Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Spring vibration isolation. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) Part-winding soft start. Additional capacity step on compressor/s (only 2S) Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch Pumping group, 1 pump. Additional stand-by water pump Automatic water filling valve (closed circuit) External water fittings Air flow separate compressor room(standard) Coil protection grille. 26

27 TECHNICAL DATA RAK.E 652 S 702 S 802 S 1002 S 1152 S 1202 S 1402 S 1502 S 1602 S ST VERSION Cooling capacity(1) kw Compressors: quantity x power input(1) n x kw 2/47,4 2/54,6 2/64,6 2/80 2/85,4 2/93,8 2/107 2/114 2/123 Total air flow m3/h Water flow in cooling(1) m3/h 24,6 28,2 32,2 40,7 46,0 49,4 56,0 61,7 64,9 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw Compressors: quantity x power input(1) n x kw 2/48,8 2/56,2 2/66,5 2/82,4 2/88 2/96,6 2/110 2/117 2/126 Total air flow m3/h Water flow in cooling(1) m3/h 23,9 27,3 31,2 39,5 44,6 47,9 54,3 59,8 62,9 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 1,50 1,50 1,50 2, Water tank content L Independent gas circuits n Fans: q.ty - power input n x kw 4x1,1 3x2,0 3x2,0 4x2,0 6x2,0 6x2,0 6x2,0 6x2,0 6x2,0 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 RAK.E 2004 S 2204 S 2404 S 2804 S 3004 S 3204 S ST VERSION Cooling capacity(1) kw Compressors: quantity x power input(1) n x kw 4/160 4/175 4/185 4/214 4/234 4/251 Total air flow m3/h Water flow in cooling(1) m3/h 80,4 88, Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw Compressors: quantity x power input(1) n x kw 4/164 4/180 4/191 4/220 4/241 4/259 Total air flow m3/h Water flow in cooling(1) m3/h 78,0 85,5 97, Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw ,50 7,50 7,50 Water tank content L Independent gas circuits n Fans: q.ty - power input n x kw 8x2,0 8x2,0 8x2,0 8x2,0 8x2,0 8x2,0 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.E 652 S 702 S 802 S 1002 S 1152 S 1202 S 1402 S 1502 S 1602 S DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.E 2004 S 2204 S 2404 S 2804 S 3004 S 3204 S DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 27

28 RAK.E/PC AIR TO WATER HEAT PUMPS R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Vibration isolation mountings. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) (standard) Crankcase electrical heater (standard) Compressor intercepting valves Remote control panel Sequence phases relay. Evaporator electrical heater(only base version) Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room(standard) Coil protection grille.(standard) 28

29 TECHNICAL DATA RAK.E/PC m006 E m008 E t006 E t008 E 013 E 017 E 020 E 025 E 030 E ST VERSION Cooling capacity(1) kw 5,80 8 5, ,7 16,8 19,3 23,1 27,1 Compressors: quantity x power input(1) n x kw 1/2,2 1/3,0 1/2,2 1/3,0 1/4,4 1/5,9 1/6,7 1/8,0 1/9,0 Heating capacity(2) kw 6,40 8,80 6,40 8, ,5 21,4 25,4 29,8 Total air flow m3/h Water flow in cooling(1) m3/h 1 1,40 1 1,40 2,20 2,90 3,30 4 4,70 Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 5,60 7,70 5,60 7,70 12,3 16,2 18,5 22,3 26,2 Compressors: quantity x power input(1) n x kw 1/2,3 1/3,1 1/2,3 1/3,1 1/4,5 1/6,1 1/6,9 1/8,2 1/9,3 Heating capacity(2) kw 6,20 8,50 6,20 8,50 13,5 17,9 20,7 24,5 28,8 Total air flow m3/h Water flow in cooling(1) m3/h 0,95 1,30 0,95 1,30 2,10 2,80 3,20 3,80 4,50 Sound pressure(3) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 Water tank content L Independent gas circuits n Fans: q.ty - power input n x kw 1 x 0,12 1 x 0,20 1 x 0,12 1 x 0,20 1 x 0,33 1 x 0,63 1 x 0,63 1 x 0,65 1 x 1,0 Power supply - 230/1/50 230/1/50 400/3+N/50 400/3+N/50 400/3+N/50 400/3+N/50 400/3+N/50 400/3+N/50 400/3+N/50 RAK.E/PC 035 E 040 E ST VERSION Cooling capacity(1) kw 33 40,2 Compressors: quantity x power input(1) n x kw 1/11,4 1/13,9 Heating capacity(2) kw 36,3 42 Total air flow m3/h Water flow in cooling(1) m3/h 5,70 7 Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 31,9 38,8 Compressors: quantity x power input(1) n x kw 1/11,7 1/14,3 Heating capacity(2) kw 35 40,5 Total air flow m3/h Water flow in cooling(1) m3/h 5,50 6,70 Sound pressure(3) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 0,55 0,55 Water tank content L Independent gas circuits n 1 1 Fans: q.ty - power input n x kw 1 x 1,0 1 x 2,0 Power supply - 400/3+N/50 400/3+N/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Evaporator air 7 C U.R. 85% - Chilled water IN-OUT condenser 40/45 C. 3 Sound pressure measured at 1 m in open field conditions RAK.E/PC m006 E m008 E t006 E t008 E 013 E 017 E 020 E 025 E 030 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.E/PC 035 E 040 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 29

30 RAK.E/PC AIR TO WATER HEAT PUMPS R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Vibration isolation mountings. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) (standard) Crankcase electrical heater (standard) Compressor intercepting valves Remote control panel Max and min voltage relay. Sequence phases relay. 30 Evaporator electrical heater(only base version) Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room(standard) Coil protection grille.(standard)

31 TECHNICAL DATA RAK.E/PC 038 E 045 E 055 E 065 E 080 E 090 E 105 E 130 E 145 E ST VERSION Cooling capacity(1) kw 38,3 43, ,1 90, Compressors: quantity x power input(1) n x kw 2/13,4 2/16,8 2/18,6 2/25,0 2/29,2 2/33,0 2/40,2 2/46,6 2/51,6 Heating capacity(2) kw 42,1 47,6 58,3 68,2 85,9 99, Total air flow m3/h Water flow in cooling(1) m3/h 6,60 7,40 9,10 10,7 13,4 15,6 17,3 21,9 24,5 Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 35,9 40,5 50,4 61,2 76,8 88,6 96, Compressors: quantity x power input(1) n x kw 2/13,8 2/17,3 2/19,2 2/25,8 2/30,1 2/34,0 2/41,4 2/48,0 2/53,1 Heating capacity(2) kw 40,6 45,9 56,3 65,8 82,9 96, Total air flow m3/h Water flow in cooling(1) m3/h 6,20 7,60 8,70 10,5 13,2 15,2 16,6 21,5 24 Sound pressure(3) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 0,55 0,55 0,90 0,90 1,10 1,50 1,50 2,20 2,20 Water tank content L Independent gas circuits n Fans: q.ty - power input n x kw 1 x 2,0 1 x 2,0 2 x 1,0 2 x 1,0 3 x 1,0 3 x 1,0 2 x 2,0 4 x 1,0 3 x 2,0 Power supply - 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T RAK.E/PC 160 E ST VERSION Cooling capacity(1) kw 156 Compressors: quantity x power input(1) n x kw 2/58,0 Heating capacity(2) kw 169 Total air flow m3/h Water flow in cooling(1) m3/h 26,9 Sound pressure(3) db(a) 74 LN VERSION Cooling capacity(1) kw 151 Compressors: quantity x power input(1) n x kw 2/59,7 Heating capacity(2) kw 164 Total air flow m3/h Water flow in cooling(1) m3/h 25,9 Sound pressure(3) db(a) 72 INTEGRATA SOLUTION Useful Pn(1) kpa 150 Water pump motor power input kw 2,20 Water tank content L 480 Independent gas circuits n 2 Fans: q.ty - power input n x kw 3 x 2,0 Power supply - 400/3/50+T Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Evaporator air 7 C U.R. 85% - Chilled water IN-OUT condenser 40/45 C. 3 Sound pressure measured at 1 m in open field conditions RAK.E/PC 038 E 045 E 055 E 065 E 080 E 090 E 105 E 130 E 145 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.E/PC 160 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm 3520 Depth (P) mm 990 Height (H) mm 2215 Shipping weight Kg 1640 DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm 3520 Depth (P) mm 990 Height (H) mm 2215 Shipping weight Kg 1850 H L P 31

32 RAK.E/PC AIR TO WATER HEAT PUMPS R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger Plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closed-cell neoprene anticondensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Spring vibration isolation. Vibration isolation mountings. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) Crankcase electrical heater (standard) Compressor intercepting valves Remote control panel Max and min voltage relay. Sequence phases relay. Evaporator electrical heater Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) External water fittings Air flow separate compressor room Coil protection grille. 32

