List of featured suppliers of EXTRACTOR FANS Automatic Shutter on Building Products Index
An extractor fan with an automatic shutter is a ventilation system within a building that helps to remove stale or polluted air and replace it with fresh air. It works by extracting the air, using a fan, and forcing it outside the building or into a duct system. The automatic shutter is designed to open and close when the fan is turned on or off, preventing unwanted air flow when the fan is not in use. This system is commonly used in kitchens and bathrooms to remove steam, smoke, and other unwanted odours.