List of featured suppliers of EXTRACTOR FANS External on Building Products Index
An extractor fan, external, is a device that is designed to extract air from a space and push it outside. It is typically used in areas where there is a need to remove moisture, heat, smoke, or other pollutants from the air. This type of fan is installed on the exterior of the building and is connected to ductwork that leads to the interior of the space. It is usually powered by electricity and can be controlled using a switch or thermostat. The fan draws air out of the space and pushes it through the ductwork to the outside, where it is discharged into the environment. This helps to maintain good air quality inside the building and prevents the accumulation of harmful pollutants.