33 TECHNICAL DATA RAK.E/PC 604 E 704 E 804 E 904 E 1004 E 1154 E 1204 E ST VERSION Cooling capacity(1) kw Compressors power input(1) kw 45,6 65,4 81, ,2 98,6 111 Heating capacity(2) kw Compressors power input(2) kw 45,1 64,7 80,8 82,2 94, Total air flow m3/h Evaporator water flow(1) m3/h 22,6 31,5 34,5 39,9 42, Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw Compressors power input(1) kw 47 67, ,5 98, Heating capacity(2) kw Compressors power input(2) kw 46,5 66,7 83,2 84,6 97, Total air flow m3/h Evaporator water flow(1) m3/h 21,9 30,6 33,5 38,7 41, Sound pressure(3) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 1,50 1,50 1,50 2, Water tank content L Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 4 x 1,1 3 x 2 3 x 2 4 x 2 4 x 2 6 x 2 6 x 2 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Evaporator air 7 C U.R. 85% - Chilled water IN-OUT condenser 40/45 C. 3 Sound pressure measured at 1 m in open field conditions RAK.E/PC 604 E 704 E 804 E 904 E 1004 E 1154 E 1204 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 33

34 RAK.E/PC AIR TO WATER HEAT PUMPS R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Spring vibration isolation. Vibration isolation mountings. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel 34 Max and min voltage relay. Evaporator electrical heater Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room Coil protection grille.(standard)

35 TECHNICAL DATA RAK.E/PC 201 S 251 S 301 S 351 S 401 S 502 S 602 S ST VERSION Cooling capacity(1) kw 42 51,7 63,6 76,5 90, Compressors power input(1) kw 15 19,5 23,1 27,4 32,3 38,4 46,6 Heating capacity(2) kw 51,3 63,1 77,6 93, Compressors power input(2) kw 14,9 19,3 22,9 27, ,1 Total air flow m3/h Evaporator water flow(1) m3/h 7,23 9,08 11,2 13,4 15,9 18,5 22,1 Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 40,8 50,2 61,7 74,2 87, Compressors power input(1) kw 15,5 20,1 23,8 28,2 33,3 39,6 48 Heating capacity(2) kw 49,8 61,2 75,3 90, Compressors power input(2) kw 15,3 19,9 23,6 27,9 32,9 39,2 47,5 Total air flow m3/h Evaporator water flow(1) m3/h 7,01 8,63 10,6 12,8 15,1 17,6 21,0 Sound pressure(3) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 0,90 0,90 1,10 1,50 1,50 2,20 2,20 Water tank content L Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 2x0,65 2x1,1 3x0,65 3x0,65 3x1,1 4x0,65 4x1,1 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Evaporator air 7 C U.R. 85% - Chilled water IN-OUT condenser 40/45 C. 3 Sound pressure measured at 1 m in open field conditions RAK.E/PC 201 S 251 S 301 S 351 S 401 S 502 S 602 S DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 35

36 RAK.E/PC AIR TO WATER HEAT PUMPS R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency and decrease noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Spring vibration isolation. Modulating fan speed condensing control ON/OFF Fan condensing control (5 C) Part-winding soft start. Additional capacity step on compressor/s (only 2S) Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Additional stand-by water pump Automatic water filling valve (closed circuit) External water fittings Air flow separate compressor room(standard) Coil protection grille. 36

37 TECHNICAL DATA RAK.E/PC 652 S 702 S 802 S 1002 S 1152 S 1202 S 1402 S 1502 S 1602 S ST VERSION Cooling capacity(1) kw Compressors power input(1) kw 47,4 54,6 64, ,4 93, Heating capacity(2) kw Compressors power input(2) kw 46,9 54, ,2 84,5 92, Total air flow m3/h Evaporator water flow(1) m3/h 24,1 27,6 31,5 39,9 45,1 48,4 54,9 60,4 63,6 Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw Compressors power input(1) kw 48,8 56,2 66,5 82, , Heating capacity(2) kw Compressors power input(2) kw 48,3 55,7 65,9 81,6 87,1 95, Total air flow m3/h Evaporator water flow(1) m3/h 23,4 26,8 30,6 38,7 43,7 46,9 53,2 58,6 61,7 Sound pressure(3) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 1,50 1,50 1,50 2, Water tank content L Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 4x1,1 3x2,0 3x2,0 4x2,0 6x2,0 6x2,0 6x2,0 6x2,0 6x2,0 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Evaporator air 7 C U.R. 85% - Chilled water IN-OUT condenser 40/45 C. 3 Sound pressure measured at 1 m in open field conditions RAK.E/PC 652 S 702 S 802 S 1002 S 1152 S 1202 S 1402 S 1502 S 1602 S DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 37

38

39 TECHNICAL DATA

40 RAK.C AIR COOLED WATER CHILLER R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater BT Fluid low temperature (down to -8 C) Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Fan Centrifugal type with two suctions. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Vibration isolation mountings. Low ambient device by motorised dampers Crankcase electrical heater Compressor intercepting valves Remote control panel Sequence phases relay. Evaporator electrical heater(only base version) Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room(standard) Coil protection grille.(standard) 40

41 TECHNICAL DATA RAK.C m006 E m008 E t006 E t008 E 013 E 017 E 020 E 025 E 030 E ST VERSION Cooling capacity(1) kw 5,78 7,99 5,78 7,99 12,7 16,8 19,3 23,1 27,1 Compressors power input(1) kw 2,29 3,01 2,29 3,01 4,39 5,95 7,28 8,05 9 Total air flow(1) m3/h External static pressure Pa Evaporator water flow(1) m3/h 0,99 1,37 0,99 1,37 2,19 2,89 3,07 3,97 4,65 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 5,78 7,99 5,78 7,99 12,7 16,8 19,3 23,1 27,1 Compressors power input(1) kw 2,29 3,01 2,29 3,01 4,39 5,95 7,28 8,05 9 Total air flow(1) m3/h External static pressure Pa Evaporator water flow(1) m3/h 0,99 1,37 0,99 1,37 2,19 2,89 3,07 3,97 4,65 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 Water tank content L Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 1x0,25 1x0,35 1x0,25 1x0,35 1x1,1 1x1,1 1x1,1 1x1,5 1x1,5 Power supply - 230/1/50 230/1/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 RAK.C 035 E ST VERSION Cooling capacity(1) kw 33 Compressors power input(1) kw 11,4 Total air flow(1) m3/h External static pressure Pa 100 Evaporator water flow(1) m3/h 5,68 Sound pressure(2) db(a) 67 LN VERSION Cooling capacity(1) kw 33 Compressors power input(1) kw 11,4 Total air flow(1) m3/h External static pressure Pa 100 Evaporator water flow(1) m3/h 5,68 Sound pressure(2) db(a) 65 INTEGRATA SOLUTION Useful Pn(1) kpa 140 Water pump motor power input kw 0,55 Water tank content L 160 Number of compressors n 1 Independent gas circuits n 1 Fans: q.ty / power input n x kw 1x1,5 Power supply - 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.C m006 E m008 E t006 E t008 E 013 E 017 E 020 E 025 E 030 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.C 035 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm 1280 Depth (P) mm 990 Height (H) mm 1910 Shipping weight Kg 560 DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm 1280 Depth (P) mm 990 Height (H) mm 1910 Shipping weight Kg 600 H L P 41

42 RAK.C AIR COOLED WATER CHILLER R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Fan Centrifugal type with two suctions, coupled to the three phases motor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Vibration isolation mountings. Low ambient device by motorised dampers Crankcase electrical heater Compressor intercepting valves Remote control panel Max and min voltage relay. Sequence phases relay. Evaporator electrical heater(only base version) 42 Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch Pumping group, 1 pump. Additional stand-by water pump Automatic water filling valve (closed circuit) Air flow separate compressor room(standard) Coil protection grille.(standard)

43 TECHNICAL DATA RAK.C 045 E 055 E 065 E 080 E 090 E 105 E 130 E 145 E 160 E ST VERSION Cooling capacity(1) kw 43, ,1 90,8 97, Compressors power input(1) kw 16,8 18, , ,2 46,6 51,6 58 Total air flow(1) m3/h External static pressure Pa Evaporator water flow(1) m3/h 7,40 9,10 10,7 13,4 15,6 16,8 21,9 24,5 26,5 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 43,2 53,0 62,0 78,1 90,8 97, Compressors power input(1) kw 16,8 18, , ,2 46,6 51,6 58 Total air flow(1) m3/h External static pressure Pa Evaporator water flow(1) m3/h 7,44 9,12 10,7 13,4 15,6 16,8 21,9 24,5 26,5 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn(1) kpa Water pump motor power input kw 0,60 0,60 0,90 0,90 1,10 1,50 1,50 2,20 2,20 Water tank content L Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 2x1,5 2x1,5 2x2,2 2x2,2 2x2,2 2x2,2 3x2,2 3x2,2 3x2,2 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.C 045 E 055 E 065 E 080 E 090 E 105 E 130 E 145 E 160 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 43

