The Manrose QF100T 100mm (4"") Quiet Axial Bathroom Extractor Fan with Timer is an advanced ventilation solution designed to provide efficient, low-noise airflow for bathrooms, toilets, and shower rooms. Engineered for both wall and ceiling mounting, this fan combines high extraction performance with whisper-quiet operation, producing only 27 dB(A) at 3 metres - over 60% quieter than standard domestic 100mm fans.Constructed from high-quality ABS thermoplastics, the QF100T fan is durable, easy to clean, and resistant to wear, ensuring long-term performance. The low-energy motor consumes just 4.8 watts, delivering an extraction rate of 75m³/hr (21 litres per second), making it an environmentally friendly choice with a Specific Fan Power (SFP) of 0.24 W/l/s. The integrated backdraught shutters prevent unwanted airflow when the fan is off, maintaining comfort and efficiency.This fan is designed with a performance-enhancing turning vane system in the spigot to improve airflow, and its high-quality ball bearing motor is warranted for a minimum of 30,000 hours or 3 years. Its compact dimensions (163mm x 163mm x 111mm) make installation simple and unobtrusive, while compliance with Building Regulations Part F & L ensures that it meets modern ventilation standards.The QF100T includes an adjustable timer, allowing the fan to run for a pre-set period after the light is switched off, effectively removing residual moisture and odours to prevent mould growth and maintain healthy indoor air quality. Its combination of ultra-quiet operation, high extraction, low energy use, and reliable performance makes it an ideal ventilation solution for both domestic and commercial spaces.Upgrade your bathroom ventilation with the Manrose QF100T 100mm Quiet Axial Extractor Fan with Timer - for energy-efficient, silent, and highly effective airflow.