Vent Axia TSC W361119
Vent Axia 3 Speed Controller for T Series

This is a exlusive speed controllerwhich enables high, medium or low speeds to be preset to suit room size or specific requirements for yourself.
It would be ideal for anybody to control your fan the way you want it too work!

Specification:

– Three speeds. Choice of extract/intake
– Shutter open, fan Off setting
– Sensor mode. Enables external electro mechanical switches, eg: Ecotronic, HumidiSwitch, ThermoSwitch and TimeSwitch to control the fan.