44 RAK.C AIR COOLED WATER CHILLER R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) LT Fluid low temperature (down to -25 C) with R404A Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Fan Centrifugal type with two suctions, coupled to the three phases motor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Accessories Spring vibration isolation. Vibration isolation mountings. Low ambient device by motorised dampers Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room Coil protection grille. 44

45 TECHNICAL DATA RAK.C 0151 S 0201 S 0251 S 0301 S 0351 S 0401 S 0501 S 0601 S 0701 S ST VERSION Cooling capacity(1) kw 36,2 44,1 54, ,2 92, Compressors power input(1) kw 13,1 14, ,4 27,7 33,3 42,6 49,5 56,4 Total air flow m3/h External static pressure Pa Evaporator water flow(1) m3/h 6,20 7,60 9, ,5 15,9 18,9 23,6 26,4 LN VERSION Cooling capacity(1) kw 35,1 42,8 52,6 62,1 75,9 89, Compressors power input(1) kw 13,5 15,1 18,5 23,1 28,5 34,3 43, ,1 Total air flow m3/h External static pressure Pa Evaporator water flow(1) m3/h 6 7, , ,4 18,3 22,9 25,6 Evaporator pressure drops - water side(1) kpa Sound pressure(2) db(a) Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 1x2,2 1x2,2 2x2,2 2x2,2 3x2,2 3x2,2 3x2,2 3x2,2 4x2,2 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.C 0151 S 0201 S 0251 S 0301 S 0351 S 0401 S 0501 S 0601 S 0701 S DIMENSIONS AND WEIGHT Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 45

46 RAK.C AIR COOLED WATER CHILLER R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) LT Fluid low temperature (down to -25 C) with R404A Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Fan Centrifugal type with two suctions, coupled to the three phases motor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Accessories Spring vibration isolation. Low ambient device by motorised dampers Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room Coil protection grille. 46

47 TECHNICAL DATA RAK.C 0302 S 0402 S 0502 S 0602 S 0702 S 0802 S 1002 S 1202 S ST VERSION Cooling capacity(1) kw 72,4 88, Compressors power input(1) kw 26,2 29, ,6 55,4 66,6 85,2 98,8 Total air flow m3/h External static pressure Pa Evaporator water flow(1) m3/h 12,5 15,2 18, ,9 31,8 37,8 47,2 LN VERSION Cooling capacity(1) kw 70,2 85, Compressors power input(1) kw 27 30,1 37,1 45,9 57,1 68,6 87,8 102 Total air flow m3/h External static pressure Pa Evaporator water flow(1) m3/h 12,1 14,7 18,1 21,4 26,1 30,8 36,7 45,8 Evaporator pressure drops - water side(1) kpa Sound pressure(2) db(a) Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 2x2,2 3x2,2 3x2,2 3x2,2 3x2,2 4x2,2 4x2,2 4x2,2 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.C 0302 S 0402 S 0502 S 0602 S 0702 S 0802 S 1002 S 1202 S DIMENSIONS AND WEIGHT Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 47

48 RAK.C/PC AIR TO WATER HEAT PUMPS R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Centrifugal type with two suctions. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level. Fan Centrifugal type with two suctions. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Vibration isolation mountings. Low ambient device by motorised dampers Crankcase electrical heater (standard) Compressor intercepting valves Remote control panel Sequence phases relay. Evaporator electrical heater(only base version) 48 Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room(standard) Coil protection grille.(standard)

49 TECHNICAL DATA RAK.C/PC m006 E m008 E t006 E t008 E 013 E 017 E 020 E 025 E 030 E ST VERSION Cooling capacity(1) kw 5,66 7,83 5,66 7,83 12,5 16, ,6 26,5 Compressors power input(1) kw 2,29 3,01 2,29 3,01 4,39 5,95 7,28 8,05 9 Heating capacity(2) kw 6,90 9,55 6,90 9,55 15,2 20,1 21,3 27,6 32,4 Compressors power input(2) kw 2,27 2,98 2,27 2,98 4,35 5,89 7,21 7,97 8,91 Total air flow m3/h External static pressure Pa Evaporator water flow m3/h 0,97 1,35 0,97 1,35 2,14 2,84 3,00 3,89 4,56 Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 5,66 7,83 5,66 7,83 12,5 16, ,6 26,5 Compressors power input(1) kw 2,29 3,01 2,29 3,01 4,39 5,95 7,28 8,05 9 Heating capacity(2) kw 6,90 9,55 6,90 9,55 15,2 20,1 21,3 27,6 32,4 Compressors power input(2) kw 2,27 2,98 2,27 2,98 4,35 5,89 7,21 7,97 8,91 Total air flow m3/h External static pressure Pa Evaporator water flow m3/h 0,97 1,35 0,97 1,35 2,14 2,84 3,00 3,89 4,56 Sound pressure(3) db(a) INTEGRATA SOLUTION Useful Pn kpa Water pump motor power input kw 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 Water tank content L Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 1x0,25 1x0,35 1x0,25 1x0,35 1x1,1 1x1,1 1x1,1 1x1,5 1x1,5 Power supply - 230/1/50 230/1/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 RAK.C/PC 035 E ST VERSION Cooling capacity(1) kw 32,3 Compressors power input(1) kw 11,4 Heating capacity(2) kw 39,5 Compressors power input(2) kw 11,3 Total air flow m3/h External static pressure Pa 100 Evaporator water flow m3/h 5,56 Sound pressure(3) db(a) 69 LN VERSION Cooling capacity(1) kw 32,3 Compressors power input(1) kw 11,4 Heating capacity(2) kw 39,5 Compressors power input(2) kw 11,3 Total air flow m3/h External static pressure Pa 100 Evaporator water flow m3/h 5,56 Sound pressure(3) db(a) 67 INTEGRATA SOLUTION Useful Pn kpa 140 Water pump motor power input kw 0,55 Water tank content L 160 Number of compressors n 1 Independent gas circuits n 1 Fans: q.ty / power input n x kw 1x1,5 Power supply - 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Evaporator air 7 C U.R. 85% - Chilled water IN-OUT condenser 40/45 C. 3 Sound pressure measured at 1 m in open field conditions RAK.C/PC m006 E m008 E t006 E t008 E 013 E 017 E 020 E 025 E 030 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.C/PC 035 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm 1280 Depth (P) mm 990 Height (H) mm 1910 Shipping weight Kg 570 DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm 1280 Depth (P) mm 990 Height (H) mm 1910 Shipping weight Kg 610 H L P 49

50 RAK.C/PC AIR TO WATER HEAT PUMPS R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Fan Centrifugal type with two suctions, coupled to the three phases motor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Vibration isolation mountings. Low ambient device by motorised dampers Crankcase electrical heater (standard) Compressor intercepting valves Remote control panel Max and min voltage relay. Sequence phases relay. Evaporator electrical heater(only base version) Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room(standard) Coil protection grille.(standard) 50

51 TECHNICAL DATA RAK.C/PC 045 E 055 E 065 E 080 E 090 E 105 E 130 E 145 E 160 E ST VERSION Cooling capacity(1) kw 42, ,8 76,5 88,9 95, Compressors power input(1) kw 16,8 18, , ,2 46,6 51,6 58 Heating capacity(2) kw 51,7 63,4 74,2 93, Compressors power input(2) kw 16,6 18,4 24,8 28,9 32,7 39,8 46,1 51,1 57,4 Total air flow m3/h External static pressure Pa Evaporator water flow m3/h 7,30 8,90 10,5 13,2 15,3 16,5 21, Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 42,4 52,0 60,8 76,5 88,9 95, Compressors power input(1) kw 16,8 18, , ,2 46,6 51,6 58 Heating capacity(2) kw 51,7 63,4 74,2 93, Compressors power input(2) kw 16,6 18,4 24,8 28,9 32,7 39,8 46,1 51,1 57,4 Total air flow m3/h External static pressure Pa Evaporator water flow m3/h 7,29 8,94 10,5 13,2 15,3 16,5 21,5 24,0 26,0 Sound pressure(3) db(a) INTEGRATA SOLUTION Useful Pn kpa Water pump motor power input kw 0,60 0,60 0,90 0,90 1,10 1,50 1,50 2,20 2,20 Water tank content L Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 2x1,5 2x1,5 2x2,2 2x2,2 2x2,2 2x2,2 3x2,2 3x2,2 3x2,2 Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Evaporator air 7 C U.R. 85% - Chilled water IN-OUT condenser 40/45 C. 3 Sound pressure measured at 1 m in open field conditions RAK.C/PC 045 E 055 E 065 E 080 E 090 E 105 E 130 E 145 E 160 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 51

52 RAK.C/PC AIR TO WATER HEAT PUMPS R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Fan Centrifugal type with two suctions, coupled to the three phases motor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Accessories Spring vibration isolation. Vibration isolation mountings. Low ambient device by motorised dampers Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room Coil protection grille. 52

