Macon air to water evi heat pump

Macon evi air to water heat pump,equipped with EVI technology,can work with high efficiency in low temperature,even under -25 degree,for house heating,domestic hot water,spending only 1/3 of the heating cost compared with other heating equipments.

Safe operation in all condition

Wide working ambient temperature range: -25 degree~43 degree; Intelligent curve control, any weather available, meet the needs of summer cooling, winter heating and hot water throughout the year

Multi function design

Multi function design,flexiable application,user can install the products according to their own needs. Heating,cooling,hot water is optional for different places.

Timing in Sections Function

The heat pump units are with Timing ON/OFF function and two sections can be set at the same time. For example, first section to be 8:00 unit ON,10:00 unit OFF, and second section to be 17:00 unit ON,23:00 unit OFF, more energy saving.

Smart deforst

Heat pump utilizes smart defrosting technology, reduce the defrosting times and extend the pool heating time, fast recover water-supply temperature, improve heat pump heating efficiency and keep comfortable pool water temperature.

Automatic Antifreeze Protection Technology

Unit designed with multi-grade antifreeze protection control function. When outdoor ambient temperature is lower than setting function, unit operate antifreeze protection function automatically and keep the unit safe.

Intelligent curve control mode

Intelligent working mode with winter heating curve, according to the change of outdoor ambient temperature, the unit will calculate water supply temperature automatically. Make more convenient and energy-saving.

Electronic expansion valve

500-step linear electronic expansion valve throttle control, wide adjustable refrigerant flow control range.
Automatically adjust expansion valve opening according to the degree of superheat.
Rapid track of balance control point according to changes of temperature ranges.

High efficiency heat exchanger

Optimized system design configuration – high efficient scroll compressor and shell and tube heat exchanger, internal-thread copper tubes hydrophilic aluminum foil fin heat exchanger – strong heat exchange efficiency, excellent antifreeze performance and anti-scaling ability. High efficiency in both cooling and heating.

Factory view

Production Process

Customer visit

Every year we have lots of customer from different countries visit us,they come from Europe,North America,Australia,Asia and so on.And if you are interest in our product,welcome to visit us!

Exhibition