R410A Heat Recovery VR4 Plus 50Hz 2012

Transcription

1 MCC Hz 2012 Coercial ir Conditioner Business Units Midea ir Conditioning and Refrigeration Sector dd: est region of Midea coercial air conditioner department, Industry venue, Beijiao, Shunde, Foshan, Guangdong, P.R. China Postal code:5311 Tel Fax:

2 Corporate Introduction Midea Group From its humble beginnings in 1968, Midea has developed into a large corporation, covering HVC, appliances, lighting, industrial components, logistics, and real estate. Its 40 years of relentless growth has brought its global turnover to $14 billion USD in Consequently, Midea has created over 150,000 jobs both within China and all over the world. In addition to providing affordable goods to consumers worldwide, Midea is a responsible corporate citizen, and has contributed to several social causes. Midea believes in creating value through rapid response to market demands, costefficient operations and consumer satisfaction. s a result, Midea wields vast production capacities to meet these demands, a fully integrated manufacturing process, and a comprehensive range of affordable, highquality products to serve its global customers. Midea CC (MCC) s a key part of Midea Group, the Midea Central ir Conditioner (CC) Business Unit is a professional CC products supplier and coercial products solution expert. Since 1999 Midea central airconditioner contributes to the coercial product R&D and technology innovation. By cooperating with the international enterprises plus the independent R&D, Midea CC achieves big success in the coercial airconditioner market and has established thousands of sample projects all over the world. Right now Midea CC is one of the most professional CC products supplier as well as the professional project solution provider in marketing, sales, project design and after service etc. MCC Chongqing factory with 14 product lines concentrates on the water cooled centrifugal screw scroll chillers, ir cooled screw scroll chillers, HUFCU etc. MCC Shunde factory with 31 product lines concentrates on the VRF (DC inverter product Digital scroll product), split product, heat pump water heater, HUFCU etc. Today, Midea is a home appliance leader in China. The company continues to actively globalize its operation by opening plants in Vietnam, Belarus and Egypt. dditionally, Midea has several forthcoming plants in order to offer enhanced products and services closer to the market.

3 03 04 VR4+ Dedicated to create a better environment for simultaneous cooling and heating Contents Midea proudly launched the full DC inverter VR4+ heat recovery multisystem, which is perfectly fit for places need cooling and heating at the same time. It is all decided by your individual requirement with large capacity range of indoor units and outdoor units and wide operation temperature range. The connectable system can provide up to 84 capacity which suits for large space requirement. High external static pressure and long piping length design makes your design and installation work much more flexible of a large building. Your design, you decide Technologies Main features Indoor unit lineup MS unit Outdoor unit lineup Control systems HRV ccessories

4 05 06 Technologies Technologies Dedicated to meet the individual needs of simultaneously cooling and heating Equipped with specially designed MS equipment, Midea V4+ 3pipe heat recovery series achieves cooling and heating simultaneously. This perfectly matches the needs of a large openplan office according to each user s individual preferences. lso, it provides a much more flexible and efficient solution to the user. 1. Optimized new fan design with lower noise level Fan system Optimized fan blade shape with new air outlet grille makes fan performance greatly improved and lowers the noise level. lso, a higher external static pressure has been achieved optionallyfrom 20 Pa to 81.8 Pa. Electric Control Box Compressor Heat Exchanger New low resistance grille Concealed design of the grille with a plastic coating keeps other things or person away from the rotating blades. Improved airflow duct lowers the resistance further. New profile fan blade New blade with sharp edge and little curve increases the airflow rate and lowers down vibration and airflow resistance. 2. High performance heat exchanger Hydrophilic Blue Fin Coil The coils are special blue coated to enhance its durability. These special coated layers serve as protection against corrosion from air, water and other corrosive agents. Blue fin coil has 3 times higher resistance against corrosion. This special coating assures longer coil live for years of reliable comfort. 3. High efficiency full DC inverter compressor V4+ series achieves the industry's top class energy efficiency of cooling and heating by utilizing the Brushless Reluctance DC compressor control, DC Fan motor, and improved performance heat exchanger by a new design. High efficiency DC inverter compressor saves power consumption by 25%. New structureenhanced midfrequency performance Specially designed scroll profile for More compact, weight reduced by 50% dvanced permanent magnet DC motor improves the low frequency band performance

5 07 08 Powerful magnets provide high torque and efficiency and achieve 70% reduction in volume. Compressor efficiency New DC motorcentralized winding Centralizing winding Distributing winding EfficiencyRotor Speed Curve Coon DC motordistributing winding Rotor speed(s1) Main Features 4. Smooth 180 sine wave DC Inverter By adoption of the 180 Sine ave Inverter, which smooths the rotation of the motor, operation efficiency is improved sharply than traditional sawtooth wave. Coon sawtooth wave 180 Sine ave DC inverter 5. Compact electric control box by double layer design Different function modules are placed on different layers and different areas. This makes the box extra compact. 6. DC fan motor ccording to the running load and pressure, it controls the speed of DC fan to achieve the min. energy consumption. Used across entire range of models (from 8 to 30 HP). Efficiency improvement by up to % especially at low speed DC motor EFFICIENCY (%) Increased by % MOTOR SPEED (RPM) 18 steps vector control High Low

6 09 10 Main Features SIMULTNEOUS COOLING ND HETING Traditional heat pump VR4+ ThreePipe System that simultaneously cools and heats for flexible applications Based upon the current V4+ connectable heat pump series, this VR4+ series offers the ultimate in freedom and flexibility for cooling one zone while heating another by special MS controller. The MS controller is one important part of a 3 pipe system. It supplies the right state refrigerant for cooling or heating according to the real needs. It has 3 individual inlet pipes which can eliminate the friction occurring between pure gas and pure liquid. Energy waste can be limited to a minimum level Outdoor unit VR4+System Total 56.0 indoor unit are connected with 8HP outdoor unit MS Equipment indoor units Main heating operation B Total heat recovery operation Most importantly, this kind system provides better energy efficiency compared to traditional heat pump system. lmost no energy is wasted by heat recovery process. The refrigerant condensed by indoor units which are in heating mode can be used for cooling by indoor units in cooling mode. Free combination of two basic modules makes max. capacity up to 84 (30HP). Up to indoor units can be connected with up to 130% connected capacity. By adding high pressurelow pressure gas piping and a branch selector unit, simultaneous heating and cooling operation can be provided by a single system indoor units Max.energy saving amount upto 50%

7 11 12 IDE SELECTION RNGE OF OUTDOOR UNIT FOR LRGE BUILDINGS TO CHIEVE COOLING ND HETING MULTNEOUSLY Outdoor units This connectable VR4+ series has a top output of 84 for simultaneously cooling and heating. The more frequently cooling and heating simultaneous operation is carried out, the higher energysaving effect becomes. Use the byproducts of cooling or heating to transfer energy where it is required, thus acting as a balanced heat exchanger achieving up to 20% cost saving over a conventional heat pump system. IDE SELECTION RNGE OF INDOOR UNITS FOR VERSTILE PPLICTIONS Indoor units Max. connectable indoor units can be connected to the outdoor unit system. Limited by the max. capacity of MS equipment, the largest single indoor unit for VR4+ outdoor units is 16. The range of indoor units includes 14 types and 84 models to meet customers needs. VR4+ heat recovery (8HP10HP) VR4+ heat recovery (16HP20HP) Oneway cassette MDVD XX Q1N1C Twoway cassette MDVD XX Q2N1 Compact fourway cassette MDVD XX Q4N13 8HP 10HP 16HP 18HP 20HP Fourway cassette MDVD XX Q4N1D Name MDV252 (8)D1RN1T(B) MDV0 (10)D1RN1T(B) Name MDV504 (16)D1RN1T(B) MDV532 (18)D1RN1T(B) MDV560 (20)D1RN1T(B) 5 Duct Unit MDVD XX T2N1B5 VR4+ heat recovery series (24HP30HP) High Static Pressure Duct MDVD XX T1N1B Ceil & Floor MDVD XX DLN1C allmounted S MDVD XX GN1S MDVD XX GDN1S allmounted C MDVD XX GN1YB MDVD XX GDN1YB 24HP 26HP HP 30HP MDVD XX ZN1F1(F2)B Name MDV756(24) D1RN1T(B) MDV784(26) D1RN1T(B) MDV812() D1RN1T(B) MDV840(30) D1RN1T(B) Floor standing MDVD XX ZN1F4(F5) HP () MDVD XX ZN1F3B () MDV252(8)D1RN1T(B) 8HP MDV0(10)D1RN1T(B) 10HP Console MDVD XX ZDN1B

8 13 14 LONG PIPING FOR LRGE BUILDING The long piping length provides more design flexibility, which can match even largesized building. 150m 40m IDE OPERTION TEMPERTURE RNGE 15 C 5 C HETING MODE COOLING & HETING MODE 5 C 50m 15m Max. actual total piping length300m Max. actual piping length150m Max.equivalent piping length175m Max. height difference between outdoor and indoor units50m Max. height difference between indoor units15m Max. piping length from first indoor branch to the farthest indoor unit40m Extra high static pressure Max Pa and air volume increased by 10% High static pressure propeller and optimum fan guard are used to adapt for various installation environments. Midea now offers up to 81.8Pa (8.34 H2O) external static pressure units while a standard 020Pa function is equipped as default. COOLING MODE 24 C 30 C 81.8 Pa 48 C ENHNCED COMFORT Intelligent soft start technology DC inverter compressor soft start function reduces strike to the electric networkthis kind of highperformance and low sound scroll compressor operates at a faster ratewhen starting, reducing startup time. This helps the unit to bring the room temperature up to the set level quickly. Quick warmup & cooldown design and less temperature fluctuation Utilizing the benefits of fixed scroll compressor, VR4+ system can reach full load quickly and shorten warmup or cooldown time for an iediate comfortable air solution. Less temperature fluctuation will create a better living environment. Nighttime silent operation mode The VR4+ units are equipped with quiet operation mode which can be set on the PCB panel. It reduces frequency after the peak temperature in the daytimeto create a low sound level environment. Extra quiet operation mode can reduce sound level further, minimum 46.8dB (). Nighttimequiet operation will be activated X hours after the peak temperature during daytime, and it will go back to normal operation after Y hours. 1 X: 6 hours, Y: 10 hours 3 X: 6 hours, Y: 12 hours Noise db Load % % Peak value of ambient temp. 2 X: 8 hours, Y: 10 hours 4 X: 8 hours, Y: 8 hours 8:00 12:00 16:00 20:00 0:00 4:00 8:00 Notes: This function can be activatedby setting at site. Temperature(load) curve shown in the graph is just an example. *1&*2 can be set on PCB board by DIP switch S2. NIGHT TM ON 8hrs NIGHT TM ON Start 10hrs Night silent Mode Max.10dB(10Hp) Starting current (%) Fluctuation of room temperature operation NIGHT TM ON End Direct start Y start Start by inverter Comparison of start by inverter and by traditional methods NIGHT TM ON (Sec) Outdoor temp. C(D.B.) No matter in extremely cold winter when outdoor temperature gets as low as 15 C or in hot suer when temperature is up to 48 C, the VR4+ system will keep stable performance H H H H