53 TECHNICAL DATA RAK.C/PC 0151 S 0201 S 0251 S 0301 S 0351 S 0401 S 0501 S 0601 S 0701 S ST VERSION Cooling capacity(1) kw 35,5 43,2 53,1 62,7 76,6 90, Compressors power input(1) kw 13,1 14, ,4 27,7 33,3 42,6 49,5 56,4 Heating capacity(2) kw 43,3 52,7 64,8 76,5 93, Compressors power input(2) kw 13 14,6 17,8 22,2 27, , ,8 Total air flow m3/h External static pressure Pa Sound pressure(3) db(a) Evaporator water flow(1) m3/h 6,10 7,40 9,10 10,8 13,2 15,6 18,5 23,1 25,9 LN VERSION Cooling capacity(1) kw 34,4 41,9 51,5 60,8 74,3 87, Compressors power input(1) kw 13,5 15,1 18,5 23,1 28,5 34,3 43, ,1 Heating capacity(2) kw 42 51,1 62,9 74,2 90, Compressors power input(2) kw 13, ,4 22,8 28, ,4 50,5 57,5 Total air flow m3/h External static pressure Pa Sound pressure(3) db(a) Evaporator water flow(1) m3/h 5,90 7,20 8,90 10,5 12,8 15, ,4 25,1 Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 1x2,2 1x2,2 2x2,2 2x2,2 3x2,2 3x2,2 3x2,2 3x2,2 4x2,2 Evaporator pressure drops - water side(1) kpa Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Evaporator air 7 C U.R. 85% - Chilled water IN-OUT condenser 40/45 C. 3 Sound pressure measured at 1 m in open field conditions RAK.C/PC 0151 S 0201 S 0251 S 0301 S 0351 S 0401 S 0501 S 0601 S 0701 S DIMENSIONS AND WEIGHT Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 53

54 RAK.C/PC AIR TO WATER HEAT PUMPS R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Fan Centrifugal type with two suctions, coupled to the three phases motor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor and fans. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Accessories Spring vibration isolation. Low ambient device by motorised dampers Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Refrigerant gas HP and LP pressure gauges Electromechanical flow switch Pumping group, 1 pump. Automatic water filling valve (closed circuit) Air flow separate compressor room Coil protection grille. 54

55 TECHNICAL DATA RAK.C/PC 0302 S 0402 S 0502 S 0602 S 0702 S 0802 S 1002 S 1202 S ST VERSION Cooling capacity(1) kw 71 86, Compressors power input(1) kw 26,2 29, ,6 55,4 66,6 85,2 98,8 Heating capacity(2) kw 87, Compressors power input(2) kw 25,9 28,9 35,6 44,2 54,8 65,9 84,3 97,8 Total air flow m3/h External static pressure Pa Sound pressure(3) db(a) Evaporator water flow(1) m3/h 12,5 15,2 18, ,9 31,8 37,8 47,2 LN VERSION Cooling capacity(1) kw 68,8 83, Compressors power input(1) kw 27 30,1 37,1 45,9 57,1 68,6 87,8 102 Heating capacity(2) kw 84, Compressors power input(2) kw 26,7 29,8 36,7 45,5 56,5 67,9 86,9 101 Total air flow m3/h External static pressure Pa Sound pressure(3) db(a) Evaporator water flow(1) m3/h 12,1 14,7 18,1 21,4 26,1 30,8 36,7 45,8 Number of compressors n Independent gas circuits n Fans: q.ty / power input n x kw 2x2,2 3x2,2 3x2,2 3x2,2 3x2,2 4x2,2 4x2,2 4x2,2 Evaporator pressure drops - water side(1) kpa Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser air IN/OUT 35 C - Evaporator water IN/OUT 12/7 C 2 Evaporator air 7 C U.R. 85% - Chilled water IN-OUT condenser 40/45 C. 3 Sound pressure measured at 1 m in open field conditions RAK.C/PC 0302 S 0402 S 0502 S 0602 S 0702 S 0802 S 1002 S 1202 S DIMENSIONS AND WEIGHT Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 55

56

57 TECHNICAL DATA

58 RAK.W WATER COOLED WATER CHILLER R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Condenser Plate-type made of AISI 316 stainless steel Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Vibration isolation mountings. Crankcase electrical heater Compressor intercepting valves Pressostatic condenser water valve Remote control panel Sequence phases relay. Evaporator electrical heater(only base version) Refrigerant gas HP and LP pressure gauges 58

59 TECHNICAL DATA RAK.W 011 E m021 E m035 E t021 E t035 E 041 E 051 E 061 E 085 E ST VERSION Cooling capacity(1) kw 5,60 7, , ,3 15,1 18,5 25 Compressors total power input(1) kw 1,10 1,50 2 1,50 2 2,30 3 3,70 5 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 5,60 7, , ,3 15,1 18,5 25 Compressors total power input(1) kw 1,10 1,50 2 1,50 2 2,30 3 3,70 5 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn kpa Water pump motor power input kw 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 Water tank content L Number of compressors n Independent gas circuits n Evaporator water flow m3/h 1 1,30 1,70 1,30 1,70 2,10 2,60 3,20 4,30 Condensing water flow m3/h 0,40 0,50 0,70 0,50 0,70 0,80 1 1,30 1,70 Condenser pressure drops kpa Power supply - 230/1/50 230/1/50 230/1/50 400/3N/50 400/3N/50 400/3/50 400/3/50 400/3/50 400/3/50 RAK.W 101 E 121 E 151 E ST VERSION Cooling capacity(1) kw Compressors total power input(1) kw 5,80 7,30 9,30 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw Compressors total power input(1) kw 5,80 7,30 9,30 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn kpa Water pump motor power input kw 0,55 0,55 0,55 Water tank content L Number of compressors n Independent gas circuits n Evaporator water flow m3/h 5,30 6,20 8,10 Condensing water flow m3/h 2,10 2,50 3,20 Condenser pressure drops kpa Power supply - 400/3/50 400/3/50 400/3/50 Note: 1 Acqua al condensatore IN/OUT 15/30 C-Acqua evaporatore IN/OUT 12/7 C 2 Sound pressure measured at 1 m in open field conditions RAK.W 011 E m021 E m035 E t021 E t035 E 041 E 051 E 061 E 085 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.W 101 E 121 E 151 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 59

60 RAK.W/PC WATER TO WATER HEAT PUMPS R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Source heat exchanger Plate-type made of AISI 316 stainless steel Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Heat pump Unit with refrigerant circuit reverse cycle Accessories Vibration isolation mountings. Crankcase electrical heater Compressor intercepting valves Condensing pressostatic water valve + by-pass solenoid valve Remote control panel Sequence phases relay. Evaporator electrical heater(only base version) Refrigerant gas HP and LP pressure gauges 60

61 TECHNICAL DATA RAK.W/PC 011E m021 E m035 E t021 E t035 E 041 E 051 E 061 E 085 E ST VERSION Cooling capacity(1) kw 5,60 7, , ,3 15,1 18,5 25 Compressors power input(1) kw 1,10 1,50 2 1,50 2 2,30 3 3,70 5 Heating capacity(2) kw 6,83 8,90 12,2 8,90 12, ,4 22,6 30,5 Compressors power input(2) kw 1,08 1,47 1,96 1,47 1,96 2,25 2,94 3,63 4,90 Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 5,60 7, , ,3 15,1 18,5 25 Compressors power input(1) kw 1,10 1,50 2 1,50 2 2,30 3 3,70 5 Heating capacity(2) kw 6,83 8,90 12,2 8,90 12, ,4 22,6 30,5 Compressors power input(2) kw 1,08 1,47 1,96 1,47 1,96 2,25 2,94 3,63 4,90 Sound pressure(3) db(a) INTEGRATA SOLUTION Useful Pn kpa Water pump motor power input kw 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 Water tank content L Number of compressors n n Evaporator water flow m3/h 1 1,30 1,70 1,30 1,70 2,10 2,60 3,20 4,30 Condensing water flow m3/h 0,40 0,50 0,70 0,50 0,70 0,80 1 1,30 1,70 Condenser pressure drops kpa Power supply - 230/1/50 230/1/50 230/1/50 400/3N/50 400/3N/50 400/3/50 400/3/50 400/3/50 400/3/50 RAK.W/PC 101 E 121 E 151 E ST VERSION Cooling capacity(1) kw Compressors power input(1) kw 5,80 7,30 9,30 Heating capacity(2) kw 37,8 43,9 57,3 Compressors power input(2) kw 5,68 7,15 9,11 Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw Compressors power input(1) kw 5,80 7,30 9,30 Heating capacity(2) kw 37,8 43,9 57,3 Compressors power input(2) kw 5,68 7,15 9,11 Sound pressure(3) db(a) INTEGRATA SOLUTION Useful Pn kpa Water pump motor power input kw 0,55 0,55 0,55 Water tank content L Number of compressors n Independent gas circuits n Evaporator water flow m3/h 5,30 6,20 8,10 Condensing water flow m3/h 2,10 2,50 3,20 Condenser pressure drops kpa Power supply - 400/3/50 400/3/50 400/3/50 Note: 1 User side water: IN/OUT 12/7 C - Source side water: IN/OUT 15/30 C 2 User side water: IN/OUT 40/45 C - Source side water: IN/OUT 12/7 C 3 Sound pressure measured at 1 m in open field conditions RAK.W/PC 011E m021 E m035 E t021 E t035 E 041 E 051 E 061 E 085 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.W/PC 101 E 121 E 151 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 61

