High Efficiency DC Inverter Heat Pump Overview

Inverter 10~120rps MITSUBISHI Compressor and 60Hz~330Hz HITACHI inverter controller, 300~1000rpm BLDC motor, V type high-efficiency evaporator,  so that can run ambient -25℃ winter, using EVI and DC inverter technology to sure nearly no loose when ambient -15℃.   Save 75% electric power, sure 24 hours home keeping warm 25℃ in winter, keeping 22℃ in summer.

Advantages of Big Project DC Inverter Heat Pump

• High efficiency and energy saving, low noise and long life

The inverter air source heat pump can determine the operating frequency of the compressor and the fan according to how much heat (cold) is needed, so as to use the energy reasonably. As the compressor will not open frequently, the compressor will keep the working state stable, so it will not consume more electrical energy. The energy efficiency of COP can save more than 30% of the total energy consumption of the fixed frequency air, and at the same time, it will play a significant role in reducing the noise and prolonging the service life of the air.

• High precision of temperature control and great comfort

The inverter heat pump will not stop running like a fixed frequency heat pump at a set temperature. It can operate at a lower frequency to maintain the set temperature, especially when providing heat (cold) for the family, it can control the heat (cold) degree by changing the compressor speed. And the constant frequency heat pump is using the repeated start and stop of the compressor to maintain the set temperature, so the temperature difference fluctuates, the water temperature is higher or lower, so the room temperature will be overcooled or overheated.

Big Project DC Inverter Heat Pump Specification