geothermal heat pump

Model: CWM-20XB

geothermal heat pump model:CWM-20XB

geothermal heat pump

 

Detailed Product Description

 


High efficiency & energy saving
Safe & Comfort
Convenient & widely to use
Easy to install
Low noise and Long operating life

 


Model:CWM-20XB

Specification
Sanitary hot water working condition
Rated heating capacity:18kw/61433btu/h    
Hot water supply:0.37T/h 
Rated heating input power:3.7kw 
Rated heating input current:7.4A 
COP:4.7 
Cooling for AC
Cooling capacity:14.1kw/48123btu/h  
Cooling input power:2.95kw
Cooling input current:5.9A 
EER:4.78 
Heating for AC
Heating capacity:15.9kw/54266btu/h 
Heating input power:4.2kw 
Heating input current:8.6A 
COP:3.79 
Cooling&heating working condition
Average cooling capacity:12.1kw/41297btu/h 
Average heating capacity:14.5kw/49488btu/h 
Hot water supplyer:0.31T/h 
Average input power:3kw 
Acerage input current:6A 
Max running current:12A 
Power:380-415V/50Hz  
The max outlet water temp:60℃  
Nosie:60Db(A)  
Dimension:680*1020*770mm
Weight:170kg
Wire controller main function:Many color LCD backlit wire,working mode control, independent working temperature setting, status display, timer switch machine Settings, key lock function, colorful backlit, etc
Refrigeration circulation structure
Throttle type:The equilibrium thermal expansion valves
Refrigeration:R417A/ R407C/R410A
Compressor:sanyo, copeland,daikin,Hitachi
Hot water side heat exchange type:Efficient steeve and tube heat exchanger 
Fluid:100％water
Water flow:2.99m3/h 
Water presure down:12kpa 
Pipe size:1Inch 
Water side max working pressure:1000Kpa 
Water source side heat exchange type:Efficient steeve and tube heat exchanger
Fluid:100％water
Water flow:2.33m3/h  
Water pressure:12kpa 
Pipe size:1Inch 
Water side max working pressure:1000kpa 
Air-cfondition side heat exchange type: Efficient steeve and tube heat exchanger 
Fluid:100％water 
Water flow:2.43m3/h 
Water pressure down:12kpa 
Pipe size:1Inch
Water side max working pressure:1000kpa

 


1:Rated hot water working conditon:water source side water inlet temp is 15℃,inital temp of hot water is 15℃,termination temp of hot water is 55℃.

 

2:Rated cooling working condition:water source side water inlet temp is 18℃,inlet temp is 29℃,use side water inlet temp is 12℃,outlet temp is 7℃.

 

3:Rated heating working condition rated heating:water source side water inlet temp is 15℃.use side water inlet temp is 40℃,water flow the same to summer water flow.

 

4:cooling with heating working condition:intal temp of hot water is 15℃,termination temp of hot water is 55℃.air-condition water side water inlet temp is 12℃,outlet temp is 7℃.

Other products of catelog: ground source heat pump(heating and cooling and hot water)

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