COMPAIR®flow Star - Blower-Door-Zertifikat

The airtightness achieved in the blower door test reduces the heat loss almost to zero when the extractor hood is switched off.The energetic quality is drastically improved, because the flap has the same high tightness in both directions (negative pressure and positive-pressure measurement).

Can be used for CRV-operation (controlled room ventilation with window switch, which ensures that the extractor hood fan only runs when a window is open) and energy efficient homes. Pays for itself after a few years through energy-efficient operation based on reduced heat loss.

Ideal for retrofitting in the context of an “energy check” in connection with the COMPAIR® flow flat duct system.

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New Naber catalogues from april 2023

The new Naber catalogue is due to be published on 01.04.2023 - look forward to a host of newcomers! Until the end of March, the 2022 catalogue is still valid as the current price list. The requested print folders 23/24 will be sent out from the middle of March.