Chigo HVAC VRF launch seminar was successfully held in Oman

The full DC inverter CMV-X+ VRF is upgraded from CMV-X series. It uses EVI compressor to improve its heating efficiency in a low-temperature environment, achieves operation at -30 °C , at -15 °C heating without attenuation, at the same time, the unit can also achieve cooling in a high temperature environment of 55 ° C.