The technology "Inverter Quattro", refrigerant R32, as well as the heater of the crankcase of the compressor and pallet of the outdoor unit allow us to confidently use the air conditioners of some series for heating at -30°C, and in the cooling mode up to + 50°C. Optimum operation algorithms allow smooth switching of the compressor power and speed of the fans of the indoor and outdoor fans, creating comfortable conditions for the user.
