Extractor fan variable speed controllers, overrun timer switches, on timers, pull cord switches, boost control, remote controllers, sensors and switches for bathroom extractor fans & kitchen fans, PIV units, MEV and MVHR units.
i-sells are U.K suppliers of single-phase controllers, switches and sensors for popular extract kitchen & bathroom fans from suppliers such as:
Nuaire
Vent Axia
Airflow
Blauberg
Manrose
National Ventilation
Elta Fans