You might also be interested in these inline fan grill.
Bathroom Extractor Fan Kit | 15W In-Line Duct Fan with PVC Ducting & 2 Fixed Louver Grills with Electronic Adjustable Timer - IPX2 Rating: 100mm / 4"
Everything Ventilation
£ 64.95
free shipping
To the product (5 offers)
Manrose MF100T in-Line Extractor Fan with Timer 100mm/4" + Adjustable Air Valve Intake Grille
Manrose
£ 73.99
free shipping
To the product (3 offers)
40mm Black Fan Grill (2 Pack)
ENHANCED COOLING EFFICIENCY: The 40mm Black Fan Grill optimizes airflow, ensuring that your system components remain at ideal temperatures, thereby extending their lifespan.
£ 13.85
free shipping
To the product (1 offer)
Black Gravity Grille 100 mm / 4 inch External Ducting Air Vent with Round Spigot and Non-Return Gravity Shutters for Kitchen Ceiling Extractor Fans Bathroom Ventilation Duct Fan Cover
SolaDirect
£ 9.49
free shipping
To the product (2 offers)
Festa Radon AMG Fury Radon - Quiet and Energy Efficient Inline Fan 520 CFM Radon Mitigation System - 8" Waterproof Electric Fan - Made with Heavy Duty Glass Reinforced Polyresin - White
QUIET OPERATION AND ENERGY EFFICIENT - This model has a power of up to 115 watts which makes it energy efficient.
£ 262.21
free shipping
To the product (1 offer)
28% off
Ducting Cowled Gravity Flap 150mm / 6" Outlet Cowl Air Vent Grille with Non Return Valve / Backdraft Shutter KO150-30
Awenta
£ 11.44
free shipping
To the product (3 offers)
KJKVIVH 2 Pieces ABS Adjustable Round Soffit Exhaust Vent White Inline Duct Fan Outlet Vent 4 Inch
KJKVIVH
£ 12.90
free shipping
To the product (1 offer)
EUROPLAST Wall Metal Diffuser - 100mm Anthracite Supply Exhaust Air Valve - 4 inch Ceiling Adjustable Vent - Extractor Fan Vent Cover - Round Ventilation Grille for Bathroom Kitchen Garage
EUROPLAST
£ 17.90
free shipping
To the product (1 offer)
TIST Industrial Extractor Fan Industrial Ventilation Me Adjustable Round Ventilation Grill Cover ABS Ffler Inline Duct Fan Fan
Adjustable - Two speeds available, you can rotate to adjust the incoming air volume.
£ 24.30
free shipping
To the product (1 offer)
Puupaa 300mm Air Vent Cover, ABS Ceiling Air Vent Grill Cover Round Ducting Ventilation Diffuser Extract for Exhaust Fan, Inline Duct Fan, Cooling and Ventilation
High-Quality ABS Material: Made of ABS material, this exhaust vent is designed to withstand prolonged use and resist damage, long-lasting performance.
£ 13.89
free shipping
To the product (1 offer)
Industrial Extractor Fan Industrial Ventilation Me Adjustable Round Ventilation Grill Cover ABS Ffler Inline Duct Fan Fan
Adjustable - Two speeds available, you can rotate to adjust the incoming air volume.
£ 24.52
free shipping
To the product (1 offer)
NAKEAH Industrial Extractor Fan Industrial Ventilation Me Adjustable Round Ventilation Grill Cover ABS Ffler Inline Duct Fan Fan
Adjustable - Two speeds available, you can rotate to adjust the incoming air volume.
£ 24.52
free shipping
To the product (1 offer)
Which.One Highlight
Kair MultiFan In Line Fan 100mm Standard | Compatible with 100mm plastic ducting, 2-speed operation, Powerful airflow up to 187 m3/h - 52 l/s
