Normally used in bathroom / toilet locations. Designed for the safe ventilation of bathrooms, toilets and shower rooms, the inline extractor fans remove any risk of an electric shock in wet areas as the fan is mounted remotely. This model is designed for simple switching on / off from a separate switch, e.g. light switch or spur connection unit (not supplied). It does NOT have a run-on timer. Requires live and neutral wires (2 cores excluding earth) connected to the fan. • Mains voltage 220 - 240V AC 50Hz. 20 watts power consumption.