The Ultrovent HR is a continuously running, low energy, heat retention fan (often referred to as a heat recovery fan). It is suitable for installation in living rooms, bedrooms, dining rooms, basements and hallways. The unit helps a room breathe, reducing indoor air pollutants and humidity levels making it ideal for tackling problems associated with condensation and mould.
Approximately every 70 seconds the Ultrovent HR alternates between extract and supply modes. In extract mode, the unit’s heat exchanger is warmed from the outgoing air. The incoming air is in turn warmed by the heat exchanger. The heat retention process avoids the short circuiting of air flows which can sometimes occur with centralised units. The units can also be installed in pairs to work in harmony as one unit extracts the other supplies, resulting in greater ventilation effectiveness through the home.
The Ultrovent HR is supplied pre-wired with approximately 1 metre of flex so can be simply plugged in.
Energy rating A