SUNTREE DC inverter air to water heat pump is a kind of high efficiency energy-saving and environmentally friendly equipment. It is designed for house warming, with R410a system and optimized DC inverter technology, contributing to stable performance in wide ambient temperature range, especially at low ambient temperature.

  • Advanced dc inverter heat pump technology.
  • Economical and high efficiency.
  • Complete solution meets various needs;
    all year round heating, cooling and domestic
    hot water supply solution.
  • Wide operation range.
  • Safe operation with multi-protections.
  • Environment friendly R410a refrigerant.
  • Low noise design.
  • Fuzzy defrost.
  • Easy installation & maintenance.
  • Reliable performance at lower ambient temperature.
  • Anti-freeze function:
  • No installation of refrigerant circuit connections.
Model
KP-50A
KP-70A
KP-90A
KP-120A
Dimensions
W x H x D
mm
840x590x290
840x700x315
880x780x360
830x1230x310
Weight
 
kW
18
19
22
27
Power supply
 
V/Hz/Ph
230/50/1
380/50/3
Temperature range
Heating
¡æ
20-50
Cooling
¡æ
7-35
Nominal Capacity
Heating
kg
5.6
7.4
9.3
13
Cooling
kg
5.1
6.7
8.5
11.2
COP
 
4.27
4.19
4.11
4.08
EER
   
2.74
2.77
2.82
2.71