9 15 16 RELIBLE ND EXTR LONG LIFESPN Backup functionoutdoor unit ESIER INSTLLTION ND SERVICE Compact Design for Effective Use of Space ny single unit can be set as the master unit in a multipled system when the previous master unit failed and other units left will keep on operating. This can be set on PCB by DIP switches at site. Smaller pipe sizing makes the unit much lighter to transport and easier to install.this model of single fan unit has a small foot print and service space requirement and makes installation and transportation much easier. Even a small elevator can be used to transport the unit, no need of the crane.transport with forklift is possible. Easy to transport Simple signal line connection Indoor unit continuous operation Each indoor unit is controlled individually on the system network. This allows all indoor units to continue to operate unaffected even if an error should occur at any indoor unit s on the VRF network system. Installation is made easier as the counication wiring between indoor & outdoor units can be shared. It s easy for the user to retrofit the existing system with a centralized control by simply connecting to the outdoor units. PQE & XYE, just only one group of counication wire of PQE, achieved both of counication for indoor & outdoor unit and network. Reversible counication, central controller can be connected from indoor side or outdoor side as you wish. MS MS MS MS Remote addressing Fail MS MS MS High efficiency oil balance and oil return technology Oil balance pipes among modules and individual oil balance by vector control ensures even oil distribution among the modules which keeps compressor running normally. High efficiency centrifugal oil separator (up to 99%) makes oil separated from discharge and go back to compressor. uto oil return program by monitoring the running time and state of system ensures reliable oil return. Discharge pipe Oil even pipe I Fail flow direction Oil separator Oil even pipe II Suction pipe MS Enter condenser Oil balance pipe between modules From evaporator ddressing indoor units are able to be done just by pressing the button of the controller.no need to set the address by the DIP switch one by one. ireless controller can enquiry and modify every indoor units address B C D E F Easy access Need To Set The ddress Manually, one By One Previous Design Reserved checking window on electric control box for convenient spot checking and status enquiry. Improved on VR4 plus utomatically Identify Compressors locate at near door position which is convenient for checking or replacing the valves or compressor parts.

10 17 18 Indoor Units I ndoor Units Oneway Cassette Twoway Cassette Compact Fourway Cassette Fourway Cassette Concealed Duct Unit (5 ) High Static Pressure Duct Ceiling & Floor allmounted S allmounted C Floor standing M Console S unit

11 19 20 INDOOR UNIT LINEUP Oneway Cassette Twoway Cassette Ceiling & Floor allmounted S MDVD XX DLN1C MDVD XX Q1N1C MDVD XX Q2N MDVD XX GN1S MDVD XX GDN1S Compact Fourway Cassette Fourway Cassette allmounted C Floor standing MDVD XX Q4N1D MDVD XX ZN1F1(F2)B MDVD XX ZN1F4(F5) MDVD XX ZN1F3B MDVD XX Q4N MDVD XX GN1YB MDVD XX GDN1YB Concealed Duct Unit (5 High Static Pressure Duct Console MDVD XX T2N1B MDVD XX T1N1B MDVD XX ZDN1B

12 21 22 One ay Cassette Optional Specifications ccessories MDVDQ1N1C MDVD36Q1N1C MDVDQ1N1C MDVD56Q1N1C MDVD71Q1N1C Power supply 1phase, V, 50Hz capacity 2,400 3,100 3,800 4,800 6,100 9,500 12,200 15,300 19,100 24, capacity 2,700 3,400 4,300 5,400 6,800 10,900 13,600 17,000 21,500 27,300 Thickness 198 only Compact design, ultra slim body with a min. thickness of only, especially suitable for narrow ceiling places, such as lobby, smallsize meeting room, etc. Rated current UItra Thin Standard builtin drain pump with pumphead and slim body makes the installation free from limitation of story height. uto swing mechanism guarantees even distribution of airflow and better balance of room temperature. Singflow dasign suits corner installation irflow rate(hml) Sound level m 3 h CFM Control method EXV , Body Net dim.(xhxd) Gross dim.(xhxd) Netgross , , , , , , , , Fresh air, improved air quality Panel Net dim.(xhxd) Gross dim.(xhxd) Netgross 1, , ,050 18x470 1, , , , , , , Reserved fresh air intake port for high quality air supply requirement, create a comfort and healthy environment. Special enzyme sterilization and filtering technology can filter the bacteria, smog, pollen, etc. Provide plenty clean, healthy and natural air supply. Piping connections L(flare) G(flare) Ф6.35 Ф12.7 Ф6.35 Ф12.7 Ф6.35 Ф12.7 Ф9.52 Ф15.9 Ф9.52 Ф15.9 Drain piping ODФ16 ODФ16 ODФ16 ODФ16 ODФ16 Drain pump pumphead Standard Controller ireless remote controller (RM05BG(T)EE) cetaldehyde Notes: 1. Nominal Capacities re Based On The Following Conditions: Return ir Temp. : 27 cdb,19 cwb,outdoor Temp.:35 cdb, Equivalent Ref. Piping: 8m(Horizontal) cetic acid Formol NH3 2. Nominal Capacities re Based On The Following Conditions: Return ir Temp.: 20 cdb,outdoor Temp.: 7 cdb, 6 cwb,equivalent Ref. Piping: 8m(Horizontal) 3. Sound Level Is Measured 1m Below The Unit.

13 23 24 Two ay Cassette Optional Specifications accessories MDVD22Q2N1 MDVDQ2N1 MDVD36Q2N1 MDVDQ2N1 MDVD56Q2N1 MDVD71Q2N1 Power supply 1phase, V, 50Hz capacity 1,900 2,400 3,100 3,800 4,800 6,100 7,500 9,500 12,200 15,300 19,100 24, capacity 2,200 2,700 3,400 4,300 5,400 6,800 8,900 10,900 13,600 17,000 21,500 27, Quiet operation High airflow Rated current Optimized airflow duct with low resistance makes noise level get reduced greatly, min. 24. Stylish design and slim body High airflow for high ceiling application guarantees equal comfort of large space. It makes every comer of the room get even distribution of airflow and temperature. irflow rate(hml) Sound level m 3 h CFM ,2001, Thanks to the stylish appearance and slim boy, the unit can be harmonious with the room decoration and Control method EXV ambient. Slim body with only 300 height needs small suspended ceiling space. Installation is free of story height limitation which makes the decoration much more flexible. Body Net dim.(xhxd) Gross dim.(xhxd) Netgross 1, , , , , , , , , , , , Panel Net dim.(xhxd) Gross dim.(xhxd) Netgross 1, , , , , , , , , , , , L(flare) Standard builtin drain pump with pumphead (higher pumphead can be customized). Piping connections G(flare) Drain piping ID Ф25, OD Ф32 ID Ф25, OD Ф32 ID Ф25, OD Ф32 ID Ф25, OD Ф32 ID Ф25, OD Ф32 ID Ф25, OD Ф32 Drain pump pumphead Standard Controller ireless remote controller (RM05BG(T)) Notes: Flattype suction grille design makes maintenance work very easy. 1. Nominal cooling capacities are based on the following conditions: return air temp. : 27 CDB,19 CB,outdoor temp.:35 CDB, equivalent ref. Piping: 8m(horizontal) 2. Nominal heating capacities are based on the following conditions: return air temp.: 20 CDB,outdoor temp.: 7 CDB, 6 CB,equivalent ref. Piping: 8m(horizontal) 3. Sound level is measured 1.4m below the unit.

14 25 26 Compact Four ay Cassette Optional Specifications accessories MDVD22Q4N13 MDVDQ4N13 MDVD36Q4N13 MDVDQ4N13 Power supply 1phase, V, 50Hz capacity 1,900 2,400 3,100 3,800 7,500 9,500 12,200 15, capacity 2,000 2,700 3,400 4,300 8,900 10,900 13,600 17, Compact design, easy installation and maintenance Rated current Extremely compact casing (570 in width and depth) makes it perfectly match with the ambient decoration. irflow rate(hml) m 3 h CFM Little space is required for installation into a shallow ceiling. Due to its compact body and light weight, all models can be installed without a hoist. Sound level Control method EXV Quiet operation, soft air supply Uniform air flow of four ways Body Net dim.(xhxd) Gross dim.(xhxd) Diffuser Netgross D spiral fan blade Panel Net dim.(xhxd) Gross dim.(xhxd) Streamline plate ensures quietness dvanced 3D spiral fan design reduces the air resistance and operation noise. The four air discharge port provides strong circulating air flow to cool or heat every corner of the room and realizes even temperature distribution; by choosing high airflow mode, high ceiling application over 3m can get equal comfort. Piping connections Netgross L(flare) G(flare) Drain piping 35 Ф6.35 Ф12.7 ID Ф20 ODФ25 35 Ф6.35 Ф12.7 ID Ф20 ODФ25 35 Ф6.35 Ф12.7 ID Ф20 ODФ25 35 Ф6.35 Ф12.7 ID Ф20 ODФ irflow outlet Drain pump pumphead air outlet provides strong Standard Controller ireless remote controller (RM05BG(T)E) circulating air flow to cool or heat every corner of the room and realizes even temperature distribution 500 Drain up pump with 500 pumphead fitted as standard, max. up to 600 head. Notes: 1. Nominal cooling capacities are based on the following conditions: return air temp. : 27 CDB,19 CB,outdoor temp.:35 CDB, equivalent ref. Piping: 8m(horizontal) 2. Nominal heating capacities are based on the following conditions: return air temp.: 20 CDB,outdoor temp.: 7 CDB, 6 CB,equivalent ref. Piping: 8m(horizontal) 3. Sound level is measured 1.4m below the unit.

