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.

A wire controller with glass panel and touch screen can be installed on the wall inside the house. It provides you a convenient way to control the heat pump and is applicable to RS485 communication.

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

The Evo Flex series intelligent defrosting uses pressure sliding defrosting technology to figure out the exact defrosting time and start pressure according to the real ambient temperature. It saves energy and makes the heat pump work in high efficiency.

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.

Due to the monobloc design, the units are cost effective, space saving and quiet to run outside. All of these features work together to give you a more comfortable home.