21kw Cold Climate Heating Evi Air Source Heat Pump

Certification: SASO, RoHS, CB, CCC, ISO9001, CE
Working Medium: R410A
Heat Source Type: Air Source Heat Pump
Transport Package: Carton
Specification: 21KW
Trademark: Kolant
US$ 2900/Piece 1 Piece(Min.Order)
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Basic Info.

Model NO.
Guangzhou, China
HS Code

Product Description

21kw Cold Climate Heating Evi Air Source Heat Pump21kw Cold Climate Heating Evi Air Source Heat Pump21kw Cold Climate Heating Evi Air Source Heat Pump

21kw Cold Climate Heating Evi Air Source Heat Pump

21kw Cold Climate Heating Evi Air Source Heat Pump
Techincal data 
Power supply   Ph-V-Hz 380V/3PH/50HZ 380V/3PH/50HZ
Working temp   ºC -25ºC~43ºC -25ºC~43ºC
Max. outlet Water temp.   ºC 60ºC 60ºC
Water Heating (Cooling) Capacity Rated Heating capacity  (A7/W40~45) KW 15.5 21
COP W/W 3.5 3.5
Rated Cooling capacity (A35/W12~7) KW 12.5 17
EER W/W 2.55 2.5
Heating capacity in low temp.(A-12/W41) KW 10.4 14.1
COP W/W 2.35 2.3
Hot Water Output L/H 376 505
Rated Consumption Power KW 4.43 6
Rated current   A 7.46 10
Max. input consumption    KW 6.65 9.00
Max. input current     A 11.19 15.00
Starting current     A 72 93
Cabinet      Galvanized cabinet of electrophoresis(EP) Galvanized cabinet of electrophoresis(EP)
Compressor Type   EVI scroll EVI scroll
Brand   Copeland Copeland
Quantity   1 1
Fan motor Input W 131 131
Speed r/min 800 800
Diameter of fan mm 496 496
Quantity   2 2
Condenser  Type   Copper tube in shell Copper tube in shell
Evaporator     Hydrophilic aluminium Hydrophilic aluminium
Water system materials of water pipe      
water flow m3/h 2.69 3.65
Water different pressure Kpa 50 60
Diameter,water inlet pipe mm (1-1/4)" (1-1/4)"
Diameter,water outlet pipe mm (1-1/4)" (1-1/4)"
Refrigerant     R410A R407C
Outdoor noise level
(under anechoic  circumstance)
 (1 meter) dB(A) 57 58
 (4 meter) dB(A) 45 46
 (10 meter) dB(A) 37 38
Wire controller Type   Intelligent   &  LCD Intelligent   &  LCD
The length of wires m 10 10
set Temp. ºC 10~55 10~55
Waterproof(IP)     IPX4 IPX4
Electrical shock protection     I I
Water connection   Inch (1-1/4)"(Male) (1-1/4)"(Male)
Outdoor unit NG kg 138 175
WG kg 150 195
Dimension(W*D*H) mm 1115*450*1276 1115*450*1480
Packing size mm 1160*480*1420 1160*480*1620
Testing condition:     
Rated Cooling:ambient Dry/Wet Bulb Temp.: 35ºC/24ºC; Water Inlet/Outlet Temp.: 12ºC/7ºC.
Heating in low temp.: ambient Dry/Wet Bulb Temp.:-12ºC/-14ºC; Water Inlet/Outlet Temp.: 41ºC.
Remark: Unit dimension W*D*H : includes the protruding parts of footing ,fan cover and wiring connector cover  ,inlet/outlet water connectors are excluded


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