COMFORT LINE. Ductable comfort units. New ductable comfort unit "An innovative solution promoting wellbeing" comfort line...

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1 New ductable comfort unit "An innovative solution promoting wellbeing" comfort line... n Because it is essential to offer solutions which meet our customers' expectations. n Because we need to develop devices which cover as wide a power range as possible. n Because we need to position ourselves effectively with regard to requirements and new developments. Comfort Line is the CIAT's new ductable comfort unit. Thanks to its various models, it is able to meet the expectations of all markets, especially the Hysys range. Comfort unit with high available static pressure Reduced thickness of the smallest unit (215 mm), for suspended ceilings with less space. Flexible installation Modular air supply configurations, thanks to our air diffusion offer Epure function filter for unique optimum air quality High energy efficiency motor (option), for energy savings of up to 87% Easy maintenance, with no need to remove the device, easy access to the fan motor assembly, air filter, hydraulic coil... Particularly low sound level. Comfort Line is equipped with an expansion box that is soundproofed at the air supply, and can cover a static pressure that meets the requirements of all air diffusion systems. 1

2 Comfort Line is available in 6 models, providing excellent configuration flexibility in the suspended ceiling: The device comprises a basic non-ducted return unit, model I: MODEL I n Smooth metal rectangular sleeve mounted on the air supply. n Smooth metal sleeve on the intake (option). MODEL Y n Isolated supply plenum with collars for circular duct *Size 1: 1 Ø 200 collar or 1 Ø160 collar, or 2 Ø200 collars or 2 Ø160 collars *Size 2: 2 Ø200 collars or 2 Ø160 collars *Size 3: 3 Ø200 collars or 3 Ø160 collars *Size 4: 3 Ø200 collars or 2 Ø250 collars *Size 5: 4 Ø200 collars or 3 Ø250 collars n Smooth metal rectangular sleeve on the intake (option). MODEL H n Return plenum and supply plenum with collars for circular duct *Size 1: 1 Ø200 collar or 1 Ø160 collar, or 2 Ø200 collars or 2 Ø160 collars *Size 2: 2 Ø200 collars or 2 Ø160 collars *Size 3: 3 Ø200 collars or 3 Ø160 collars *Size 4: 3 Ø200 collars or 2 Ø250 collars *Size 5: 4 Ø200 collars or 3 Ø250 collars MODEL U n Ø200 or 250 mm lateral collars (size 4 only) L design MODEL LI n Air recovery grille integrated into the device, with air supply via rectangular sleeve. n Option: possible diffusion kit: grid + counter frame MODEL LY n Air recovery grille integrated into the device, with air supply via Ø160 mm or Ø200 mm circular collars. n Option: diffusion kit with supply grille, supply plenum with Ø160 collars, telescopic sleeve and Ø160 mm flexible duct mandatory 2

3 Range Size Thermal function Models/Assembly Motor Option CFL 1 2E 2T G 500 I_STD 160 STD G3 Assemblies STD HEE G3 EP SF 160 Ø160 plenum 200 Ø200 plenum 250 2xØ250 plenum FILTER G3 filter Epure filter Without filter Motor type: Standard Motor (230V, 5 speed, 50/60 Hz) HEE Brushless Motor (230V, variable speed, 50/60 Hz) Models I_STD I_FPR Y_STD Y_FPR H_STD H_FPR U_STD U_FPR LI LIk LY LYk Model I Suspended ceiling Model I Raised floor Model Y Suspended ceiling Model Y Raised floor Model H Suspended ceiling Model H Raised floor Model U Suspended ceiling Model U Raised floor Model LI Model LIk Model LY Model LYk Electric heater 500 Heating power with one or two 1000 electric heater(s) (W) Refer to the "PERFORMANCE" page for 0 Electrical power /... Size rating Hydraulic connection positioning G D Left mounted hydraulic connection (facing air supply) Right mounted hydraulic connection (facing air supply) Coil type 2T 4T 2-tube coil 4-tube coil Heating applications 2B 2-tube 2-row version 2D 2-tube - 3 row version 2E 2-tube 4-row version 2C 2-tube row version 4 Standard 4-tube version Device size 1 Size 1 2 Size 2 3 Size 3 4 Size 4 5 Size 1 CFL Coadis Line HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA b 3

