Ceiling Heat Recovery
Designed to fit in a ceiling void or loft space. Efficient and effective heat recovery unit with duct connections at each end of the unit for ceiling/ ceiling void mounting. Available model KWL EC 220 D eco Cross counter flow heat exchanger produces an excellent efficiency. Two EC energy saving fans give the unit a maximum volume flow of 260 m3/h. The KWL EC 220 D units recovers the warmth from extracted air and uses that warmth to heat fresh filtered air into the living space.