Vent Axia 100mm 4" Silent Bathroom Extractor Fan with Humidistat and Timer Vent Axia 477436B / VASF100HT Silent bathroom fan [from only 12dB[A] Stylish ventilation without compromising on performance 1 of 2 speeds selectable at installation [fixed or intermittent] Backdraught shutters included IPX5 [zone 1 rated] High efficiency motor Meets current building regulations approved document F and L The Vent Axia VASF100HT Silent Bathroom Extractor Fan offers superior ventilation performance with ultra-quiet operation, making it ideal for noise-sensitive homes. Its sleek design complements any decor and includes a timer to ensure thorough moisture extraction, reducing mold and mildew risk. Easy to install with wall and ceiling mounting options, it features a detachable front cover for simple cleaning and maintenance. This fan efficiently keeps bathrooms dry and fresh while operating almost silently. . Airflow Cubic Metresper Hour 21.6 / 54 m³/h Airflow Litresper Second 6 / 21 l/s Colour White Compliance Compliies with Building Regulations F and L Decibel Rating 12 dB[A] @ 3 m Depth 117mm Dimensions (H)160 mm x (W)160 mm x (D)117 mm Ducting Size 100mm Frequency 50/60 Hz Guarantee 2 Years Height 160mm Humidistat Yes IP Rating IPX5 Mounting Wall / Ceiling / Panel / Window Number of Speeds 2 Operation Type Timer [15 mins] + Humidistat [60 - 80%] Packaging Types Each Power Rating 2.7W 4.8W Product Range Silent Fan Timer Range Fixed 15 Voltage Rating 230V Weight 0.69kg Width 160mm