2018 Macon fast heating air to water heat pump split EVI DC inverter heat pump

Split EVI DC inverter heat pump

Macon DC inverter heat pump  can provide house heating,cooling,domestic hot water.With advance DC inverter technology,it can save 30% energy compared to normal heating way.It is equipped with variable fan speed,working frequency can change according to the heat demand.It is best way for house heating.

Feature:
1)air to water heat pump with DC inverter technology ,which can change the frequency as the ambient temp. and water temp. so that the heat pump will more energy-saving.
2)Built-in WILO water pump ,and with water flow protection, automatic filling and water level control, automatic water pressure test, hydrating pressurization control and Automatic constant temperature adjustment
3)Using efficient, low-noise rotary/ scroll compressors and low-noise fan,ensure quiet running
4)Our heat pump can heating with solar , which will be more energy-saving ,and our heat pump with a solar temp. difference control that when solar temp. is 2C higher the the tank temp., the solar will work automatically to make the most to use the solar water .

Energy Saving up to 30%

With the use of inverter compressors, brushless DC fan motors and PFC control method, the units can regulate the running capacity . With no frequent start-ups and stop runnings, the units work in stable condition with high efficiency. The energy consumption is 30% less than that of standard heat pump units.

Timing in Sections Function

The heat pump units are with timing on/off function,and the function can be set at the same time.For example,the first section can be 8:00 unit on,and 10:00 unit off.And two section can be 17:00 unit on,23:00 unit off.More energy saving.

0.5 °C Precise Control

The units can change the operating frequency of the compressors automatically according to the heating or cooling demand. When the target temperature is reached, the units run at a lower frequency, and the temperature control accuracy can be as precise as 0.5°C

Speed up Heating/Cooling Time

When there is a large difference between the actual temperature and the programmed temperature, the unit can run at a higher frequency to make fast heating or cooling to increase or decrease the temperature rapidly. 

Automatic Antifreeze Protection Technology under Standby Mode

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

Smart defrosting

The 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.

COP Curve

Accurate Temperature Curve

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.

Wireless remote control function

Macon heat pump has WiFi remote control, that's mean, you can control your heat pump and know the working situation on your phone at any time and any place.

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.

No frosting in the bottom

With the use of the special liquid distribution technology, in heating mode, the temperature of refrigerant in the air exchanger's bottom copper tube will not decrease in order to ensure no frosting on it and smooth drainage.

Multi-Protection

Macon DC inverter heat pump has various protection control like water flow switch protection,antifreezing protection,high/low pressure protection,compressor overload protection,high discharge temp protection,etc.

Application

DC inverter can work for house heating,cooling,domestic hot water,it is best choice for house,villa,hotel,hospitals.