Airflow QT100T (9041260) Quiet Timer Version Two Speed 100mm Extractor Fan, 9 W, White, Spigot & QT100B (9041259) Quiet Basic Version Two Speed 100mm Extractor Fan, White, Spigot

Silent Design 100 CHZ 4"/100mm Extractor Fan c/w Humidistat - White

Airflow QT100MST Extractor Fan 25 L/s Flow - Motion Sensor & Overrun Timer - 100mm/4 Duct – German Made, 2-Speed Operation Upto 25 l/s, Quiet 25 dB, Energy Efficient 5/9W, 3-Year Warranty