They are ideal for the extract ventilation of medium sized premises.
Complete range of 3 models ø 90, 100, 120, 150 mm and a wide choice of versions.
On / Off via light or remote switch.
Version with overrun via timer, adjustable from 3 to 25 minutes.
Version with humidity control (adjustable from 40 to 90% of humidity) and timer (adjustable from 3 to 25 minutes).
Passive infra-red sensor with adjustable timer from 3 to 25 minutes.
Low voltage versione