62 RAK.W - RAK.W/PC WATER COOLED WATER CHILLER AND WATER TO WATER HEAT PUMP R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) Main features Housing BASE solution: Panels and base in galvanised sheet steel painted with epoxy powder to ensure total weathering resistance. INTE- GRATA solution: Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Heat pump Unit suitable for manual hydraulic circuit reverse cycle (BASE solution) Accessories Vibration isolation mountings. Crankcase electrical heater Compressor intercepting valves Pressostatic condenser water valve Remote control panel Max and min voltage relay. Sequence phases relay. Evaporator electrical heater(only base version) Refrigerant gas HP and LP pressure gauges Electromechanical flow switch 62

63 TECHNICAL DATA RAK.W - RAK.W/PC 0152 E 0182 E 0202 E 0262 E 0302 E 0352 E 0402 E 0452 E 0502 E ST VERSION Cooling capacity(1) kw Compressors: quantity x power input(1) n x kw 2x4,2 2x5,0 2x5,7 2x7,4 2x8,8 2x9,7 2x11,6 2x12,9 2x14,4 Heating capacity(2) kw Compressors: quantity / power input(2) n /kw 2x6,2 2x7,5 2x8,6 2x11,0 2x12,8 12,8/17,1 2x17,1 17,1/20,5 2x20,5 Sound power / Sound pressure db(a) 76/61 79/64 79/64 81/66 81/66 83/67 84/68 87/71 88/72 LN VERSION Cooling capacity(1) kw Compressors: quantity x power input(1) n x kw 2x4,2 2x5,0 2x5,7 2x7,4 2x8,8 2x9,7 2x11,6 2x12,9 2x14,4 Heating capacity(2) kw Compressors: quantity / power input(2) n /kw 2x6,2 2x7,5 2x8,6 2x11,0 2x12,8 12,8/17,1 2x17,1 17,1/20,5 2x20,5 Sound power / Sound pressure(3) db(a) 73/68 76/61 76/61 78/63 78/63 80/64 81/65 84/68 85/69 INTEGRATA SOLUTION Useful Pn kpa Water pump motor power input kw 0,90 0,90 0,90 1,10 1,10 1,50 1,50 2,20 2,20 Water tank content L Independent gas circuits n Evaporator water flow(1) m3/h 8, ,6 14,3 17,3 20,2 23,1 26,3 28,6 Evaporator pressure drops - water side kpa Condensing water flow(1) m3/h 3,30 3,90 4,50 5,60 6,80 7, ,3 11,2 Condenser pressure drops kpa Power supply - 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T 400/3/50+T RAK.W - RAK.W/PC 0602 E ST VERSION Cooling capacity(1) kw 189 Compressors: quantity x power input(1) n x kw 2x18 Heating capacity(2) kw 205 Compressors: quantity / power input(2) n /kw 2x24 Sound power / Sound pressure db(a) 90/74 LN VERSION Cooling capacity(1) kw 189 Compressors: quantity x power input(1) n x kw 2x18 Heating capacity(2) kw 205 Compressors: quantity / power input(2) n /kw 2x24 Sound power / Sound pressure(3) db(a) 87/71 INTEGRATA SOLUTION Useful Pn kpa 100 Water pump motor power input kw 2,20 Water tank content L 500 Independent gas circuits n 2 Evaporator water flow(1) m3/h 32,5 Evaporator pressure drops - water side kpa 35 Condensing water flow(1) m3/h 12,9 Condenser pressure drops kpa 25 Power supply - 400/3/50+T Note: 1 Evaporator water: IN/OUT 12/7 C - Condensation temperature: IN/OUT 15/30 C. 2 Condenser water IN/OUT 40/45 C - Evaporator water IN/OUT 12/ 7 C 3 Sound pressure measured at 1 m in open field conditions RAK.W - RAK.W/PC 0152 E 0182 E 0202 E 0262 E 0302 E 0352 E 0402 E 0452 E 0502 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.W - RAK.W/PC 0602 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm 1300 Depth (P) mm 650 Height (H) mm 1570 Shipping weight Kg 750 DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm 3520 Depth (P) mm 990 Height (H) mm 1950 Shipping weight Kg 1350 H L P 63

64 RAK.W - RAK.W/PC WATER COOLED WATER CHILLER AND WATER TO WATER HEAT PUMP R134a High efficiency ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) Main features Housing Frame made of painted galvanised steel heavy profiles to ensure total mechanical and corrosion resistance. Compressor SCREW SEMI-HERMETIC type, complete with motor thermal protection, Part-Winding or Star Delta start, crankcase electrical heater and discharge intercepting valve. Water heat exchanger Shell and tube type, shell made of thick steel ; exchanger thermally insulated by vapour-proof closed cell (evaporator for cooling only unit; evaporator and condenser for heat pump unit). Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor, phases sequence relay. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the option of BMS and remote supervision. The high pressure is controlled by transducer. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches, high pressure transducer. Heat pump Unit suitable for manual hydraulic circuit reverse cycle Accessories Spring vibration isolation. Compressor suction intercepting valve.(standard) Remote control panel Max and min voltage relay. Sequence phases relay.(standard) Evaporator electrical heater Upgrading electronic control(standard) Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch 64

65 TECHNICAL DATA RAK.W - RAK.W/PC 802 V 1002 V 1202 V 1402 V 1502 V 1602 V 1702 V 1802 V 1902 V ST VERSION Cooling capacity(1) kw Compressors power input kw 28,4 38,6 48,8 54,4 72, ,4 93,8 103 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw Compressors power input kw 28,4 38,6 48,8 54,4 72, ,4 93,8 103 Sound pressure(2) db(a) Number of compressors n Independent gas circuits n Evaporator water flow m3/h 20,1 27,5 34,8 40,2 52,6 62,2 65,7 71,2 77,1 Evaporator pressure drops - water side kpa Condensing water flow m3/h Condenser pressure drops kpa Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 RAK.W - RAK.W/PC 2202 V 2602 V 2802 V 3002 V 3202 V 3402 V 3602 V 4202 V 4802 V 5002 V ST VERSION Cooling capacity(1) kw Compressors power input kw Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw Compressors power input kw Sound pressure(2) db(a) Number of compressors n Independent gas circuits n Evaporator water flow m3/h 88, Evaporator pressure drops - water side kpa Condensing water flow m3/h Condenser pressure drops kpa Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Condenser water IN/OUT 29/35 C - Evaporator water IN/OUT 12/ 7 C 2 Sound pressure measured at 1 m in open field conditions RAK.W - RAK.W/PC 802 V 1002 V 1202 V 1402 V 1502 V 1602 V 1702 V 1802 V 1902 V DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.W - RAK.W/PC 2202 V 2602 V 2802 V 3002 V 3202 V 3402 V 3602 V 4202 V 4802 V 5002 V DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 65

66 RAK.W - RAK.W/PC WATER COOLED WATER CHILLER AND WATER TO WATER HEAT PUMP R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) LT Fluid low temperature (down to -25 C) with R404A Main features Housing Frame made of painted galvanised steel heavy profiles to ensure total mechanical and corrosion resistance. Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Water heat exchanger Shell and tube type, shell made of thick steel ; exchanger thermally insulated by vapour-proof closed cell (evaporator for cooling only unit; evaporator and condenser for heat pump unit). Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Heat pump Unit suitable for manual hydraulic circuit reverse cycle Accessories Spring vibration isolation. Vibration isolation mountings. Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Pressostatic condenser water valve Remote control panel Max and min voltage relay. Evaporator electrical heater Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch 66

