Bathroom extractor fans with backdraft shutter in comparison

100 MM diameter BATHROOM FAN this 100 mm bathroom fan is made of corrosion-resistant ABS material, which is lightweight and not easily deformed, has excellent heat resistance and durability. Operating voltage 230 V 50 Hz; power 12 W; energy saving! The lower output can provide you with satisfactory airflow. Airflow 54 m h; motor speed 2200 RPM.

A large version of 5" 100 mm. Impressive air flow of 152 m3 h. 230 V voltage, Consumption is just 9.1 W, Frequency 50 60 Hz, Only 31 dBA. Low noise and low power. Profile Elegant, ultra thin and modern for easy installation.

This gravity grille cover can be used as a part of a long ductwork run for a variety of purposes whole house ventilation, conditioning ducting, passive ventilation, positive input, HVAC, Heat Recovery Systems and to cover Bathroom, Kitchen air conditioning fans.

The Devola 100mm bathroom fan is equipped with a specially designed backdraft damper to prevent back flow and heat losses whilst the fan is in standby.

Extractor Fan with Pull Cord & Automatic Shutter No Backdraught Easily control airflow using the pull cord, while the built-in automatic shutter prevents cold air or odours from flowing back keeping your space clean, fresh, and energy-efficient.

Working temperature from -20 to 60 , Voltage frequency 220 240v 50Hz, Airflow 201m3 h, Speed 2350 RPM.

Colour White

A stylish and economical bathroom extractor fan with an electronic timer for complete ventilation control

Stylish 100mm 4" designer bathroom, kitchen extractor fan finished in brilliant white.

Quiet Bathroom Extractor Fan 100mm Our 4-inch bathroom extractor fan operates much more quietly than others, ensuring minimal disturbance. It is perfect for greenhouses, windowless bathrooms, sheds, kitchens, basements, hobby rooms, toilets, workshops, living rooms, attics, showers, restaurants, pet areas, garages, smoking rooms, offices, exhaust rooms, and damp spaces. Designed for compact areas, it is lighter and slimmer to better suit your needs and lifestyle.

Stop smells and prevent cold air coming through your extract fan or ducting.

You will receive a pack of 2 x 100mm 4 inch plastic ducting connectors with inline backdraught shutter gravity damper flap. Material PVC plastic. Colour white. Diameter 100mm.Prevent cold air from entering through home exhaust fan ducting using back draught shutter.