4 Base Technical description n Galvanised panelling, nickel-plated zinc-coated steel fastenings Melamine resin insulation, springy open-cell foam, plus aluminium shield to prevent any dust build-up in the insulation and facilitate cleaning. M1 fire rating, thickness 15 mm. Water coil 1 hot water or cold water circuit (2-tube system) 1 hot water circuit + 1 cold water circuit (4-tube system) Internally threaded rotating "female" couplings with flat face (diameter G½" and G¾", according to size) and O-ring gasket. Copper tube, continuous aluminium fins Draining and air bleed valve 16 Bar nominal service pressure (at 20 C), 24 Bar test pressure Maximum hot water inlet temperature: - 4-tube application: 90 C - 2-tube application: 90 C - 2T/2-wire application: 55 C (min. air flow rate: 200 m3/h) Electrical heater Shielded single-tube heating element, pin-mounted on the hydraulic coil outlet and providing excellent supply air temperature distribution 1 capillary tube temperature limiter with manual reset, and 1 capsule temperature limiter with automatic reset. Condensate drain pan CIAT design (patent application no ) Recyclable thermoplastic drain pan, designed to reduce air leaks to outside the device on the one hand, and to prevent any air bypass around the coil on the other. Its design also means that it retains only minimum condensates, while optimising the pump running time, and ensuring greater safety during any coil maintenance Condensate drainage from the pan bottom, naturally inclined. Drainage bushings manually reversible toward the rear or front of the device 4 drainage diameters: Ø 15, 16, 22 or 28 mm as standard. Slide-mounted with the coil for easy dismantling. Fan motor assembly Motors available: n HEE motor High energy efficiency motor enabling a reduction of up to 80% in electricity consumption. BLAC (Brushless Alternating Current) brushless technology offering more linear torque progression and a lower operating sound level than BLDC (Brushless Direct Current) technology. Sealed, tropicalised, with protected shaft 3-speed progressive operation by 0-10V or on/off control signal, without expansion board. Internal automatic heat protection with serial opening on winding. "DFS" motor fault output using a photocoupler for potential alarm feedback via a Konnex protocol communication bus. (via V3000 controller) Mounted on rubber mounts. Supply 230V±10%/1-Ph/50-60 Hz. Or n 5-speed induction motor connected to terminal block Sealed, tropicalised, with protected shaft. Permanent capacitor. Internal automatic heat protection with serial opening on winding. Resilient mounts. Supply 230V±10%/1-Ph/50-60 Hz. High efficiency and power factor. n Fan(s) HEE turbine, with airfoil blades, High Energy Efficiency exclusive to CIAT made from self-extinguishable ABS (HB). Galvanised metal impeller(s). Electrical connections Hydraulic connection side. Large sized ABS electrics box, 2-screw closure. Protection rating IP20. Electrical terminal block on DIN rail in accordance with EN 50022, depth 7.5 mm. Cable routing for customer electrical connections. 4