67 TECHNICAL DATA RAK.W - RAK.W/PC 0151 S 0201 S 0251 S 0301 S 0351 S 0401 S 0501 S 0601 S 0701 S ST VERSION Cooling capacity(1) kw 46,8 53,4 66,3 79, Compressors: quantity x power input(1) n x kw 1x10,2 1x11,5 1x14,6 1x18,2 1x22,5 1x26,5 1x34,5 1x40,4 1x46,8 Compressors total current absorption(1) A Heating capacity(2) kw 52,4 59,9 73,7 88, Compressors: quantity / power input(2) n /kw 1x12,0 1x13,0 1x16,0 1x20,0 1x24,0 1x29,0 1x38,0 1x45,0 1x55,0 Compressors total current(2) A Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 46,8 53,4 66,3 79, Compressors: quantity x power input(1) n x kw 1x10,2 1x11,5 1x14,6 1x18,2 1x22,5 1x26,5 1x34,5 1x40,4 1x46,8 Compressors total current absorption(1) A Heating capacity(2) kw 52,4 59,9 73,7 88, Compressors: quantity / power input(2) n /kw 1x12,0 1x13,0 1x16,0 1x20,0 1x24,0 1x29,0 1x38,0 1x45,0 1x55,0 Compressors total current(2) A Sound pressure(3) db(a) Independent gas circuits n Evaporator water flow(1) m3/h 8,10 9,20 11,4 13,7 17,2 20,3 24,9 30,5 34,3 Evaporator pressure drops - water side kpa Condensing water flow(1) m3/h 9,80 11,2 13,9 16,8 21,1 24,8 30,8 37,5 42,4 Condenser pressure drops kpa Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Evaporator water: IN/OUT 12/7 C - Condensation temperature: IN/OUT 15/30 C. 2 Condenser water IN/OUT 40/45 C - Evaporator water IN/OUT 12/ 7 C 3 Sound pressure measured at 1 m in open field conditions RAK.W - RAK.W/PC 0151 S 0201 S 0251 S 0301 S 0351 S 0401 S 0501 S 0601 S 0701 S Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 67

68 RAK.W - RAK.W/PC WATER COOLED WATER CHILLER AND WATER TO WATER HEAT PUMP R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) LT Fluid low temperature (down to -25 C) with R404A Main features Housing Frame made of painted galvanised steel heavy profiles to ensure total mechanical and corrosion resistance. Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Water heat exchanger Shell and tube type, shell made of thick steel ; exchanger thermally insulated by vapour-proof closed cell (evaporator for cooling only unit; evaporator and condenser for heat pump unit). Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Heat pump Unit suitable for manual hydraulic circuit reverse cycle Accessories Spring vibration isolation. Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Pressostatic condenser water valve Remote control panel Max and min voltage relay. Evaporator electrical heater Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch 68

69 TECHNICAL DATA RAK.W - RAK.W/PC 0302 S 0402 S 0502 S 0602 S 0702 S 0802 S 1002 S 1202 S 1402 S ST VERSION Cooling capacity(1) kw 93, Compressors: quantity x power input(1) n x kw 2x10,1 2x11,5 2x14,6 2x18,2 2x22,4 2x26,5 2x34,5 2x40,4 2x46,8 Compressors total current absorption(1) A Heating capacity(2) kw Compressors: quantity / power input(2) n /kw 2x11,5 2x13,0 2x16,5 2x20,0 2x27,0 2x32,5 2x41,5 2x48,5 2x55,5 Compressors total current(2) A Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 93, Compressors: quantity x power input(1) n x kw 2x10,1 2x11,5 2x14,6 2x18,2 2x22,4 2x26,5 2x34,5 2x40,4 2x46,8 Compressors total current absorption(1) A Heating capacity(2) kw Compressors: quantity / power input(2) n /kw 2x11,5 2x13,0 2x16,5 2x20,0 2x27,0 2x32,5 2x41,5 2x48,5 2x55,5 Compressors total current(2) A Sound pressure(3) db(a) Independent gas circuits n Evaporator water flow(1) m3/h 16,1 18,4 22,8 27,4 34,5 40,5 49,7 61,1 68,6 Evaporator pressure drops - water side kpa Condensing water flow(1) m3/h 19,6 22,3 27,8 33,6 42,2 49,6 61, ,7 Condenser pressure drops kpa Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Evaporator water: IN/OUT 12/7 C - Condensation temperature: IN/OUT 15/30 C. 2 Condenser water IN/OUT 40/45 C - Evaporator water IN/OUT 12/ 7 C 3 Sound pressure measured at 1 m in open field conditions RAK.W - RAK.W/PC 0302 S 0402 S 0502 S 0602 S 0702 S 0802 S 1002 S 1202 S 1402 S Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 69

70 RAK.W - RAK.W/PC WATER COOLED WATER CHILLER AND WATER TO WATER HEAT PUMP R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) LT Fluid low temperature (down to -25 C) with R404A Main features Housing Frame made of painted galvanised steel heavy profiles to ensure total mechanical and corrosion resistance. Compressor Reciprocating SEMIHERMETIC type in tandem configuration, complete with oil pump, crankcase electrical heater, thermal protection, intercepting valves on discharge. Water heat exchanger Shell and tube type, shell made of thick steel ; exchanger thermally insulated by vapour-proof closed cell (evaporator for cooling only unit; evaporator and condenser for heat pump unit). Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Heat pump Unit suitable for manual hydraulic circuit reverse cycle Accessories Spring vibration isolation. Part-winding soft start. Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Total heat recovery - 100% (HR equipments) Electromechanical flow switch 70

71 TECHNICAL DATA RAK.W - RAK.W/PC 1404 S 1604 S 2004 S 2404 S 2804 S ST VERSION Cooling capacity(1) kw Compressors: quantity x power input(1) n x kw 4x22,5 4x26,7 4x34,8 4x40,8 4x47,0 Compressors total current absorption(1) A Heating capacity(2) kw Compressors: quantity / power input(2) n /kw 4x26,8 4x31,5 4x41,3 4x48,0 4x55,5 Compressors total current(2) A Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw Compressors: quantity x power input(1) n x kw 4x22,5 4x26,7 4x34,8 4x40,8 4x47,0 Compressors total current absorption(1) A Heating capacity(2) kw Compressors: quantity / power input(2) n /kw 4x26,8 4x31,5 4x41,3 4x48,0 4x55,5 Compressors total current(2) A Sound pressure(3) db(a) Independent gas circuits n Evaporator water flow(1) m3/h 69,8 79, Evaporator pressure drops - water side kpa Condensing water flow(1) m3/h 85,2 97, Condenser pressure drops kpa Power supply - 400/3/50 400/3/50 400/3/50 400/3/50 400/3/50 Note: 1 Evaporator water: IN/OUT 12/7 C - Condensation temperature: IN/OUT 15/30 C. 2 Condenser water IN/OUT 40/45 C - Evaporator water IN/OUT 12/ 7 C 3 Sound pressure measured at 1 m in open field conditions RAK.W - RAK.W/PC 1404 S 1604 S 2004 S 2404 S 2804 S Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 71

72

73 TECHNICAL DATA

74 RAK.A CONDENSERLESS WATER CHILLER R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) Main features Housing Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Liquid receiver, filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Vibration isolation mountings. Crankcase electrical heater Compressor intercepting valves Remote control panel Sequence phases relay. Evaporator electrical heater(only base version) Refrigerant gas HP and LP pressure gauges 74

75 TECHNICAL DATA RAK.A 011 E m021 E m035 E t021 E t035 E 041 E 051 E 061 E 085 E ST VERSION Cooling capacity(1) kw 5,20 5,80 8,50 5,80 8,50 10,6 12,9 15,7 21,9 Compressors power input(1) kw 1,10 2,20 3,40 2,20 3,40 3,80 5 5,80 7,70 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 5,20 5,80 8,50 5,80 8,50 10,6 12,9 15,7 21,9 Compressors power input(1) kw 1,10 2,20 3,40 2,20 3,40 3,80 5 5,80 7,70 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn kpa Water pump motor power input kw 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 0,37 Water tank content L Number of compressors n Independent gas circuits n Evaporator water flow(1) m3/h 0,90 1 1,50 1 1,50 1,80 2,20 2,70 3,80 Power supply - 230/1/50 230/1/50 230/1/50 400/3N/50 400/3N/50 400/3/50 400/3/50 400/3/50 400/3/50 RAK.A 101 E 121 E 151 E ST VERSION Cooling capacity(1) kw 27,1 33,5 40,2 Compressors power input(1) kw 9,30 11,3 12,9 Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 27,1 33,5 40,2 Compressors power input(1) kw 9,30 11,3 12,9 Sound pressure(2) db(a) INTEGRATA SOLUTION Useful Pn kpa Water pump motor power input kw 0,37 0,55 0,55 Water tank content L Number of compressors n Independent gas circuits n Evaporator water flow(1) m3/h 4,70 5,80 6,90 Power supply - 400/3/50 400/3/50 400/3/50 Note: 1 Condensing temperature 52 C - Evaporator water IN/OUT 12/ 7 C 2 Sound pressure measured at 1 m in open field conditions RAK.A 011 E m021 E m035 E t021 E t035 E 041 E 051 E 061 E 085 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.A 101 E 121 E 151 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg

