Environment Chrome 100 mm Silent Quiet Bathroom Extractor Fan with Timer & Humidity Sensor - for 4" 100mm ducting

Description

Style Name:Humidity Sensor Stylish Chrome Effect 100mm 4" designer bathroom, kitchen extractor fan.Specially designed mixed-flow impeller ensures high airflow and low noise level.Fitted with an anti back draft shutter. Extract Rate :An impressive 27 litres per second, 97 cubic metres per hour. This is one of the highest extraction rates for any 4" axial fan. Sound Output: only 25 dBA hush sound level.This is one of the quietest fans in the market. Power Consumption: 7.5 watts.Dimensions: 158mm wide x 158mm high. Spigot is 99mm diameter (for connection to 100mm ducting) and projects for 80mm beyond installed surface.