A small inline fan that gives a sluggish duct the extra pull it needs.

Steam that lingers in a bathroom or cooking smells that hang around the kitchen often come down to a long duct run with too little airflow. This inline fan fits into the ducting itself and pushes air along it with angled metal blades, helping moisture and odours leave the room rather than settle on walls and ceilings. The cylindrical housing is compact enough to tuck into a ceiling void, a cupboard or a grow tent. Choose black or white and the size that matches your setup.

Where this inline fan earns its keep

Inline fitting: mounts within the duct run, so it works out of sight rather than on the wall.
Angled blades: a multi-blade impeller moves air steadily through the pipe.
Metal housing: a sturdy cylindrical casing that holds its shape in warm, damp spaces.
Low-noise running: suited to rooms where a loud extractor would be a nuisance.
Four sizes: from a compact unit for small rooms to larger models for longer duct runs.

Specifications

Product type	inline duct ventilation fan
Materials	metal housing, plastic and metal components
Dimensions	3×4 in (7×10 cm), 6×6 in (15×15 cm), 5.5×7 in (14×18 cm) or 6×8 in (15×20 cm)
Power	mains powered
Colours	black, white
Mounting	inline, within ducting
Use	kitchens, bathrooms, utility rooms, offices, grow tents
In the box	inline duct fan