New Airmaster 4-inch extractor fans

Now with humidistats.Airmaster already has an extensive offering of domestic extractor fans, including 4- and 6-inch options – switched, with pullcord or with timers, as well as an ultramodern slim decorative range in various finishes. Double-insulated and safety fans for use within 0.6m of a bath or shower are further key features.But now comes a new, state-of-the-art set of white or matt black 4-inch fans, including humidistat versions. Both finishes include a basic fan with a timer, and