Water-to-Water DHW Heat Pumps

Details of Water-to-Water DHW Heat Pumps

1、R290 Refrigerant

R290 is a natural refrigerant with zero ozone depletion potential (ODP) and ultra-low global warming potential (GWP), making it a sustainable choice for domestic hot water production with high efficiency.

2、Micro Channel

The high-density micro-channel heat coils with multi-flow allow the refrigerant and the surface of the stainless steel water tank to have a larger heat exchange area, which highly improves the heat transfer efficiency.

3、 Wide range to choose（100/200/300L）

Available in 100L, 200L, and 300L, the R290 all-in-one heat pump water heater offers flexible options for different household applications. All units are ErP and CE certified.

4、Good performance

During water heating, the R290 series can automatically calculate and analyze its current operating conditions, then adjust the power input to achieve an optimal COP. R290 all-in-one heat pump water heater energy class can achieve A+, which can reduce energy consumption and save your bills in the long run.