5 Filtration available n Epure function Reduced intake of particles present in suspended ceilings. Local filtration using a High Efficiency folded filter medium, effective for PM of 2.5 microns. Filter area: 10 times the intake surface area. Low energy impact. Improved service life. Fire rating: M1 Easily accessible via 2 quick locks n Classic filter Flexible filter medium made from regenerative polyester fibres. EN779 Efficiency Class: G3 M1 fire rating Rigid metal frame Easily accessible via 2 quick locks Standard wiring diagram without control n 2-tube application: n 2-tube + electric application: n 4-tube application: Packaging Delivered on pallet and protected by stretch wrap film. Regulation Wall-mounted electromechanical thermostat range V30 and V200 electronic range V3000 networked electronic range Accessories n Factory-fitted options: Condensate drain pump Smooth metal rectangular return sleeve n Options delivered separately: Ø100 mm smooth collar Self-adjustable Ø100 mm fresh air module kit: - Flow rate 15/30/45 m3/h - Flow rate 60/75/90 m3/h Resilient mounts Ø160 mm circular duct accessory for diffusion kit n Fresh air pack: R1: Fresh air managed by presence sensor R+: Fresh air managed by CO2 sensor Securing the device Comfort Line must be suspended from the ceiling using 4 threaded rods: with CIAT resilient mounts min. diameter 6 mm and max. diameter 8 mm, or without CIAT suspension diameter 8 mm to 10 mm. HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA b 5

6 dimensions MODEL I 25 condensate outlets Device Overall A Overall 721 Overall D Without filter or G3 air filter or Epure filter Chiller cold water coil Dist. between mounting axes Heater hot water coil Air supply frontal view 649 Distance between mounting axes C Fresh air knockout Ø100 and Ø125 4x Oblongs 12x30 Left-hand connection (for right-hand connection, all the parts: electrics box, coil, etc. are arranged symmetrically. Condensate pump (option) air air supply supply intake intake MODEL Y Overall 787 Overall A Overall D Without filter or G3 air filter or Epure filter Chiller cold water coil Heater hot water coil Dist. between mounting axes 649 Fresh air knockout Ø100 and Ø125 Distance between mounting axes C 25 condensate outlets Electrics box Collar 4x Oblongs 12x30 Air supply frontal view Collars Left-hand connection (for right-hand connection, all the parts: electrics box, coil, etc. are arranged symmetrically. No. of collars Electrics box 6 Condensate pump (option)

7 Overall A Overall D Without filter or G3 air filter or Epure filter Chiller cold water coil Heater hot water coil Air supply frontal view Collar Distance between mounting axes C Dist. between mounting axes 649 Fresh air knockout Ø100 and Ø125 4x Oblongs 12x30 The dist. between axes and number of collars are identical between the inlet and outlet of the device Collars Left-hand connection (for right-hand connection, all the parts: electrics box, coil, etc. are arranged symmetrically. No. of collars MODEL U Without filter or G3 air filter or Epure filter Overall D Overall F Chiller cold water coil Dist. between mounting axes Heater hot water coil 649 4x Oblongs 12x30 Overall A 25 condensate outlets Condensate pump (option) Electrics box Air supply frontal view Distance between mounting axes C Fresh air knockout Ø100 and Ø125 Left-hand connection (for right-hand connection, all the parts: electrics box, coil, etc. are arranged symmetrically. Electrics box Condensate pump (option) HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA b 7 MODEL H 25 condensate outlets

8 Weight Weight (kg) Comfort Line T1 T2 T3 T4 T5 I Y H U Hydraulic connections with fitted valves Heating/cooling assembly for 3-point valves and motors for V way valve O-ring 4-way valve O-ring Outlet Outlet Inlet Inlet Heating/cooling assembly for thermo valves and motors 2-way valve O-ring 4-way valve O-ring Outlet Outlet Inlet Inlet 8

9 Technical characteristics Condensate drain pump Technical specifications: Maximum flow of 7l/h for a pumping height of 1 metre and a maximum pipe length of 5 metres. Maximum flow of 6l/h for a pumping height of 1 metre and a maximum pipe length of 10 metres. Table of actual pump flow rates with Ø 6 mm PVC tube: Discharge height 5 m (l/h) 10 m (l/h) Pipe length 20 m (l/h) 30 m (l/h) 1 m 6,8 6,3 5,3 4,3 2 m 5,5 5,0 4,1 3,2 3 m 4,2 3,8 3,0 2,5 4 m 3,0 2,6 2,2 2,0 5 m 2,2 2,0 1,8 1,5 6 m 1,4 1,2 1,0 Motor electrical specifications Comfort Line Motor code AC Asynchronous Motor HEE Brushless Motor T1 T2 T3 T4 T5 T1 T2 T3 T4 T5 Input power (W) V V V V V Input current (A) V V V V V Device data plate Code -2- Serial number -3- Unit designation -4- Rated motor output -5- Motor rotation speed -6- Coil type -7- Wiring diagram reference -8- Motor speed wiring -9- Maximum service pressure -10- Electric heater specifications (if fitted) The data plate contains all the information required to identify the unit and its configuration. This plate is positioned on the technical face containing all the connections, above the fresh air inlet HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA b 9

