Envirovent SIL100T Silent-100T Axial Extractor Fan 100 mm / 4 Inch (Timer Model)

Manrose CF100H Centrifugal Extractor Fan 100 mm / 4 Inch (Humidistat/Timer)

Airflow 72687103 HTM iCON Humidistat/Pull Cord/Timer Module for 15 30 & 60 Range Fans (240V Mains)

Greenwood Airvac SF90T Centrifugal Extractor Fan Surface 100 mm / 4 Inch (Timer Model)

Manrose CF200H Centrifugal Extractor Fan 100 mm / 4 Inch (Humidistat/Timer)

Envirovent Centrifugal Extractor Fan with Humidistat, Timer & Pull Cord

Envirovent Silent 150mm 6" Bathroom Extractor Fan Humidistat Timer Pull Cord

Vortice 11945 Quadro Micro 100 T HCS Centrifugal Extractor Fan (Humidistat / Timer)

Greenwood Airvac CV2GIP "Any Room" Extractor Fan with Timer/Humidistat option built in. dMEV

AirRoxy 100mm Extractor Fan Humidistat Premium 4 Inch Kitchen Bathroom Wall Fan High Flow

AirRoxy 120mm Extractor Fan Humidistat Premium 5 Inch Kitchen Bathroom Wall Fan High Flow

Vortice 12222 Quadro Super T HCS GB Centrifugal Extractor Fan - 100mm (Humidistat /Timer)

Airvent 409737 Centrifugal Extractor Fan - 100mm Trickle / Humidistat / Timer

Bathroom/kitchen extractor fan 120mm model with a timer and humidityswitch (100mm)

Manrose LM200H Centrifugal Low Energy Extractor Fan (Humidistat / Timer Model)

Greenwood Airvac RF90TW Centrifugal Extractor Fan Flush 100 mm / 4 Inch Series 90 R90T (Timer Model)

AirRoxy 100mm Extractor Fan Humidity Sensor Prim 4 Inch Wall Bathroom Ventilation Fan

AirRoxy 150mm Extractor Fan Humidity Sensor Prim 6 Inch Wall Bathroom Ventilation Fan

Intervent BVF100H Axial Extractor Fan 100mm / 4 Inch (Humidistat / Timer Model)

AirRoxy 120mm Extractor Fan Humidity Sensor Prim 5 Inch Wall Bathroom Ventilation Fan