Ozeo E Ecowatt 2 fans have three speed settings (two of which are adjustable). This switch allows users to manually switch between the three speeds on their SLOZEO2 fan.
Optional wired accessory to suit S&P Ventilation's OZEO-E ECOWATT 2 whole house (MEV) extract fan
3 speed switch (cable connection)
Offering localised 3 speed control of continuous extraction