19 Oct 2026
MVHR with Domestic Hot Water and Supplementary space heating and cooling
The Compact P2 is ideally suited for energy efficient, smaller dwellings up to 140 m2 floor area. It combines all domestic services in one cabinet:
1) Ventilation: Continuously operating heat recovery ventilation (MVHR) (unlike some competitors that switch off the heat recovery when the heat pump is running).
2) Hot water (DHW): The heat pump provides hot water, which is stored in the 180l cylinder. The system can produce about 240l of blended hot water. The heat pump is fed by the exhaust of the MVHR system, which boosts the efficiency of the heat pump in frosty weather.
3) Space heating and cooling: When the hot water has been heated, the heat pump then can add either 1kW of heat or cooling into the supply air stream.