The Envirovent Silent 100mm Extractor Fan (SIL100IT) is a high-performance ventilation solution for bathrooms and WCs, combining ultra-quiet operation with innovative intelligent controls. Designed for wall or ceiling mounting, its sleek white finish complements modern interiors while efficiently removing moisture and odours.Equipped with a motor mounted on silent elastic blocks, the fan operates at a whisper-quiet 26.5 dB(A) at 3m, ensuring a peaceful environment even during operation. The intelligent overrun timer adjusts the run-on time automatically based on usage, helping maintain a dry, fresh space without wasting energy. It also allows manual settings of 5, 20, or 30 minutes for flexible ventilation control.This fan is IP45 rated, making it safe for Zone 1 bathroom installations. It features pilot light, backdraught shutter, and airflow guide vanes as standard, enhancing pressure development and overall performance. With an impressive extraction rate of 95m³/hr (26 L/s), it meets current Building Regulations, ensuring effective and compliant ventilation.Constructed with sealed-for-life ball bearings, the SIL100IT offers durability and long-lasting performance. Despite its powerful extraction, it consumes just 8 Watts, providing significant energy savings while maintaining a quiet, efficient operation. Its compact design ensures easy installation and unobtrusive integration into any bathroom or WC layout.