Weger Air Solutions UK’s RFM range of ventilation heat recovery units with integral heat pumps offers designers a unique solution to an age-old problem.
There are six sizes in the range, with flow rates of 0.25m3/s to 1.11 m3/s. Each unit consists of supply and exhaust air fans, a plate recuperator for air-to-air heat recovery and a heat pump refrigeration system that uses a scroll hermetic compressor (R410A) with evaporator and condenser coils.
The incoming fresh air is either heated or cooled, according to the season, using the heat pump refrigeration circuit in the unit.
This means the units are able to provide heating, cooling and ventilation with energy recovery on a standalone basis, independent from a centralised system.
The units are designed to be compact and suitable for ceiling void installation. Careful consideration has been given to maintenance for all internal components.
Designed for ‘plug and play’ operation, the units are packaged with microprocessor control for fully automatic management of room temperature with a remote display for setting the set-point temperature.
The range of accessories includes electric heater batteries, compact bag filters, inverter driven fan motors, dampers and actuators.
So if you have an application that requires heating, cooling and ventilation but don’t have the space to mount external equipment, then this range of units is just for you!