15 27 Four ay Cassette Quiet operation, soft air supply Optional Specifications accessories MDVDQ4N1D MDVD36Q4N1D MDVDQ4N1D MDVD56Q4N1D MDVD71Q4N1D Power supply 1phase, V, 50Hz Streamline plate ensures quietness dvanced 3D spiral fan design reduces the air resistance and operation noise. capacity 2.8 2,400 9, ,100 12, ,800 15, ,800 19, ,100 24, capacity 2,700 3,400 4,300 5,400 6,800 10,900 13,600 17,000 21,500 27,300 Diffuser D spiral fan blade Rated current Uniform air flow of four ways Four kinds of colors panel available irflow rate(hml) Sound level m 3 h CFM Control method EXV , The four air discharge port provides strong circulating air flow to cool or heat every corner of the room and realizes even temperature distribution; by choosing high airflow mode, high Body Panel Net dim.(xhxd) Gross dim.(xhxd) Netgross Net dim.(xhxd) Gross dim.(xhxd) Netgross 840x230x X247X x46x950 1,000x60x1, x230x X247X x46x950 1,000x60x1, x230x X247X x46x950 1,000x60x1, x230x X247X x46x950 1,000x60x1, x230x X247X x46x950 1,000x60x1, ceiling application over 3m can get equal comfort. Fourway irflow(4stage fan speed) (hite) Standard (Black) Optional L(flare) Piping G(flare) connections Drain piping Drain pump pumphead Standard Controller IDФ.5 ODФ32 IDФ.5 ODФ32 IDФ.5 ODФ32 IDФ.5 ODФ32 ireless remote controller (RM05BG(T)E) IDФ.5 ODФ32 MDVD80Q4N1D MDVD90Q4N1D MDVD100Q4N1D MDVD112Q4N1D MDVD140Q4N1D Power supply 1phase, V, 50Hz capacity 8.0 6, , , , ,000 (Gray) Optional (Blue) Optional 27, , , , , Easy trouble shooting Reserved multifunction ports capacity 7,700 30,700 8,600 34,100 9,400 37,500 10,700 42,600 12,900 51,200 By adding digital tube displayer on the display board, the Error Codes can be displayed directly on it which helps to find and shoot the trouble. To another room Fresh ir Intake For duct connecting Rated current irflow rate(hml) Sound level m 3 h CFM , ,5401,3001, ,5401,3001, ,5401,3001, ,8001,5001, High lift pump Drain pump can take up the condenser water to which helps to make easier installation of the drain piping system. Ultrathin machine body for easy installation and maintenance, min. 230 in height. Body Panel Net dim.(xhxd) Gross dim.(xhxd) Netgross Net dim.(xhxd) Gross dim.(xhxd) Netgross Control method 840x230x X247X x46x950 1,000x60x1, x300x X317X x46x950 1,000x60x1, EXV 840x300x X317X x46x950 1,000x60x1, x300x X317X x46x950 1,000x60x1, x300x X317X x46x950 1,000x60x1, Piping connections L(flare) G(flare) Drain piping IDФ.5 ODФ32 IDФ.5 ODФ32 IDФ.5 ODФ32 IDФ.5 ODФ32 IDФ.5 ODФ Drain pump pumphead Standard Controller ireless remote controller (RM05BG(T)E) Notes: 1. Nominal cooling capacities are based on the following conditions: return air temp. : 27 CDB,19 CB,outdoor temp.:35 CDB, equivalent ref. Piping: 8m(horizontal) 2. Nominal heating capacities are based on the following conditions: return air temp.: 20 CDB,outdoor temp.: 7 CDB, 6 CB,equivalent ref. Piping: 8m(horizontal) 3. Sound level is measured 1.4m below the unit.

16 29 30 Concealed Duct Unit (5 MDVD22T2N1B5 MDVDT2N1B5 MDVD36T2N1B5 MDVDT2N1B5 MDVD56T2N1B5 ide capacity range Power Supply V1Ph50Hz The capacity ranges from 2.2K to 14.0K, totally 10 models. Compact size btuh btuh 1,891 7, ,235 8,900 2,407 9, ,751 10,900 3,095 12, ,439 13,600 3,869 15, ,299 17,000 4,815 19, ,416 21,500 Min.5 Power () Input Rated Current or270 Power () Indoor air flow (HML) Input Rated Current m 3 h cfm DropCeiling Only 210 (22~56 models) or 270 (71 to 140 model) in height. The EXV is builtin design of the indoor unit, main body without an extra throttle kit box. ESP (external static pressure) Sound Pressure (HiMidLo) Net dimension Packing dimension Control Method H D H D Pa 10(10~30) x210x x290x5 10(10~30) x210x x290x5 10(10~30) EXV 700x210x x290x5 10(10~30) X210X570 1,135X290X5 10(10~30) X210X570 1,135X290X5 Two external static pressure settings for added flexibility Four speed fan motor (Super high speed as an optional) Change the wiring connection from SH to Hi to change the ESP. Convenient installation NetGross eight Piping Connections Drain pump pumphead Standard Controller Liquid (Flare) Gas (Flare) Drain piping IDФ25 ODФ Φ16 IDФ25 ODФ32 IDФ25 ODФ32 IDФ25 ODФ32 IDФ25 ODФ32 ired controller KJR12BDP(T)EKJR10BDP(T)E(6 meters connection wire) The EXV is fixed inside of the indoor unit Standard filter placed in an aluminum frame, which is removable downward from bottom. Suction chamber is included as standard equipment Fresh air hole, air inletoutlet flange are standard for easy duct connection. ir inlet from back is standard and from bottom as optional with the same connectable duct. Power Supply btuh MDVD71T2N1B5 MDVD80T2N1B5 MDVD90T2N1B5 MDVD112T2N1B5 MDVD140T2N1B ,105 24, ,879 27, V1Ph50Hz 9 7,739 30, ,630 38, ,037 47, ir intake from back ir intake from below Drain pump is equipped as standard accessory with pumphead. btuh 6,879 27,300 7,739 30,700 8,598 34,100 10,748 42,600 13,327 52,900 Power () Input Rated Current Power () Input Rated Current ceiling Indoor air flow (HML) ESP (external static pressure) m 3 h cfm Pa 1,2071, (10~30) (1,400)1,2261, ,4001,2301, (1,)1,7521,5521, (10~50) (10~50) 1,2141, (10~80) 1,7891,9181,5391,250 1,2581, (10~100) Flexible control and convenient for maintenance Standard ired remote controller KJR12B(FOLLO ME)KJR10B. The display board is connected with the Ebox in factory, easier troubleshooting by LED display. The Electrical control box can be removed 1m away from the unit, easy to access when needs maintenance. (Should be required by client in advance and done by Midea CC in factory). Standard functional port such as Remote OnOff Dry contact switch and larm signal output (220V). Sound Pressure (HiMidLo) Net dimension Packing dimension NetGross eight Piping Connections Drain pump pumphead Control Method H D H D Liquid (Flare) Gas (Flare) Drain piping X210X570 1,135X350X Φ16 IDФ25 ODФ ,140X270X710 1,355X350X Φ16 IDФ25 ODФ EXV 1,140X270X710 1,355X350X Φ16 IDФ25 ODФ ,140X270X710 1,355X350X Φ16 IDФ25 ODФ ,200X300X800 1,385X375X Φ16 IDФ25 ODФ32 Standard Controller ired controller KJR12BDP(T)EKJR10BDP(T)E(6 meters connection wire) MNUL RUN TIMER DEF LRM MNUL OPERTION TIMER DEF.FN LRM 22~56 model 71~140 model Notes: 1. Nominal cooling capacities are based on the following conditions: return air temp.: 27 CDB, 19 CB, and outdoor temp.:35 CDB, equivalent ref. piping: 8m (horizontal) 2. Nominal heating capacities are based on the following conditions: return air temp.: 20 CDB, outdoor temp.: 7 CDB, 6 CB, and equivalent ref. Piping: 8m (horizontal) 3. Sound level is measured 1.4m below the air outlet. * * external static pressure are based on high speed indoor air flow. Specifications are subject to change without prior notice for product improvement.

