List of featured suppliers of EXTRACTOR FANS PIR Sensing Movement Activated on Building Products Index
An extractor fan with PIR sensing movement activation is a type of ventilation system that uses sensors to detect motion and trigger the fan to turn on automatically. These fans are commonly installed in areas such as bathrooms and kitchens to improve air quality and remove excess moisture and odors. The PIR sensor allows for energy-efficient operation by only turning on the fan when needed.