4" Standard Extractor Fan

Airflow Cubic Metresper Hour 75 m³/h Airflow Litresper Second 21 l/s Automatic Shutter No Colour White Decibel Rating 41 dB[A] @ 3 m Dimensions (H)155 mm x (W)155 mm Ducting Size 100mm Frequency 50/60 Hz Guarantee 2 Years Height 155mm IP Rating IP44 Material ABS Thermoplastic Motor Type Single Phase Induction motor with pre-oiled bearings Mounting Wall / Ceiling Operating Temperature 40°C Operation Type Standard Packaging Types Each Power Rating 20W Product Range Mentis Unspsc 40101604 Voltage Rating 230V Weight 0.70000kg Width 155mm