17 31 32 High Static Pressure Duct Power Supply MDVD71T1N1B MDVD80T1N1B MDVD90T1N1B V1Ph50Hz ide capacity range The capacity ranges from 7.1K to16.0k, totally six models. Power () Input Rated Current btuh btuh 6,105 24, ,879 27, ,879 27, ,739 30, ,739 30, ,598 34, Power () Input Rated Current Flexible duct design Four speed fan motor(medium high speed as an option). External static pressure can be up to 196Pa. Indoor air flow (HML) ESP (external static pressure) Sound Pressure (HiMidLo) Control Method m 3 h cfm Pa 1,5101,3991, (30~ 196) ,5001,3961, (30~ 96) EXV 1,9361,7211,511 1, (30~ 196) Net dimension H D the longest distance of air supply is 14m INDOOR UNIT Fresh air in take 420 Min. 0 Packing dimension NetGross eight Piping Connections Drain pump pumphead H D Liquid (Flare) Gas (Flare) Drain piping 1, IDФ25 ODФ32 1, IDФ25 ODФ32 1, IDФ25 ODФ32 ir supply The height of air supply is 6.5m ir return INDOOR UNIT Standard Controller ire controller KJR10BDP(T)E (6m wrie is standard) The max distance of air supply is about 14m while the height of air supply is about 6.5m. ith 420 thickness body, the minimum distance above the ceiling is 0. dded flexibility with four speed fan Just exchange the wiring connection of MH and Me. Convenient installation The EXV is fixed inside the indoor unit, no need extra connection. Standard filter placed in an aluminum frame, which is removable downward from bottom. Flange for air inoutlet duct connection is standard. Flexible control and convenient for maintenance Standard ired remote controller KJR10BKJR12B, and wireless remote controller R05 is as an option. The display board is connected with the Ebox in factory, easier troubleshooting by LED display. Easy access filters both in rear & bottom. Standard functional port such as remote onoff dry contact. Option: Optional drain pumps with pumphead. MDVD112T1N1B MDVD140T1N1B MDVD160T1N1B Power Supply V1Ph50Hz btuh ,630 38, ,037 47, ,757 54,600 Input btuh ,748 42, ,757 54, ,477 61, Power () Rated Current Input Power () Rated Current m 3 h 2,1171,9501,644 2,9882,6702,229 3,8903,2002,700 Indoor air flow (HML) ESP (external static pressure) Sound Pressure (HiMidLo) cfm Pa 1,2461, (30~ 196) ,7581, (30~ 196) ,2901,8831,589 50(30~ 196) Net dimension Packing dimension NetGross eight Piping Connections Drain pump pumphead Standard Controller Control Method H D H D Liquid (Flare) Gas (Flare) Drain piping , IDФ25 ODФ32 EXV 1, , IDФ25 ODФ32 ire controller KJR12BDP(T)E (6m wrie is standard) 1, , IDФ25 ODФ32 ceiling Notes: 1. Nominal cooling capacities are based on the following conditions: return air temp.: 27 CDB, 19 CB, and outdoor temp.:35 CDB, equivalent ref. piping: 8m (horizontal) 2. Nominal heating capacities are based on the following conditions: return air temp.: 20 CDB, outdoor temp.: 7 CDB, 6 CB, and equivalent ref. Piping: 8m (horizontal) 3. Sound level is measured 1.4m from the air outlet. * * external static pressure are based on high speed indoor air flow. Specifications are subject to change without prior notice for product improvement.

18 33 34 Ceiling & floor Panel with LED display The front panel and display panel have different colors for choose: white and brown for big panel, blue and brown for small panel, and the other colors can be customized according to the customers demands. Convenient for installation The ceiling type can be easily installed into a corner of the ceiling even if the ceiling is very narrow It is especially useful when installation of an air conditioner in the center of the ceiling is impossible due to a structure such as one lighting Low noise, creates quiet and comfortable environment. > Slim and sleek design starting at just 30 in weight means quick,easy & neat installation. Low noise operation, lowest to 36 uto swing and wide angle air flow uto Swing & ideangle irflow Drop ceiling ir Outlet The unit can be installed either horizontally on the ceiling or vertically against the wall. 1.The unit has auto horizontal swing and auto vertical swing function, which supplies more even and comfortable airflow. 2.Three air flow speed: highmiddlelow, double air guides. 3.doption of the electronic expansion valve, ensure precise flow control, as well lower modulation noise when EXV operating. 4.Smoother airflow with less turbulence. Owing to the multipleblade fan and the air guide design, the airflow is getting smoother and more comfortable. MDVD36DLN1C MDVDDLN1C MDVD56DLN1C MDVD71DLN1C Power supply 1phase, V, 50Hz capacity 3,100 3,800 4,800 6,100 12,200 15,300 19,100 24, capacity 3, ,400 6,800 13,600 17,000 21,500 27, Rated current irflow rate(hml) m 3 h CFM Sound level Control method EXV Net dimension( H D) 990x660x x660x x660x x660x206 Packing dimension( H D) 1,089x744x296 1,089x744x296 1,089x744x296 1,089x744x296 Net weight 26 Gross weight L(flare) Piping G(flare) connections Drain piping OD Ф16 OD Ф16 OD Ф16 OD Ф16 Standard Controller ireless remote controller (RM05BG(T)E) MDVD80DLN1C MDVD90DLN1C MDVD112DLN1C MDVD140DLN1C Power supply 1phase, V, 50Hz capacity 6,800 7,700 9,600 12,000 27,300 30,700 38,200 47, capacity 7,700 8,600 11,000 13,000 30,700 34,100 42,600 52, Rated current irflow rate(hml) m 3 h 1, , ,9801,8601,730 1,9801,8601,730 CFM ,11,0951,018 1,11,0951,018 Sound level Control method EXV Net dimension( H D) 1,0x660x206 1,0x660x206 1,670x680x244 1,670x680x244 Packing dimension( H D) 1,379x744x296 1,379x744x296 1,764x760x329 1,764x760x329 Net weight Gross weight L(flare) Piping G(flare) connections Drain piping ODФ16 ODФ16 ODФ16 ODФ16 Standard Controller ireless remote controller (RM05BG(T)E) Notes: 1. Nominal cooling capacities are based on the following conditions: return air temp.: 27 CDB, 19 CB, and outdoor temp.:35 CDB, equivalent ref. piping: 8m (horizontal) 2. Nominal heating capacities are based on the following conditions: return air temp.: 20 CDB, outdoor temp.: 7 CDB, 6 CB, and equivalent ref. Piping: 8m (horizontal) 3. Floor standing :Sound level is measured 1m from airoutlet in horizontal distance, 1m above the floor in vertical distance. Ceiling mounted: Sound level is measured 1m from airoutlet in horizontal distance,1m from airoutlet in vertical distance. * Specifications are subject to change without prior notice for product improvement.

19 35 36 all mounted S type panel Panel with LED display The front panel and display panel have different colors for choose: white and brown for big panel, blue and brown for small panel, and the other colors can be customized according to the customers demands. Convenient for installation Multirefrigerant outlet pipe method: left\right\rear, more flexible for installation. The EXV is builtin the indoor unit, compact size, Longer the connection pipe, Gas pipe: 468Liquid pipe: 550, more flexible for the installation dopts new type fixing plate, easy for installation and stable. uto swing louver The uto Swing Louver function ensures that the air direction corresponds to the mode selected. Step Swing Easy maintenance Rear Easy maintenance has been realized as the front panel can removed for easy access. Open panel Left Right MDVD22GN1S MDVDGN1S MDVD36GN1S MDVDGN1S MDVD56GN1S Power supply capacity capacity Rated current m 3 h irflow rate(hml) CFM Sound level Control method Net dimension( H D) Packing dimension( H D) Net weight Gross weight L(flare) Piping G(flare) connections Drain piping Standard Controller Power supply capacity capacity Rated current m 3 h irflow rate(hml) CFM Sound level Control method Net dimension( H D) Packing dimension( H D) Net weight Gross weight L(flare) Piping G(flare) connections Drain piping Standard Controller 1phase, V, 50Hz ,900 2,400 3,100 3,900 4,800 7,500 9,500 12,200 15,300 19, ,100 2,700 3,400 4,300 5,400 8,200 10,900 13,600 17,000 21, EXV , , , , , , , ireless remote controller (RM05BG(T)E) MDVD22GDN1S MDVDGDN1S MDVD36GDN1S MDVDGDN1S MDVD56GDN1S 1phase, V, 50Hz ,900 2,400 3,100 3,900 4,800 7,500 9,500 12,200 15,300 19, , , , , , ,200+2,600 10,900+2,600 13,600+2,600 17,000+3,100 21,500+3, EXV , , , , , , , ireless remote controller (RM05BG(T)E) Notes: 1. Nominal cooling capacities are based on the following conditions: return air temp.: 27 CDB, 19 CB, and outdoor temp.:35 CDB, equivalent ref. piping: 8m (horizontal) 2. Nominal heating capacities are based on the following conditions: return air temp.: 20 CDB, outdoor temp.: 7 CDB, 6 CB, and equivalent ref. Piping: 8m (horizontal) 3. Sound level is measured 1m below the air outlet both in horizontal and vertical distance. * Specifications are subject to change without prior notice for product improvement.

20 37 38 all mounted C type panel Panel with LED display The front panel and display panel have different colors for choose: white and brown for big panel, blue and brown for small panel, and the other colors can be customized according to the customers demands. Convenient for installation Multirefrigerant outlet pipe method: left\right\rear, more flexible for installation. The EXV is builtin the indoor unit, compact size, Longer the connection pipe, Gas pipe: 468Liquid pipe: 550, more flexible for the installation dopts new type fixing plate, easy for installation and stable. uto swing louver The uto Swing Louver function ensures that the air direction corresponds to the mode selected. Step Swing Easy maintenance Low noise and improved flow control make more comfortable doption of the mechanical expansion valve which has 2000 stages element positioning, ensure precise flow control, as well lower modulation noise when EXV operating. Creates quiet and comfortable environment. Three air flow speed: highmiddlelow, double air guides. Smoother airflow with less turbulence. Owing to the multipleblade fan and the air guide design, the airflow is getting smoother and more comfortable. 4 Left Easy maintenance has been realized as the front panel can removed for easy access. Open panel Rear Right Power supply capacity capacity Rated current m 3 h irflow rate(hml) CFM Sound level Control method Net dimension( H D) Packing dimension( H D) Net weight Gross weight L(flare) Piping G(flare) connections Drain piping Standard Controller Notes: 1. Nominal cooling capacities are based on the following conditions: return air temp.: 27 CDB, 19 CB, and outdoor temp.:35 CDB, equivalent ref. piping: 8m (horizontal) 2. Nominal heating capacities are based on the following conditions: return air temp.: 20 CDB, outdoor temp.: 7 CDB, 6 CB, and equivalent ref. Piping: 8m (horizontal) 3. Sound level is measured 1m below the air outlet both in horizontal and vertical distance. * MDVD22GN1YB MDVDGN1YB MDVD36GN1YB MDVDGN1YB MDVD56GN1YB Power supply capacity capacity Rated current m 3 h irflow rate(hml) CFM Sound level Control method Net dimension( H D) Packing dimension( H D) Net weight Gross weight L(flare) Piping G(flare) connections Drain piping Standard Controller Specifications are subject to change without prior notice for product improvement. 1phase, V, 50Hz ,900 2,400 3,100 3,900 4,800 7,500 9,500 12,300 15,400 19, ,200 2,700 3,400 4,300 5,400 8,900 10,900 13,600 17,000 21, EXV , , , , , , , ireless remote controller (RM05BG(T)E) MDVD22GDN1YB MDVDGDN1YB MDVD36GDN1YB MDVDGDN1YB MDVD56GDN1YB 1phase, V, 50Hz ,900 2,400 3,100 3,900 4,800 7,500 9,500 12,300 15,400 19, , , , , , ,900+2,500 10,900+2,500 13,600+2,500 17,000+3,100 21,500+3, EXV , , , , , , , ireless remote controller (RM05BG(T)E)

