AirTech-UK Industrial Axial Commercial Extractor Fan Ventilator Exhaust Fan 200mm/ 8 inches 2 Pole Heavy Duty Powerful Low Noise

Airvent 448381 Axial Extractor Fan with Backdraught Shutter - 100mm (Humidistat / Timer)

Airvent 401891 Commercial Axial Extractor Fan 230mm (Standard Version)

AirTech-UK Commercial Axial Extractor Sucker Canopy Cased Fan -500mm

Airvent 401893 Commercial Axial Extractor Fan with Auto Backdraught Shutters 230mm / 9 Inch

AirTech-UK Commercial Axial Extractor Sucker Canopy Cased Fan -400mm

AirTech-UK Industrial Axial Commercial Extractor Fan Ventilator Exhaust Fan 250mm/ 10 inches 4 Pole Heavy Duty Powerful Low Noise

AirTech-UK Industrial Axial Commercial Extractor Fan Ventilator Exhaust Fan 400mm/ 16 inches 4 Pole Heavy Duty Powerful Low Noise

Airvent 459299 A4P Axial Extractor Fan Pullcord Model 100mm / 4 Inch

AirTech-UK Commercial Axial Extractor Sucker Canopy Cased Fan -300mm

AirTech-UK Commercial Axial Extractor Sucker Canopy Cased Fan - 350mm

AirTech-UK Industrial Axial Commercial Extractor Fan Ventilator Exhaust Fan 250mm/ 10 inches 2 Pole Heavy Duty Powerful Low Noise

AirTech-UK Industrial Axial Commercial Extractor Fan Ventilator Exhaust Fan 450mm/ 18 inches 4 Pole Heavy Duty Powerful Low Noise

AirTech-UK Industrial Axial Commercial Extractor Fan Ventilator Exhaust Fan 300mm/ 12 inches 4 Pole Heavy Duty Powerful Low Noise

AirTech-UK Commercial Axial Extractor Sucker Canopy Cased Fan -550mm

Flexible Insulated Aluminium Extractor Fan Ducting - 102mm Diameter - Sold by the metre

Airvent 401894 Commercial Axial Extractor Fan 300mm (Standard Version)

Airvent 404119 Axial Extractor Fan 100 mm / 4 Inch with Chrome Cover (Timer Model)

AirTech-UK Commercial Axial Extractor Sucker Canopy Cased Fan -450mm

AirTech-UK Industrial Axial Commercial Extractor Fan Ventilator Exhaust Fan 500mm/ 20 inches 4 Pole Heavy Duty Powerful Low Noise