SVXT 12 (SELV) is a Bathroom Fan, with integral adjustable overrun timer, thermo-electric shutter and indication light which operates on override only. The SELV model is IPX7 rated and complete with wall mounted transformer. It is designed for domestic bathrooms and toilets. It is designed in a clean white finish and suitable for ambient temperatures up to 40°C the unit is fitted with Standard Thermal Overload Protection (S.T.O.P.).