76 RAK.A CONDENSERLESS WATER CHILLER R407C Ecological gas Solutions B Base I Integrata Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) Main features Housing BASE solution: Panels and base in galvanised sheet steel painted with epoxy powder to ensure total weathering resistance. INTE- GRATA solution: Base made of painted galvanised steel; panels made of galvanised steel externally coated with plastic (PVC) film and mounted on aluminium profiles to ensure total weathering resistance. Panels are internally lined to reduce the noise level (LN Accessories only). Compressor HERMETIC SCROLL type, complete with thermal protection. Antivibration mountings and oil charge are standard. Water heat exchanger INTEGRATA solution: NOFROST type: copper tubes in a plastic pipe fitted into a steel tank with shell covered with closed-cell neoprene anti-condensate material; complete with water differential pressure switch. BASE solution: plate-type made of AISI 316 steel complete with water differential pressure switch. Shell covered with closedcell neoprene anti-condensate material. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Liquid receiver, filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Water circuit (Integrata): Automatic charging cock with gauge, safety valve, expansion tank, water pump, water tank. Accessories Spring vibration isolation. Vibration isolation mountings. Part-winding soft start. Additional capacity step on compressor/s Crankcase electrical heater Compressor suction intercepting valve. Compressor intercepting valves Remote control panel Max and min voltage relay. Sequence phases relay. Evaporator electrical heater Evaporator electrical heater(only base version) Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Electromechanical flow switch 76

77 TECHNICAL DATA RAK.A 0152 E 0182 E 0202 E 0262 E 0302 E 0352 E 0402 E 0452 E 0502 E ST VERSION Cooling capacity(1) kw 36,8 43, , , Compressors: quantity x power input(1) n x kw 2x6,5 2x8,0 2x8,9 2x11,7 2x13,6 2x15,1 2x17,3 2x19,8 2x22,3 Compressors total current(1) A Sound power / Sound pressure db(a) 76/61 79/64 79/64 81/66 81/66 83/67 84/68 87/71 88/72 LN VERSION Cooling capacity(1) kw 36,8 43, , , Compressors: quantity x power input(1) n x kw 2x6,5 2x8,0 2x8,9 2x11,7 2x13,6 2x15,1 2x17,3 2x19,8 2x22,3 Compressors total current(1) A Sound power / Sound pressure db(a) 73/58 76/61 76/61 78/63 78/63 80/64 81/65 84/68 85/69 INTEGRATA SOLUTION Useful Pn kpa Water pump motor power input kw 0,90 0,90 0,90 0,90 1,10 1,10 1,10 1,50 1,50 Water tank content L Water flow in cooling m3/h 6,30 7,50 8,60 10,6 13,1 15,6 17,7 19,8 21,3 Pressure drop cool water side kpa Independent gas circuits n RAK.A 0602 E ST VERSION Cooling capacity(1) kw 155 Compressors: quantity x power input(1) n x kw 2x23,5 Compressors total current(1) A 80 Sound power / Sound pressure db(a) 90/74 LN VERSION Cooling capacity(1) kw 155 Compressors: quantity x power input(1) n x kw 2x23,5 Compressors total current(1) A 80 Sound power / Sound pressure db(a) 87/71 INTEGRATA SOLUTION Useful Pn kpa 150 Water pump motor power input kw 2,20 Water tank content L 500 Water flow in cooling m3/h 26,7 Pressure drop cool water side kpa 35 Independent gas circuits n 2 Note: 1 Condensing temperature 52 C - Evaporator water IN/OUT 12/ 7 C RAK.A 0152 E 0182 E 0202 E 0262 E 0302 E 0352 E 0402 E 0452 E 0502 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg RAK.A 0602 E DIMENSIONS AND WEIGHT - BASE Solution Lenght (L) mm 1300 Depth (P) mm 650 Height (H) mm 1570 Shipping weight Kg 730 DIMENSIONS AND WEIGHT - INTEGRATA Solution Lenght (L) mm 3520 Depth (P) mm 990 Height (H) mm 1950 Shipping weight Kg

78 RAK.A CONDENSERLESS WATER CHILLER R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) LT Fluid low temperature (down to -25 C) with R404A LN version picture Main features Housing Frame made of painted galvanised steel heavy profiles to ensure total mechanical and corrosion resistance. Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Liquid receiver, filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Accessories Spring vibration isolation. Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Electromechanical flow switch 78

79 TECHNICAL DATA RAK.A 0151 S 0201 S 0251 S 0301 S 0351 S 0401 S 0501 S 0601 S 0701 S ST VERSION Cooling capacity(1) kw 36,2 43,4 54,2 61,1 78,2 91, Compressors: quantity x power input(1) n x kw 1x13,1 1x14,7 1x18,0 1x22,4 1x27,7 1x33,3 1x42,6 1x49,5 1x56,4 Compressors total current(1) A Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 36,2 43,4 54,2 61,1 78,2 91, Compressors: quantity x power input(1) n x kw 1x13,1 1x14,7 1x18,0 1x22,4 1x27,7 1x33,3 1x42,6 1x49,5 1x56,4 Compressors total current(1) A Sound pressure(2) db(a) Independent gas circuits n Water flow in cooling m3/h 6,20 7,50 9,30 10,5 13,5 15,8 18,9 23,6 26,4 Pressure drop cool water side kpa Note: 1 Condensing temperature 52 C - Evaporator water IN/OUT 12/ 7 C 2 Sound pressure measured at 1 m in open field conditions RAK.A 0151 S 0201 S 0251 S 0301 S 0351 S 0401 S 0501 S 0601 S 0701 S Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 79

80 RAK.A CONDENSERLESS WATER CHILLER R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater HR Total heat recovery BT Fluid low temperature (down to -8 C) LT Fluid low temperature (down to -25 C) with R404A Main features Housing Frame made of painted galvanised steel heavy profiles to ensure total mechanical and corrosion resistance. Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Liquid receiver, filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, thermostatic expansion valve with external equaliser, HP and LP pressure switches. Accessories Spring vibration isolation. Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Upgrading electronic control Clock board. MODBUS interface electronic board LONWORKS interface electronic board Refrigerant gas HP and LP pressure gauges Electromechanical flow switch 80

81 TECHNICAL DATA RAK.A 0302 S 0402 S 0502 S 0602 S 0702 S 0802 S 1002 S 1202 S 1402 S ST VERSION Cooling capacity(1) kw 72,4 86, Compressors: quantity x power input(1) n x kw 2x13,1 2x14,6 2x18,0 2x22,3 2x27,4 2x33,3 2x42,6 2x49,4 2x56,3 Compressors total current(1) A Sound pressure(2) db(a) LN VERSION Cooling capacity(1) kw 72,4 86, Compressors: quantity x power input(1) n x kw 2x13,1 2x14,6 2x18,0 2x22,3 2x27,4 2x33,3 2x42,6 2x49,4 2x56,3 Compressors total current(1) A Sound pressure(2) db(a) Independent gas circuits n Water flow in cooling m3/h 12,5 14,9 18, ,9 31,6 37,8 47,2 52,8 Pressure drop cool water side kpa Note: 1 Condensing temperature 52 C - Evaporator water IN/OUT 12/ 7 C 2 Sound pressure measured at 1 m in open field conditions RAK.A 0302 S 0402 S 0502 S 0602 S 0702 S 0802 S 1002 S 1202 S 1402 S Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 81

82 RAK.A/PC REVERSIBLE CONDENSERLESS WATER CHILLER R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Frame made of painted galvanised steel heavy profiles to ensure total mechanical and corrosion resistance. Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Accessories Spring vibration isolation. Vibration isolation mountings. Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Refrigerant gas HP and LP pressure gauges Electromechanical flow switch 82

83 TECHNICAL DATA RAK.A/PC 0151 S 0201 S 0251 S 0301 S 0351 S 0401 S 0501 S 0601 S 0701 S ST VERSION Cooling capacity(1) kw 35,5 42,8 53,6 60, , Compressors: quantity x power input(1) n x kw 1x13,1 1x14,7 1x18,0 1x22,4 1x27,7 1x33,3 1x42,6 1x49,5 1x56,4 Compressors total current absorption(1) A Heating capacity(2) kw 42,9 49,2 60,2 72,7 91, Compressors: quantity / power input(2) n /kw 1x12,1 1x13,7 1x16,6 1x20,7 1x25,4 1x30,6 1x39,2 1x43,5 1x52,5 Compressors total current(2) A Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 35,5 42,8 53,6 60, , Compressors: quantity x power input(1) n x kw 1x13,1 1x14,7 1x18,0 1x22,4 1x27,7 1x33,3 1x42,6 1x49,5 1x56,4 Compressors total current absorption(1) A Heating capacity(2) kw 42,9 49,2 60,2 72,7 91, Compressors: quantity / power input(2) n /kw 1x12,1 1x13,7 1x16,6 1x20,7 1x25,4 1x30,6 1x39,2 1x43,5 1x52,5 Compressors total current(2) A Sound pressure(3) db(a) Independent gas circuits n Water flow in cooling m3/h 6,20 7,50 9,30 10,5 13,5 15,8 18,9 23,6 26,4 Pressure drop water side kpa Note: 1 Condensing temperature 53 C - Evaporator water IN/OUT 12/ 7 C 2 Evaporating temperature 2 C - Condenser water IN/OUT 40/45 C 3 Sound pressure measured at 1 m in open field conditions RAK.A/PC 0151 S 0201 S 0251 S 0301 S 0351 S 0401 S 0501 S 0601 S 0701 S Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 83