21 39 40 Floor standing MDVD22ZN1F1B MDVDZN1F1B MDVD36ZN1F1B MDVDZN1F1B MDVD56ZN1F1B MDVD71ZN1F1B MDVD80ZN1F1B MDVD22ZN1F2B MDVDZN1F2B MDVD36ZN1F2B MDVDZN1F2B MDVD56ZN1F2B MDVD71ZN1F2B MDVD80ZN1F2B MDVD22ZN1F3B MDVDZN1F3B MDVD36ZN1F3B MDVDZN1F3B MDVD56ZN1F3B MDVD71ZN1F3B MDVD80ZN1F3B MDVD22ZN1F4 MDVDZN1F4 MDVD36ZN1F4 MDVDZN1F4 MDVD56ZN1F4 MDVD71ZN1F4 MDVD80ZN1F4 MDVD22ZN1F5 MDVDZN1F5 MDVD36ZN1F5 MDVDZN1F5 MDVD56ZN1F5 MDVD71ZN1F5 MDVD80ZN1F5 Power supply 1phase, V, 50Hz capacity 1,900 2,400 3,100 3,900 4,800 6,100 6,900 7,500 9,500 12,200 15,300 19, ,00 27, capacity 2,100 2,700 3,400 4,300 5,400 6,900 7,700 8,200 10,900 13,600 17,000 21,500 27,300 30, Rated current Exposed version with air intake from front(f1 series) Exposed version with air intake from below(f2 series) irflow rate(hml) F1B m 3 h CFM , ,3801, ,3321,2121, Easy installation Floor standing types can be hung on the wall or installed on the floor. The former can make cleaning and maintenance much more easily. Running the piping from the back allows the unit to be hung on walls. Cleaning under the unit, where dust tends to accumulate, is considerably easier. F2B Sound level(himidlo) F3B F4 F5 F1B db Control method , , , EXV 1, , , , Easy maintenance Filter is equipped as standard accessory, and it can be removed and cleaned easily due to Midea s sophisticated design as well as the removable blades. Net dimension ( H D) F2B F3B F4 F5 F1B 1, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Streamlined appearance makes it much more harmonious with the decoration. ll metal parts are made of coercial grade galvanized steel, providing maximum protection against corrosion. Packing dimension ( H D) F2B F3B F , , , , , , , , , , , , , , , , , , So compact that it fits into even a tiny space F5 F1B F2B 1, , , , , , , Concealed floor standing type The body is concealed in the skirtingwall to pursue harmony with the interior. ith 212 depth of body dimension, it can be installed in the perimeter zone. Low noise level due to special installation method for not exposed in the room space. NE panel design NE panel design NetGross weight Piping connections Standard Controller F3B F4 F5 L(flare) G(flare) Drain piping ODФ ODФ ODФ ODФ ODФ16 ireless remote controller (RM05BG(T)E) ODФ ODФ16 Notes: 1. Nominal cooling capacities are based on the following conditions: return air temp.: 27 CDB, 19 CB, and outdoor temp.:35 CDB, equivalent ref. piping: 8m (horizontal) 2. Nominal heating capacities are based on the following conditions: return air temp.: 20 CDB, outdoor temp.: 7 CDB, 6 CB, and equivalent ref. Piping: 8m (horizontal) 3. Sound level is measured 1m from the air outlet in horizontal distance and 1m above the floor in vertical distance. F3 series concealed type ir intake from front(f4 series) ir intake from below(f5 series) * Specifications are subject to change without prior notice for product improvement.

22 41 42 Console High efficiency filter Built in Formaldehyde nemesis filter ctivecarbon and biological antivirus filter is optional. Two air outlet, Four air inlet ir inlet from 4 directions, there are 2 optional airoutlet ways, Both up and Down airoutlet or up airoutlet only. Quiet Design Five speeds indoor unit, Low noise and Energy saving. ir Outlet Compact unit body, space saving, nicelooking appearance This unit body is very thin and harmonious with room. It is elegant and space saving. The EXV is fixed inside of the indoor unit, Compact unit body. Flexible installation. ir Inlet Bottom, Top, and rightleft side, for better ventilation. Low noise operation, lowest to 26 Can be used for floor standing or lower wall plications MDVD22ZDN1B MDVDZDN1B MDVD36ZDN1B MDVDZDN1B s a floor standing type, it can be semi or fully cessed without loss of capacity. capacity Power supply 2.2 1,900 1phase, V, 50Hz ,400 3, ,900 7,500 9,500 12,200 15,300 High Comfort Flexible air blow: vertical auto swing and wide angle louvers ensure that warm air reaches the furthest corners of the room and increase the air flow coverage Indoor unit adopts DC motor which has five level fan speed meet different requirements. doption of the Fujikoki brand mechanical expansion valve which has 2000 stages element positioning, ensure precise flow control, as well lower modulation noise when EXV operating. capacity Rated current irflow rate(hml) m 3 h CFM 2.6 2,200 8, ,700 10, ,400 13, ,300 17, Powerful mode can be selected for rapid cooling or heating. Sound level Net dimension( H D) Control method EXV COOLING MODE HETING MODE Packing dimension( H D) Net weight Gross weight Piping connections L(flare) G(flare) Drain piping 19 OD Ф16 20 OD Ф16 20 OD Ф16 20 OD Ф16 Standard Controller ireless remote controller (RM05BG(T)E) quick cooling to maintain temp anticold air normal operation Notes: 1. Nominal cooling capacities are based on the following conditions: return air temp.: 27 CDB, 19 CB, and outdoor temp.:35 CDB, equivalent ref. piping: 8m (horizontal) 2. Nominal heating capacities are based on the following conditions: return air temp.: 20 CDB, outdoor temp.: 7 CDB, 6 CB, and equivalent ref. Piping: 8m (horizontal) 3. Sound level is measured 1m from the air outlet in horizontal distance and 1m above the floor in vertical distance. * Specifications are subject to change without prior notice for product improvement.

23 43 44 MS unit The secret of simultaneous cooling and heating lies in the MS unit. It contains 3 pipes at inlet side and 2 pipes at outlet side. MS delivers hot gas for heating and liquid for cooling according to the individual needs of users. In main cooling mode, the refrigerant condensed by heating indoor units can be used for cooling. In the same way, the refrigerant used for cooling indoor units can be used for heating instead of being released to the ambient. Outdoor unit specification Liquid High press. gas Low press. gas MDVMS02N1 MDV MS04N1 Power supply Maximum capacity index of connectable indoor units 1ph, V, 50Hz < Maximum number of connectable indoor units 1 4 Dimension() H D eight 10 Liquid Piping connections Outdoor unit Indoor unit High press. gas Low press. gas Liquid Gas Connection method Threaded joint Note: Indoor units under the same MS controller can be only in the same operating mode. Max. capacity of single indoor unit is 16. Fresh air processing unit cannot be connected to VR4+ system.

24 46 Outdoor Unit VR4+ Series MDV252(8)D1RN1T(B) MDV0(10)D1RN1T(B) Outdoor Unit VR4+ Series MDV504(16)D1RN1T(B) MDV532(18)D1RN1T(B) MDV560(20)D1RN1T(B) Optional Specifications accessories Optional Specifications accessories Power source Constituent Units VPhHz MDV252(8)D1RN1T(B) MDV0(10)D1RN1T(B) Constituent Units MDV504(16)D1RN1T(B) MDV252(8)D1RN1T(B) MDV252(8)D1RN1T(B) MDV532(18)D1RN1T(B) MDV252(8)D1RN1T(B) MDV0(10)D1RN1T(B) MDV560(20)D1RN1T(B) MDV0(10)D1RN1T(B) MDV0(10)D1RN1T(B) 25.2 Power source VPhHz (Nominal) 86,000 95, Mode Mode Indoor unit connectable Sound pressure level piping diameter Fan DC inverter Compressor Fixed scroll Compressor Net dimension( H D) Packing dimension( H D) COP (Nominal) COP Total capacity Max. quantity of indoor units Liquid line pipe Low press. gas pipe High press. gas pipe Oil balance pipe Quantity ir flow rate Dimension(Dia. H) Motor Motor output ESP Quantity Input Case heater Quantity Input Case heater % m 3 h CFM Pa 22, ,200 23, Ф12.7 (Ф12.7Total length 90m) Ф22.2 (Ф25.4Total length 90m) Ф19.1 (Ф19.1Total length 90m) Ф6.4 xial propeller 1 11,000 6, DC Inverter ~20 (default) 20~81.8 (optional) 1 5, , , ,025 1, , ,500 27, Ф12.7 (Ф12.7Total length 90m) Ф25.4 (Ф25.4Total length 90m) Ф19.1 (Ф19.1Total length 90m) Ф6.4 xial propeller 1 11,000 6, DC Inverter ~20 (default) 20~81.8 (optional) 1 5, , , ,025 1, Mode Mode Indoor unit connectable Sound pressure level piping diameter Fan DC inverter Compressor Fixed scroll Compressor Net dimension( H D) Packing dimension( H D) (Nominal) COP (Nominal) COP Total capacity Max. quantity of indoor units Liquid line pipe Low press. gas pipe High press. gas pipe Oil balance pipe Quantity ir flow rate Dimension(Dia. H) Motor output ESP Quantity Input Case heater Quantity Input Case heater High pressure protection % m 3 h CFM Pa 172,000 43, ,400 46, ,600, ,700 50, , 191,200 48, ,000 54, Ф15.9 (Ф15.9Total length 90m) Ф.6 (Ф31.8Total length 90m) Ф22.2 (Ф.6Total length 90m) Ф6.4 xial propeller ,000+11,000 6,470+6, ~20 (default) 20~81.8 (optional) 1+1 5,100+5, , , , ,025 1, ,025 1, Ф15.9 (Ф19.1Total length 90m) Ф31.8 (Ф31.8Total length 90m) Ф.6 (Ф.6Total length 90m) Ф6.4 xial propeller ,000+11,000 6,470+6, ~20 (default) 20~81.8 (optional) 1+1 5,100+5, ,130+5, , , ,025 1, ,025 1, Ф15.9 (Ф19.1Total length 90m) Ф31.8 (Ф31.8Total length 90m) Ф.6 (Ф.6Total length 90m) Ф6.4 xial propeller ,000+11,000 6,470+6, ~20 (default) 20~81.8 (optional) 1+1 5,100+5, ,740+5, , , ,025 1, ,025 1, High press. sensorhigh press. switch OFF at 4.4MPaON at 3.2MPa Protection devices High pressure protection Inverter circuit(comp.fan) High press. sensorhigh press. switch OFF at 4.4MPaON at 3.2MPa Overcurrent protection Protection devices Inverter circuit(comp.fan) Compressor Overcurrent protection Overheat protection Compressor Overheat protection Fan motor Overheat protection charge Fan motor & original charge 10 Overheat protection 10 charge Original charge NetGross weight NetGross weight Notes: 1.Nominal conditions Notes: 1.Nominal conditions Indoor Outdoor Pipe length Level difference Indoor Outdoor Pipe length Level difference 27 C DB(80.6 F), 19 C B(60 F) 35 C DB(95 F) 7.5m 0m 27 C DB(80.6 F), 19 C B(60 F) 35 C DB(95 F) 7.5m 0m 20 C DB(68 F), 15 C B(44.6 F) 7 C DB(42.8 F) 7.5m 0m 20 C DB(68 F), 15 C B(44.6 F) 7 C DB(42.8 F) 7.5m 0m 2.Sound level: nechoic chamber conversion value, measured at a position 1m in front of the unit and 1.5m above the floor. 3.Due to continuing improvement, above specification may be subject to change without notice. 2.Sound level: nechoic chamber conversion value, measured at a position 1m in front of the unit and 1.5m above the floor. 3.Due to continuing improvement, above specification may be subject to change without notice.

