Bosch Thermotechnik Bosch Silent Bathroom Extractor Fan 1900 DH W125 - For Ventilation in Bathroom and Toilet, Against Moisture and Mould - With Humidistat and Timer - 125mm Diameter

Quiet Operation: The Bosch Bathroom Fan operates at 38 dB(A), reducing moisture, odours, and mould quietly. It activates at your set moisture threshold, adjustable between 40% and 90%. It may sound louder in tiled bathrooms due to sound reflections

With Humidity Sensor: This fan offers easy and convenient handling, as it activates at a set moisture threshold and has a 3 - 30 minute run-off time with an adjustable shut-off delay function

Simply Efficient: This fan’s integrated check valve ensures effective ventilation by expelling exhaust air and blocking outside air. With a 145 m³/h airflow rate it guarantees fresh air

Sleek Bosch Design: Featuring a sleek and timeless design, this fan enhances the aesthetics of any bathroom. It combines Bosch's signature style with functionality, complementing your bathroom decor effortlessly

Easy to install: The bathroom fan supports both wall and ceiling installations and can be installed by one person using standard tools. Requires a 127 mm hole, fitted with a 125 mm duct