84 RAK.A/PC REVERSIBLE CONDENSERLESS WATER CHILLER R407C Ecological gas Solutions B Base Versions ST Standard LN Low noise Equipment AS standard equipment DS Desuperheater Main features Housing Frame made of painted galvanised steel heavy profiles to ensure total mechanical and corrosion resistance. Compressor Reciprocating SEMIHERMETIC type, fixed on vibration isolation mountings; complete with oil pump, crankcase electrical heater, electronic protection, intercepting valves on suction and discharge (mod HP); flexible joints on suction and discharge. Water heat exchanger Shell and tube type, thermally insulated by vapour-proof closed cell. Electrical board Switchboard to standards IEC 204-1/EN , complete with contactor and protection for compressor. Main isolator and door interlock safety device. Control The microprocessor controls the unit capacity by timing the compressors and checks the operating alarms with the possibility to connect to BMS. Refrigerant circuit Filter dryer, moisture-liquid sight glass, solenoid valve, intercepting valve on the liquid line, HP and LP pressure switches, cycle reversing valve, gas separator and liquid receiver thermostatic expansion valve. Accessories Spring vibration isolation. Part-winding soft start. Additional capacity step on compressor/s Compressor suction intercepting valve. Remote control panel Max and min voltage relay. Evaporator electrical heater Refrigerant gas HP and LP pressure gauges Electromechanical flow switch 84

85 TECHNICAL DATA RAK.A/PC 0302 S 0402 S 0502 S 0602 S 0702 S 0802 S 1002 S 1202 S 1402 S ST VERSION Cooling capacity(1) kw 71,5 85, Compressors: quantity x power input(1) n x kw 2x13,1 2x14,6 2x18,0 2x22,3 2x27,4 2x33,3 2x42,6 2x49,4 2x56,3 Compressors total current absorption(1) A Heating capacity(2) kw 85,7 98, Compressors: quantity / power input(2) n /kw 2x12,1 2x13,6 2x16,6 2x20,6 2x25,4 2x30,6 2x39,1 2x43,5 2x52,5 Compressors total current(2) A Sound pressure(3) db(a) LN VERSION Cooling capacity(1) kw 71,5 85, Compressors: quantity x power input(1) n x kw 2x13,1 2x14,6 2x18,0 2x22,3 2x27,4 2x33,3 2x42,6 2x49,4 2x56,3 Compressors total current absorption(1) A Heating capacity(2) kw 85,7 98, Compressors: quantity / power input(2) n /kw 2x12,1 2x13,6 2x16,6 2x20,6 2x25,4 2x30,6 2x39,1 2x43,5 2x52,5 Compressors total current(2) A Sound pressure(3) db(a) Independent gas circuits n Water flow in cooling m3/h 12,5 14,9 18, ,9 31,6 37,8 47,2 52,8 Pressure drop water side kpa Note: 1 Condensing temperature 53 C - Evaporator water IN/OUT 12/ 7 C 2 Evaporating temperature 2 C - Condenser water IN/OUT 40/45 C 3 Sound pressure measured at 1 m in open field conditions RAK.A/PC 0302 S 0402 S 0502 S 0602 S 0702 S 0802 S 1002 S 1202 S 1402 S Lenght (L) mm Depth (P) mm Height (H) mm Shipping weight Kg H L P 85

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87 TECHNICAL DATA

88 CTK.E Air cooled remote condenser with axial fans Main features Axial fans Vertical air flow Horizontal air flow LN version Technical features Housing Frame made of goffered aluminium alloy to ensure total mechanical and weathering resistance Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Fan Low speed, axial-flow fans fitted with accident-prevention protective grille; directly coupled motor with built-in thermal cutout and IP 54 protection degree; aerodynamic housing and wing profile blades increase efficiency Electrical board IP55 protection degree, complete with main isolator. Accessories Modulating fan speed condensing control (up to -15 C outdoor temperature) 88

89 TECHNICAL DATA CTK.E 0040 D 0050 D 0080 D 0100 D 0120 D 0150 D 0180 D 0220 D 0300 D Nominal capacity(1) kw 16,6 26, ,5 50,0 59,7 66,9 79,3 99,1 Independent gas circuits n Total air flow mc/h Fans: q.ty - power input n x kw 1x0,28 1x0,37 1x0,63 1x0,63 2x0,37 2x0,37 2x0,63 2x0,63 3x0,63 Fans total current absorption A 1,3 1, ,4 3, Power supply - 230V/1/50Hz Sound power /Sound pressure(2) db(a) 69/52 73/56 78/61 78/61 76/59 76/59 81/64 81/64 83/66 Lenght mm Depth mm Height mm Shipping weight Kg CTK.E 0350 D 0400 D 0450 D Nominal capacity(1) kw 113,1 127,4 145,3 Independent gas circuits n Total air flow mc/h Fans: q.ty - power input n x kw 3x0,63 4x0,63 4x0,63 Fans total current absorption A Power supply - 230V/1/50Hz Sound power /Sound pressure(2) db(a) 83/66 84/67 84/67 Lenght mm Depth mm Height mm Shipping weight Kg Data reffered to 1 Outdoor air temperature 35 C - Condensing temperature 52 C (dew) 2 Data measured at 5m at open field CTK.E LN 0040 D 0050 D 0080 D 0100 D 0120 D 0150 D 0180 D 0220 D 0300 D Nominal capacity(1) kw 13,3 20,3 28,0 31,9 38,3 44,7 54,3 63,8 81,7 Independent gas circuits n Total air flow mc/h Fans: q.ty - power input n x kw 1x0,15 1x0,22 1x0,31 1x0,31 2x0,22 2x0,22 2x0,31 2x0,31 3x0,31 Fans total current absorption A 0,7 1,1 1,6 1,6 2,2 2,2 3,1 3,1 4,7 Power supply - 230V/1/50Hz Sound power /Sound pressure(2) db(a) 66/49 70/53 75/58 75/68 73/56 73/56 78/61 78/61 80/63 Lenght mm Depth mm Height mm Shipping weight Kg CTK.E LN 0350 D 0400 D 0450 D Nominal capacity(1) kw 91,3 105,2 118 Independent gas circuits n Total air flow mc/h Fans: q.ty - power input n x kw 3x0,31 4x0,31 4x0,31 Fans total current absorption A 4,7 6,2 6,2 Power supply - 230V/1/50Hz Sound power /Sound pressure(3) db(a) 80/63 81/64 81/64 Lenght mm Depth mm Height mm Shipping weight Kg Data reffered to 1 Outdoor air temperature 35 C - Condensing temperature 52 C (dew) 2 Dato measured at 5m at open field 3 Data measured at 5m at open field 89

90 CTK.C Air cooled remote condenser with centrifugal fans Main features Centrifugal fans Vertical air flow Horizontal air flow LN version Technical features Housing Frame made of painted galvanised steel heavy profiles to ensure total mechanical and corrosion resistance. Air heat exchanger Finned coil made with copper pipes and aluminium fins offering a high exchange surface area. Fan Centrifugal type with two suctions, coupled to the three phases motor by V-belt and pulley. The fans have forward curved blades in order to get the best performances in terms of efficiency and noise level. Accessories Modulating fan speed condensing control (up to -15 C outdoor temperature) 90

91 TECHNICAL DATA CTK.C 0040 D 0050 D 0080 D 0100 D 0120 D 0150 D 0180 D 0220 D Nominal capacity(1) kw 16,5 26,1 38, ,3 65,5 70,7 82,5 Total air flow mc/h Fans: q.ty - power input n 1x0,75 1x1,5 1x3,0 1x3,0 1x3,0 1x3,0 1x4,0 1x5,5 Sound power / Sound pressure(2) db(a) 82/65 85/68 87/70 89/72 91/74 95/78 95/78 96/79 Power supply - 400V/3/50Hz Lenght mm Depth mm Height mm Shipping weight Kg Data reffered to 1 Outdoor air temperature 35 C - Condensing temperature 52 C (dew) 2 Dato measured at 5m at open field CTK.C LN 0040 D 0050 D 0080 D 0100 D 0120 D 0150 D 0180 D 0220 D Nominal capacity(1) kw 13,9 22,0 32,5 38,2 43,5 54,4 59,6 69,7 Total air flow mc/h Fans: q.ty - power input n 1x0,55 1x0,75 1x1,2 1x1,5 1x1,2 1x1,5 1x2,2 1x2,2 Sound power / Sound pressure(2) db(a) 79/62 82/65 84/67 85/68 85/68 90/74 91/75 91/75 Power supply - 400V/3/50Hz Lenght mm Depth mm Height mm Shipping weight Kg Data reffered to 1 Outdoor air temperature 35 C - Condensing temperature 52 C (dew) 2 Dato measured at 5m at open field 91

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96 Euroklimat S.p.A. Via Liguria Siziano (PV) Codice Fiscale &Partita Iva tel.(+39) r.a. fax.(+39)