25 47 48 Outdoor Unit Outdoor Unit VR4+ Series VR4+ Series MDV756(24)D1RN1T(B) MDV812()D1RN1T(B) MDV784(26)D1RN1T(B) MDV840(30)D1RN1T(B) Optional Specifications accessories Optional Specifications accessories Constituent Units MDV756(24)D1RN1T(B) MDV252(8)D1RN1T(B) MDV252(8)D1RN1T(B) MDV252(8)D1RN1T(B) MDV784(26)D1RN1T(B) MDV252(8)D1RN1T(B) MDV252(8)D1RN1T(B) MDV0(10)D1RN1T(B) Constituent Units MDV812()D1RN1T(B) MDV252(8)D1RN1T(B) MDV0(10)D1RN1T(B) MDV0(10)D1RN1T(B) MDV840(30)D1RN1T(B) MDV0(10)D1RN1T(B) MDV0(10)D1RN1T(B) MDV0(10)D1RN1T(B) Power source VPhHz Power source VPhHz Mode Mode (Nominal) COP (Nominal) COP ,000, ,600 69, ,600 67, ,900 73, Mode Mode (Nominal) COP (Nominal) ,200 69, ,200 77, ,800 72, ,500 81, Total capacity COP Indoor unit connectable Max. quantity of indoor units % units Sound pressure level Indoor unit connectable Total capacity Max. quantity of indoor units % Max Sound pressure level Liquid line pipe Low press. gas pipe Ф15.9 (Ф19.1Total length 90m) Ф19.1(Ф22.2Total length 90m) Liquid line pipe Ф19.1(Ф22.2Total length 90m) Ф19.1(Ф22.2Total length 90m) piping diameter High press. gas pipe Oil balance pipe Ф34.9 (Ф34.9Total length 90m) Ф.6 (Ф.6Total length 90m) Ф34.9 (Ф38.1Total length 90m) Ф.6 (Ф31.8Total length 90m) piping diameter Low press. gas pipe High press. gas pipe Ф34.9 (Ф38.1Total length 90m) Ф.6 (Ф31.8Total length 90m) Ф34.9 (Ф38.1Total length 90m) Ф.6 (Ф31.8Total length 90m) Ф6.4 Ф6.4 Oil balance pipe Ф6.4 Ф6.4 Quantity xial propeller xial propeller xial propeller xial propeller Quantity Fan ir flow rate Dimension(Dia. H) Motor output m 3 h CFM 11,000+11,000+11,000 6,470+6,470+6, ,000+11,000+11,000 6,470+6,470+6, Fan ir flow rate Dimension(Dia. H) m 3 h CFM 11,000+11,000+11,000 6,470+6,470+6, ,000+11,000+11,000 6,470+6,470+6, Motor output ESP Quantity Pa 0~20 (default) 20~81.8 (optional) 0~20 (default) 20~81.8 (optional) ESP Pa 0~20 (default) 20~81.8 (optional) 0~20 (default) 20~81.8 (optional) Input Quantity DC inverter Compressor Case heater 5,100+5,100+5,100 5,100+5,100+5,100 DC inverter Compressor Input 5,100+5,100+5,100 5,100+5,100+5,100 Quantity Case heater Input Quantity Fixed scroll Compressor Case heater 5,130+5,130+5,130 5,130+5,130+5,740 Fixed scroll Compressor Input 5,130+5,740+5,740 5,740+5,740+5, Case heater Net dimension( H D) 960 1, , , Net dimension( H D) 960 1, , , Packing dimension( H D) 1,025 1, ,025 1, ,025 1, ,025 1, ,025 1, ,025 1, Packing dimension( H D) 1,025 1, ,025 1, ,025 1, ,025 1, ,025 1, ,025 1, High pressure protection High press. sensorhigh press. switch OFF at 4.4MPaON at 3.2MPa High pressure protection High press. sensorhigh press. switch OFF at 4.4MPaON at 3.2MPa Protection devices Inverter circuit(comp.fan) Compressor Overcurrent protection Overheat protection Protection devices Inverter circuit(comp.fan) Compressor Overcurrent protection Overheat protection Fan motor Overheat protection Fan motor Overheat protection Original charge Original charge NetGross weight NetGross weight Notes: 1.Nominal conditions Notes: 1.Nominal conditions Indoor Outdoor Pipe length Level difference Indoor Outdoor Pipe length Level difference 27 C DB(80.6 F), 19 C B(60 F) 35 C DB(95 F) 7.5m 0m 27 C DB(80.6 F), 19 C B(60 F) 35 C DB(95 F) 7.5m 0m 20 C DB(68 F), 15 C B(44.6 F) 7 C DB(42.8 F) 7.5m 0m 20 C DB(68 F), 15 C B(44.6 F) 7 C DB(42.8 F) 7.5m 0m 2.Sound level: nechoic chamber conversion value, measured at a position 1m in front of the unit and 1.5m above the floor. 3.Due to continuing improvement, above specification may be subject to change without notice. 2.Sound level: nechoic chamber conversion value, measured at a position 1m in front of the unit and 1.5m above the floor. 3.Due to continuing improvement, above specification may be subject to change without notice.

26 49 50 Control Systems Building Management System Midea Router Centralized Control Individual control Network Monitoring Controller 485I ire controller KJR10B KJR12B KJR90 MDNIM01 Midea Remote Service Centre Connectable to various sized BMSBS User s Monitoring System eekly Schedule Centralized Controller Remote controller RM02 RM05 R05 R06 R51 R71 MDCCM09 Indoor Centralized Controller ccessories Cardkey Interface MDNIM05 MDCCM03 MDCCM07 Outdoor Centralized Controller Cardkey Infared Sensor MDCCM02 MDNIM09 Combined ONOFF* MDCCM08 eb Monitoring Tool MDCCM08 INFRED SENSOR Note: The wires in the diagram show the signal flows only, while not represent the actual connecting ways. *Combined ONOFF function can be customized from us. Outdoor units

27 51 52 ireless Remote Controller Comparison of Controllers Item Remote ired Controller Centralized Controller 3rdgeneration Monitoring System name RM05 R06 R05 R51 KJR10B KJR12B KJR90 MDCCM03 MDCCM09 KJR90B KJRF180 MDVLJKXT MX. controllable IDU RM02 Functions RM05 R05 R06 R51 R71 OnOff Portable device Explicit user interface Operation mode setting mode Fan speed setting ireless remote controller is a portable control device. It provides a convenient way for users to control the C everywhere within a range up to 11m. Users can synchronize the air conditioners parameters with the display panel of the wireless remote controller. It s the very way to make the room environment precisely work at the user s will. C control function Room temp. setting Vertical swing Temp 1 Transmitting display 2 3 ONOFF Horizontal swing Running mode 4 5 Time Economic mode 6 Lock Group setting ON OFF 7 Time ONOFF Key lock Economic operation 8 9 Fan speed Display Backlight Current time RC prohibition ddress Error code Bacround light Bacround light allows user operate the device in the dark room freely. The device lights whenever the keys are pressed and last during the whole operating procedure. Period eek Timer Control OnOff per day OnOff per week OnOff timer FOLLO ME Emergent stop Emergent start ddress setting 4 Builtin timer Builtin daily timer offers the convenience of automatically starting and turning down the air conditioners according to the set time. ddressing setting The indoor unit's address can be set via the wireless remote controller conveniently. ON 24 C OFF Time The inddor unit is set to work at automode from 8:00 to 20:00 BMS access Control via internet Specifications : Each of this kind of controller has the corresponding functions. : This function is optional. : This function is not available through the corresponding controller. Dimensions Power RM RM R V(LR03) 2 R R R

