2019 new 20KW three phase EVI inverter heat pump water heaters for underfloor heating

20KW EVI inverter heat pump

Safe operation in all condition

Wide working ambient temperature range: -35 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.

High heating capacity

Electronic expansion valve make sure heat pump even at -15°C,heat pump still keep rated heating capacity without electric heater.

Entre stable status quickly

The time to entre stable status is 70% shorter than normal heat pump.

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.

About Macon

Macon heat pump company establish in 2006,making different kinds of heat pump.Swimming pool heat pump,EVI heat pump,EVI DC inverter heat pump,high temperature heat pump,geothermal heat pump and dehumidifier are Macon's main product.With more than 200 employees,3 workshops,total size is more than 15000 square meters.Macon has a 75KW laboratry to test all the heat pump according to customer's requirement.Now Macon heat pump sell to more than 76 countries and have pass ETL,SAA,CE,EN14511 certificate.Macon--the best choice for energy saving!

Our customer

Our product sell to more than 76 countries.And some customers will come to visit us every year.

Production line

Swimming pool heat pump   All in one heat pump     Commercial i heat pump     Split EVI DC inverter heater

High temp heat pump           Ground source heat pump        Dehumidifier                         Water fan coil