Zehnder ComfoAir Q600 ST type_noise_attenuation 1 x Low voltage adaptor

1 x Low voltage adaptor

The SF90T is IP rated 44

SUMMERboost® - supply and extract fans will run at full speed once Summer Bypass mode has been activated to combat overheating

Reduces Dryness In Winter

This fan can be mounted in the wall or the ceiling

Zehnder ComfoAir Q600 ST type_noise_attenuation 1 x Low voltage adaptorThe Zehnder ComfoAir Q, with state of the art design and intelligent technology, regardless of whether you are working on a new build or an old building, with Zehnder comfortable ventilation you have an innovative, tried and tested complete system. It contains features such as its automatic modulating true summer by pass, world class heat recovery efficiency and integrated humidity sensor to provide a comfortable, healthy and energy efficient indoor