28 53 54 ired Controller Centralized Controller INDOOR CENTRLIZED CONTROLLER MDCCM03 KJR10B KJR12B KJR90 Functions Functions Follow me Centralized control Three lock modes Sensor part FOLLO ME Button ith the FOLLO ME function, the wired controller can detect the air temperature at the user s altitude instead that of the ceiling or the floor. This helps making the room environment comfortable and the temperature accurate. MDCCM03 is a multifunctional device which is able to control up to 64 indoor units. nd the connection length can be up to 1,200m. ith the newly designed machines, this device connects to the master outdoor unit, making the centralized wiring quite simple.the 2 ways of connecting is as follows: X,Y,E P,Q,E P,Q,E P,Q,E Centralized controller MDCCM03 provides a superior way to manage the indoor units. Users are able to make their own choice from locking the wireless controller, locking the running mode or lock the MDCCM03 s keyboard, as they wish. Locking Locking Locking Centralized Running Remote Keyboard Controller Mode Controller Builtin timer Builtin daily timer offers the convenience of automatically starting and turning down the air conditioners according to the set time. Easy connection ired controller conveniently connects to the indoor unit s display panel with the appropriative connecting wire. ON 24 C OFF Time The inddor unit is set to work at automode from 8:00 to 20:00 Easy installation The wired controller allows to be installed into the wall by fixing the bottom directly or fixing the device to a mounting cabinet. X,Y,E X,Y,E X,Y,E X,Y,E Indoor unit working status display MDCCM03 displays both the indoor units working status and the error codes. Via checking the error codes table in the user manual, users can easily find out the malfunction and call the repairman. Error code or protection code Connecting status matrix Singleunified control mode The control object can be either single or all, making the controlling operation convenient and easy. ith the operation signal feedback, users ensure their machines work at the precise working mode. OPR.UNSUCCESS GROUP QUERY RUN SET #GROUPLL ERROR INLINE ON OFF PROTECT # MODE UTO (1.6) 16+ Display panel KJR10B ire controller ROOM.TEMP Hr T3 ON SET.TEMP OFF T2 T2B Hr FN OPR.UNSUCCESS Indoor main board ccess to network monitoring MDCCM03 is able to bridge up to 64 indoor units to the network monitoring system and the building management system. MX.64 MDCCM03 Specifications Specifications 10B 12B 90 MDCCM03 Dimensions Dimensions(H D)() Power Power from the display panel. Extra power is unnecessary. Power V(5060Hz)

29 55 56 Centralized Controller EEKLY SCHEDULE CENTRLIZED CONTROLLER MDCCM09 Centralized Controller IRED CONTROLLER KJRF180 Newly designed centralized controller controls up to 16 indoor units and 1 heat pump water heater in addition. Functions eekly schedule Functions MDCCM09 allows up to 64 indoor units making the weekly schedule. Users can set up to 4 periods per day and select the desired running mode and room temperature. The operating object could be any indoor unit or all the indoor units. Sun Mon Tue ed Thu Fri Sat C 26 C 26 C 26 C 26 C 26 C C 8:00 16:00 23:59 22 C 24 C 22 C 17 C 23 C 22 C 17 C 23 C 22 C 17 C 23 C 22 C 22 C off 26 C 26 C 24 C Multiple machine control KJRF180 is a multiple functions device, which can control both indoor air conditioners and heat pump water heater. Moreover, KJRF180 is able to connect to the fresh air unit and realize the operation. Singleunified control KJRF180 provides an easy way to control the indoor unit and water heater. User can quickly choose the water heater or the fresh air unit to adjust their running modes. Beside KJRF180 allows users control all the indoor units at the same time. Three lock modes Centralized controller MDCCM03 provides a superior way to manage the indoor units. Users are able to make their own choice from locking the wireless controller, locking the running mode or lock the MDCCM03 s keyboard, as they wish. Singleunified control mode The control object can be either single or all, making the controlling operation convenient and easy. ith the operation signal feedback, users ensure their machines work at the precise working mode. Fresh air KJRF180 all Mounted Unit ater Heater Fresh air KJRF180 all Mounted Unit all Mounted Unit all Mounted Unit ater Heater OPR.UNSUCCESS Locking Locking Locking Centralized Running Remote Keyboard Controller Mode Controller Indoor unit working status display Graceful design KJRF180 is designed with graceful appearance, especially suitable for the high class environment. The key lock function helps avoiding unnecessary operation by mistake. Easy installation KJRF180 offers two different appearances to mostly suit the installation. Both of them are easy to operate. MDCCM03 displays both the indoor units working status and the error codes. Via checking the error codes table in the user manual, users can easily find out the malfunction and call the repairman. Error code or protection code #GROUPLL ERROR INLINE ON OFF PROTECT ROOM.TEMP Hr T3 ON # SET.TEMP OFF T2 T2B Hr MODE UTO FN Connecting status matrix GROUP QUERY RUN SET OPR.UNSUCCESS (1.6) Specifications Specifications MDNIM09 KJRF180 Dimensions(H D)() Dimensions(H D)() Power V(5060Hz) Power 220V(5060Hz)

30 57 58 Centralized Controller UNIFIED ONOFF CONTROLLER KJR90B Unified controller designed with graceful appearance and explicit panel. Central Control Software 3RD GENERTION MONITORING SYSTEM Functions Unified control KJR90B only offers the onoff and heatingcooling choice for the indoor unit. nd the running temperature is set to be comfortable previously. By this way, the indoor environment is quite convenient to manage. Centralized control 20 C cooling C heating Functions Friendly user interface 3rd generation monitoring system offers a simple and explicit user interface to allow realize its functions simply.3rd generations monitoring system is able to control up 1024 indoor units and 512 outdoor units. Group definition 3rd KJR90B centralized control up to 16 indoor units. Max.16 The structure of the building The layout drawing of the floor makes it easy to select the desired unit. Click the unit to operate Light indicator The lights of the KJR90B indicate the indoor unit s running mode. This helps discovering the abnormal indoor unit. fter the operations, the lights will fade to save energy and avoid disturbance. The indications are as follows: Light Blue Red Flash Single OnOff key Fan IDU Error Unified OnOff key EEPROM Error Easy installation KJR90B can be easily mounted on the builtin cabinet: Specifications Dimensions(H D)() Power KJR90B Powered from display panel. Extra power unnecessary.

31 59 60 Multiple functions 3rd generation system is able to realize the remote control of indoor units. The coand of indoor unit can be both the normal ones, such as changing the running modes, adjusting the temp., timer functions, and the higher class coand, such as excluding the other controllers to realize unique PC control. Normal Funtions Group Settings Unique PC Control Running status Reports 3rd generation monitoring system ccessories LONORKS BMS GTEY MDCCM07 Cooperate with the 3rd generation monitoring software. Enables centralized control of up to 1024 indoor units and 512 outdoor units to the Lonorks BMS. Easily connects to the BMS system. Ideal for scattered units of large projects, such as high office buildings, etc. Network example Running parameter display 3rd generation system can synchronize both the indoor and outdoor units running status and parameters, to realize the visual control of the refrigerant system. Moreover, the 3rd generation system records the running status and error information of the refrigerant system, which helps the maintenance accurate and easy. UPS Indoor side Electricity charge apportionment ith the appropriate devices, 3rd generation system can record the total electricity consumption and the onoff time of the outdoor units. nd with the indoor units actual cooling power, the software intelligently distributes the power consumption to each indoor unit. Moreover, the software can generate the electricity charge bills and the bill of the indoor units onoff time, which is a basis of the power consumption. Outdoor side 40% ctual Usage Rate 35.3% 35% 35% 35.1% Room01 (60h) MDCCMO7 gateway 30% 20% Displayed Rate 20% 19.4% power distribution Room02 (120h) Room04 (210h) UPS is recoended only, not necessary. 10% 10.2% 10.2% Recoended config 0% Room01 Room02 Room03 Room04 Room03 (210h) Operating system CPU HDD IN2000IN XP SP4 Pentium 4 2G or above 40G free space The principle of the electricity distribution Interface port Software 2 RS232 terminals and 3 USB ports 3rd generation monitoring software kit Database Microsoft SQL Sever 2000 personal edition Room 01 electric power consumption Demand capacity of Room01 Total demand capacity of indoor units Total power consumption Electricity meter Packing list Packing list PC should be field supplied. 3core shield twisted pair lines should be applied to the network. Chint DTS634 or corresponding model MDCCM07 and power converter

32 TM ccessories BCNET BMS GTEY MDCCM08 Contains 4 groups of RS485 counication ports and be able to connect up to 256 indoor units or 1 outdoor units to the BMS. Be free to connect to the BMS or not. Be compatible with 3rd generation monitoring software Firebird. Monitor machines via local network. Network example ccessories HOTEL CRD KEY INTERFCE MODULE MDNIM05 Cooperate with the wired controller to realized humanistic automatic control. High voltage power is unnecessary, making the device safe and steady. utorestart function inside. Installation example KJR10B Electrical wiring MDCCM08 HUB RS485 CCM02 CCM03 Outdoor units Outdoor units Indoor units MDNIM05 Card key ired controller is necessary in this cardkey system. Optional Specifications accessories KJR10B MDNIM05 Card key 220V KM C contactor CN 2 CN 1 TCPIP BCnetIP protocol MDNIM05 CCM03 Indoor units Dimensions(H D)() Power Powered from display panel. Extra power unnecessary. Monitoring system BMS Monitoring units via local web MDCCM08 allows users explore the units via local network, simply using the Internet Explorer. Moreover, users can not only check the units running conditions, but also change the running parameter of the units, which is quite convenient for users to control. INFRRED SENSOR CONTROLLER MDNIM09 utomatically adjust the room environment. utomatically extend the shutting down time, avoiding frequent ONOFF. Graceful appearance accoodates itself to the different buildings. ide compatibility CCM08 has a wonderful adaptability to the BMS. Installation example Electrical wiring Infrared inductive controller Company BMS software Brand KJR10B KJR10B KJR10B ire controller Infrared sensor Display panel 1 SIMENS POGEE POGEE N Y H E R E MDNIM09 MDNIM09 CN3 CN2 MDNIM09E CN1 S1 2 TRNE Tracer Suit Infrared inductive control box Indoor main board TRCER SUMMT MDNIM09 works together with the wired controller. 3 Honeywell lerton 4 Schneider ndover Optional Specifications accessories MDNIM09 5 Johnson METSYS Dimensions(H D)() Power Senor part: , Control box: Powered from display panel. Extra power unnecessary.

