List of featured suppliers of EXTRACTOR FANS Centrifugal on Building Products Index
Extractor fans, centrifugal are devices that use centrifugal force to move air or gases in a specific direction. They often consist of a motor, impeller, and housing and are commonly used in industrial or commercial settings to remove unwanted air or fumes. The impeller, which is shaped like a wheel with blades, rotates inside the housing, drawing air in and pushing it out through a duct or opening. These types of fans are known for their ability to move larger volumes of air and operate quietly.