Zehnder Junction 2x Dia 75mm to Flat 51 400 300 108 Humidity boost continuously monitors the

Humidity boost continuously monitors the humidity level within the home and looks for a man-made spike before boosting the unit

It is possible to set a delay-on so the fan is not triggered by the light during quick night time bathroom visits

backlight always on)

The unit can be used in automatic mode – not just when cooking - to constantly monitor air quality and turn on as and when required

Zehnder Junction 2x Dia 75mm to Flat 51 400 300 108 Humidity boost continuously monitors theThe Zehnder ComfoTube Flat 51 to 2 x Zehnder ComfoTube 75 mm convertor is a rigid connector that can be used to convert Zehnder ComfoTube Flat 51 to 2 x Zehnder ComfoTube 75 mm and comes complete with locking slides and O rings. It measures 81mm high x 137mm wide x 171mm deep. Zehnder Old P N 990 322 150 Zehnder P N 990 322 206