33 63 64 ccessories 3PHSE PROTECTOR GMR32B Detect the power condition and make the corresponding protecting action. Protect the compressor from being damaged. utomatically distinguish the power supply s abnormal type and automatically recover. Excellent reliability The protector protects the entire system from power supply problems, Moreover, the protector can automatically recover from switching off status. Multiple protections Selection software Midea has developed a new program to design V4+ systems which meets the consultants and distributors requirements. The software provides quick and convenient selection for users. It supports multilanguage. Greatly improve the selection efficiency and simplify the procedure. GMR32B protects the entire system from many kinds of power supply problems. Protection ction Time ction condition Phase reverse Dynamicstatic phase loss Overunder voltage Phase imbalance Failsafe Specifications Dimensions(H D)() Power DIGITL POER METER DTS634DTS636 Calculate the power consumption. Do not need adjustment after working for long periods. One outdoor unit corresponds one digital power meter. T 0.5S 1S 7S 30S 5S Operating voltage is over setting voltage Voltage deviation is over 10% Input power fails, relay does not act GMR32B V(5060Hz) Project It contains project information such as project name, nation, location, etc. Detailed meteorologic datas make the machines selected fit for the local environment well. C selection There are 15 types and 100 models of indoor units and all kinds of different power of outdoor units for choosing. Controller selection To select the right central controller for indoor units and outdoor units; wireless or remote controller for indoor units. Load calculation It provides two calculation methods. Directly decide the room load or input the detailed parameters such as room area, estimated coolingheating load index, heating capacity and cooling capacity. Piping drawing Piping drawing shows the detailed layout of an C system and parameters of piping and branch distributors. Report output Output a total report of selection project in word or PDF format. Low power consumption Indications and installation The digital power meter works at low consumption. The working power is as follows: Voltage circuit: less than 210V Current circuit: less than 2.5V LCD Impulse phase B phase C phase long crack 131 The digital power meter is checked to be up to standard after it is manufactured, so it's able to work at once on the project site. The lights indications and the installation are as the left. Optional Specifications accessories Dimensions(H D)() Power DTS634DTS V500V(50Hz)

34 66 HRV Heat recovery ventilator Larger air supply rate Enhanced heat exchange efficiency Enhanced energy saving property The heat recovery ventilator (HRV) can reclaim heat energy lost through ventilation and reduces the room temperature fluctuation caused by ventilation process. By utilizing the most advanced technology and technics. Midea HRV has extremely good performance. The heat exchanged core is made of special paper processed with chemical treatment, which could realize better temperature and humidity control of the room environment. Temperature exchange efficiency is above % and enthalpy exchange efficiency between 50%. Heat Moisture Cold air 0 0 C E 6 C Heat S 14 C Moisture arm air 20 C C HRV200 HRV300 HRV400 HRV1500 Names HRV500 HRV800 HRV1000 HRV2000 R (Returm air from room) S (Supply air to room) MultiModes for different situations Heat exchange mode hen air flow formed by the fans goes through the heat exchanged core in cross way, due to temperature difference between two channels of the core, thermal transmission happens naturally. In suer days, high temperature outdoor air gets cooled by indoor exhaust air; in winter, low temperature outdoor air gets heated by indoor exhaust air. So the energy contained in exhaust air can be reclaimed and energy efficiency gets improved. Bypass mode In mild climate areas or seasons, when temperature and humidity level difference between indoor and outdoor is small, the unit works as conventional ventilation fan. Both supply fan and exhaust fan works at the same speed (Himidlowauto). ir supply mode It is one kind of bypass mode with air supply fan speed higher than exhaust fan speed. It can be used in mild climate area where large amount fresh air is needed. Exhaust air mode It is also one kind of bypass mode with exhaust fan speed higher than air supply fan speed. It can be used in mild climate area where large amount exhaust air needs to be expelled. Flexible control Interlocking control with other indoor units by controller is possible MS O IDU E Heat exchange mode E O Bypass mode E O uto mode Element Element Damper Damper The controller chooses heat exchange mode or bypass mode according to the temperature difference between outdoor and indoor temperature. Both the two fans work at low speed. Duct (Obtain locally) R S R S Heat exchange plate S R Low noise E (EXhust air to outdoors) O (Fresh air from outdoors) Centralized control CCM03 IDU S Sound proof material is used to guarantee quiet operation. Compact design, flexible installation and easy maintenance ith a min. height of only 264 and 23 weight, the unit provides best convenience and possibility for installation in limited spaces. 264

35 67 Optional Specifications accessories HRV200 HRV300 HRV400 HRV500 CCESSORIES 68 Power Supply Temp. Exchange Efficiency (%) [50Hz] High Enthalpy For Medium Exchange Low Efficiency (%) High [50Hz] For Medium Low Heat High Exchange Medium Mode Low Sound Level High Bypass Medium Mode Low Dimensions( D H) Machine eight Casing Heat Exchange System Heat Exchange Element Material irflow Rate High [50Hz] Medium Low Fan High ESP (Pa) [50Hz] Medium Low Motor Output Duct diameter Operation ambient condition VphHz % % Galvanized steel plate ir to air cross flow total heat (Sensible heat + latent heat) exchange Specially processed nonflaable paper Centrifugal fan m 3 h Pa Φ '7 C43 C (DB), 80%RH or less ,038 1, Classification name Description Function Feature FQZH02N1S Over 16HP~20HP Branch Joint of outdoor side Connect the refrigerant flow of FQZH03N1S Over 24HP~30HP different outdoor units FQZHN01S Over 5.6~16.6 and below Branch Joint of FQZHN02S Over 16.6~33 Distribute the refrigerant flow for indoor side FQZHN03S Over 33~66 different indoor units FQZHN04S Over 66~110 Branch Joint after MS FQZHN01C Over 5.6~16 and below Distribute the refrigerant flow for different indoor units Monitor the operating date of Outdoor controller MDCCM02E outdoor unit To stop the airconditioner in case of bad power supply Three phase electricity such as Phase Error, HYJIV power protector Overvoltage, Undervoltage, phase loss and phase reversal. Optional Specifications accessories HRV800 HRV1000 HRV1500 HRV2000 Power Supply Temp. Exchange Efficiency (%) [50Hz] Enthalpy Exchange Efficiency (%) [50Hz] Sound Level Fan For For Heat Exchange Mode Bypass Mode Dimensions( D H) Machine eight Casing Heat Exchange System Heat Exchange Element Material irflow Rate [50Hz] ESP (Pa) [50Hz] Motor Output Duct diameter Operation ambient condition High Medium Low High Medium Low High Medium Low High Medium Low High Medium Low High Medium Low VphHz % % ,6 1, ,6 1, ,600 1, ,0 1, Galvanized steel plate ir to air cross flow total heat (Sensible heat + latent heat) exchange Specially processed nonflaable paper Centrifugal fan 800 1,000 1,500 2,000 m 3 h 800 1, Pa Φ '7 C43 C (DB), 80%RH or less Distributor FQZHN01S FQZHN02S FQZHN03S Indoor branch drawing Indoor branch ID:6.4 ID:6.4 ID:6.4 ID:9.5 ID:6.4 ID:9.5 ID:6.4 ID:9.5 ID:9.5 ID:9.5 ID:9.5 OD:9.5 OD:9.5 OD:12.7 Liquid side Suction Gas side High Pressure Gas side OD:9.5 OD:9.5 OD:12.7 OD:9.5 OD:9.5 OD:12.7 ID:9.5 ID:9.5 ID:25.4 0D:15.9 OD:19.1 OD:25.4 0D:15.9 OD:15.9 0D:19.1 OD:25.4 OD:19.1 ID:25.4 ID:.6 ID:22.2 ID:31.8 ID:6.4 ID:9.5 ID:9.5 ID:9.5 OD:19.1 OD:12.7 OD:19.1 OD:15.9 OD:15.9 OD:12.7 OD:12.7 OD:19.1 OD:19.1 ID:22.2 Note: 1. For the units model of HRV ( ), there are 3speed adjustable air volume (Hi, Med, Low), but for the units model of HRV ( ), there are only 1speed which cannot be adjusted. 2. Sound level is measured at 1.4m below the center of the body in an anechoic chamber.. 3. irflow rate can transmit between low mode and high mode 4. Temperature Exchange Efficiency is the mean value between cooling and heating 5. Efficiency is measured under the following conditions: * Condition: ir Exhaust Temp. 27 C DB,19.5 CB., Fresh ir Temp. 35 C DB, CB * Condition: ir Exhaust Temp. 21 C DB,13 CB., Fresh ir Temp. 5 C DB,2 CB FQZHN04S ID:9.5 OD:19.1 OD:15.9 OD:19.1 ID:25.4 ID:.6 ID:31.8 OD:31.8 ID:25.4 OD:25.4 OD:31.8 ID:31.8 ID:38.1 ID:25.4 OD:25.4 OD:25.4 ID:25.4 ID:.6 ID:31.8

36 69 70 Outdoor branch drawing Memo branch model FQZH02N1S FQZH03N1S Discharge Gas side joint ID:25.4 Q8 0D:25.4 Y5 ID:22.2 ID:25.4 Q8 0D:25.4 Y5 ID:22.2 ID:22.2 OD:.6 ID:.6 OD:.6 ID:.6 ID:31.8 Q9 ID:22.2 OD:.6 Suction gas side joint 0D:31.8 ID:25.4 Q2 Q1 ID:31.8 ID:25.4 0D:31.8 ID:31.8 ID:34.9 Q4 ID:31.8 0D:34.9 Q3 ID:38.1 ID:34.9 Q1 ID:31.8 ID:25.4 0D:31.8 ID:25.4 Q2 ID:31.8 0D:34.9 Q7 ID:38.1 ID:31.8 ID:34.9 0D:31.8 Q5 ID:31.8 ID:25.4 ID:38.1 ID:41.3 Q5 ID:31.8 0D:31.8 Liquid side joint 0D:15.9 Y2 Y1 Y6 0D:15.9 0D:19.1 Y3 ID:22.2 0D:15.9 Y2 Y1 Y6 Y1 0D:15.9 ID:22.2 Y7 0D:15.9 0D:22.2 Y4 ID:6.4 OilBalance pipe P Branch pipe drawing after MS Name Gas side joints Liquid side joints () OD:19.1 OD:19.1 ID:6.4 OD:9.5 ID:9.5 OD:12.7 ID:9.5 FQZHN01C () OD:19.1 ID:6.4 ID:9.5 OD:9.5