10 Electrical heater capillary tube temperature limiter with manual reset 1 capsule temperature limiter with automatic reset 2 1 Coil contents 2-tube coil (L) 4-tube coil (L) Cold water Hot water coil coil 12B D E C D E C D E C D E C D E Diameters of coupling outlets Output coupling type: flat face swivel nuts with a female thread Valve outlet coupling type: "male" threaded couplings Comfort Line Size 1 Size 2 Size 3 Size 4 Size 5 2-Tube System Hot or cold water coil G1/2" G1/2" G1/2" G3/4" G3/4" 4-Tube System Cold water coil G1/2" G1/2" G1/2" G3/4" G3/4" Hot water coil G1/2" G1/2" G1/2" G1/2" G1/2" 10

11 Performance MODEL I Cold water temperature: 7/12 C, summer air temperature: 27 C - 19 C (WB) Hot water temperature: 70/60 C, summer air temperature: 20 C - 50 C (RH) Comfort Line Model I 12B 12D 12E 14 22C 22D 22E 24 32C 32D 32E 34 Motor code Available Air flow in Cooling cap. W Heating Average air temperature rise in K (2) Comfort level static capacity Auxiliary electric heater 230/1/50 m3/h (ISO or NR) pressure (1) Total Sensible W 500W 1000W V V V V V < V V V V V < V V V V V < V V V V V < W 1000W V V V V V < V V V V V < V V V V V < V V V V V < W 1400W V V V V V V V V V V V V V V V V V V V V HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA b 11

12 Comfort Line Model I 42C 42D 42E 44 52C 52D 52E 54 Motor code Air flow in m3/h Available static pressure (1) Cooling cap. W Heating capacity Total Sensible W Comfort level (ISO or NR) Average air temperature rise in K (2) Auxiliary electric heater 230/1/50 700W 1400W V V V V V V V V V V V V V V V V V V V V W 2400W V V V V V V V V V V V V V V V V V V V V (1) Static pressures given for information purposes. For higher available static pressures, consult our sales office Model I sound level: Table for devices with ducted intake and discharge, with room and installation attenuation of 18 db (size 1 to 3) and 20 db (size 4 to 5). If the device is not ducted on the intake, add 6 db to the comfort levels above. Standard factory wiring (2) Important: the temperature should not exceed 65 C (CIAT recommendation) 12

13 MODEL Y Cold water temperature: 7/12 C, summer air temperature: 27 C - 19 C (WB) Hot water temperature: 70/60 C, summer air temperature: 20 C - 50 C (RH) Comfort Line Model Y 12B 12D 12E 14 22C 22D 22E 24 32C 32D 32E 34 Motor code Available Air flow in Cooling cap. W Heating Average air temperature rise in K (2) Comfort level static capacity Auxiliary electric heater 230/1/50 m3/h (ISO or NR) pressure (1) Total Sensible W 500W 1000W V V V V V < V V V V V < V V V V V < V V V V V < W 1000W V V V V V < V V V V V < V V V V V < V V V V V < W 1400W V V V V V V V V V V V V V V V V V V V V HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA b 13

