The blind cover becomes a decorative means for an open chimney opening

was ihn äußerst flexibel und leicht an jeden Raum anpassbar macht

No energy loss due to open window when the fireplace is not heated

Total length

Funk-Temperaturfühler Dichtschelle The blind cover becomes aThe 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