BL220Fslim - Fensterkontaktschalter Slim Schuko DIBt 35 Please note that other components

Please note that other components

which in addition also helps to save energy by never having to open the window unnecessarily and heat remains in the room

damit der Fenstersender wiederum Freischaltsignale sendet

Entdecken Sie unseren doppelwandigen Ofenrohr Bogen mit 45° Winkel - die perfekte Lösung für eine effiziente und sichere Verbindung Ihres Kaminofens

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BL220Fslim - Fensterkontaktschalter Slim Schuko DIBt 35 Please note that other componentsThe BL220TEMP is an extension of our DIBt approved modular system BL220F. This combination provides not only optimal safety, but also pleasant comfort. This is because the cooker hood can receive and evaluate enable signals from either the window contact switch or the temperature sensor. If the stove is not in use, which the temperature sensor can determine via the flue gas temperature in the flue pipe (this must be less than 40C), the window does not