14 Comfort Line Model Y 42C 42D 42E 44 52C 52D 52E 54 Motor code Air flow in m3/h Available static pressure (1) Cooling cap. W Heating capacity Total Sensible W Comfort level (ISO or NR) Average air temperature rise in K (2) Auxiliary electric heater 230/1/50 700W 1400W V V V V V V V V V V V V V V V V V V V V W 2400W V V V V V V V V V V V V V V V V V V V V (1) Static pressures given for information purposes. For higher available static pressures, consult our sales office Model Y sound level: Table for devices with ducted intake and discharge, with room and installation attenuation of 18 db (size 1 to 3) and 20 db (size 4 to 5). If the device is not ducted on the intake, add 4 db to the comfort levels above. Standard factory wiring (2) Important: the temperature should not exceed 65 C (CIAT recommendation) 14

15 MODEL H Cold water temperature: 7/12 C, summer air temperature: 27 C - 19 C (WB) Hot water temperature: 70/60 C, summer air temperature: 20 C - 50 C (RH) Comfort Line Model H 12B 12D 12E 14 22C 22D 22E 24 32C 32D 32E 34 Motor code Available Air flow in Cooling cap. W Heating Average air temperature rise in K (2) Comfort level static capacity Auxiliary electric heater 230/1/50 m3/h (ISO or NR) pressure (1) Total Sensible W 500W 1000W V V V V V < V V V V V < V V V V V < V V V V V < W 1000W V V V V V < V V V V V < V V V V V < V V V V V < W 1400W V V V V V V V V V V V V V V V V V V V V HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA b 15

16 Comfort Line Model H 42C 42D 42E 44 52C 52D 52E 54 Motor code Air flow in m3/h Available static pressure (1) Cooling cap. W Heating capacity Total Sensible W Comfort level (ISO or NR) Average air temperature rise in K (2) Auxiliary electric heater 230/1/50 700W 1400W V V V V V V V V V V V V V V V V V V V V W 2400W V V V V V V V V V V V V V V V V V V V V (1) Static pressures given for information purposes. For higher available static pressures, consult our sales office Model H sound level: Table for devices with ducted intake and discharge, with room and installation attenuation of 18 db (size 1 to 3) and 20 db (size 4 to 5). Standard factory wiring (2) Important: the temperature should not exceed 65 C (CIAT recommendation) 16

17 MODEL U Cold water temperature: 7/12 C, summer air temperature: 27 C - 19 C (WB) Hot water temperature: 70/60 C, summer air temperature: 20 C - 50 C (RH) Comfort Line Model U 12B 12D 12E 14 22C 22D 22E 24 32C 32D 32E 34 Motor code Available Air flow in Cooling cap. W Heating capacity Comfort level (ISO Average air temperature rise in K (2) static m3/h W or NR) Auxiliary electric heater 230/1/50 pressure (1) Total Sensible 500W 1000W V V V V V < V V V V V < V V V V V < V V V V V < W 1000W V V V V V < V V V V V < V V V V V < V V V V V < W 1400W V V V V V < V V V V V < V V V V V < V V V V V < HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA b 17

18 Comfort Line Model U 42C 42D 42E 14 Motor code Available Air flow in Cooling cap. W Heating capacity Comfort level (ISO Average air temperature rise in K (2) static m3/h W or NR) Auxiliary electric heater 230/1/50 pressure (1) Total Sensible 700W 1400W V V V V < V < V V V V < V < V V V V < V < V V V V < < (1) Static pressures given for information purposes. For higher available static pressures, consult our sales office Model U sound level: Table for devices with room and installation attenuation of 19 db (size 1 to 3) and 20 db (size 4). Standard factory wiring (2) Important: the temperature should not exceed 65 C (CIAT recommendation) This document is not legally binding. As part of our continuous drive to improve our products, CIAT reserves the right to make any technical modifications without prior notice. Registered address Avenue Jean Falconnier - B.P Culoz - France Tel.: +33 (0) Fax: +33 (0) info@ciat.fr - CIAT Service Tel.: (0.15 /min) Fax: (0.15 /min) Compagnie Industrielle d Applications Thermiques - S.A. with a registered capital of 26,728,480 - R.C.S. Bourg-en-Bresse B