Airwell has unveiled a range of inverter driven variable refrigerant flow systems with duties from 11-134kW cooling and 12-150kW heating.

It is defined by three inverter-driven outdoor systems using R410a refrigerant. The two-way Mini Flow Logic is aimed at light commercial/residential use. It has a COP of 4.1 and can operate down to -20ºC for heating. The two-way Flow Logic has a COP of up to 4.10 and a cooling capacity up to 135kW. The three-way Flow Logic is designed for heat recovery applications and will provide up to 135kW of cooling for up to 40 indoor units.