Top 7 Extractor Fan Cover Internal UK – Registers, Grilles & Vents

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1. Fantronix

150mm Clean Air Wall Mounted PVC External Wall Wind Sound Baffle Vent Cover for Fresh Air Draft Excluding Air Ventilation for Extractor Fans & Heat Recovery

Fantronix - 150mm 6" dia duct connections. Decoration of supply and exhaust vents of public, residential and industrial ventilation systems. Can be used for air intake or extract. Compatible with Ø 150 and 160 mm air ducts. Removable hood for easy cleaning with drip tray. Modern, wind and sound reducing wall mounted baffle vent with UV protection. Non-inflammable. Preferred choice for mvhr, MEV, dMEV & single room heat recovery systems.
Height23.05 cm (9.07 Inches)
Length5.4 cm (2.13 Inches)
Width22 cm (8.66 Inches)

2. Blauberg

6 Inch Black with Flyscreen for Internal Or External Use, Louvred Wall Vent Grille 150mm

Blauberg - Insect mesh included. Easy to install, just push-fit duct and fittings together. Designed to terminate your extract duct to an external wall. Louvered blades to reduce the effects of wind and Rain. Perfectly suited bathroom or kitchen extractor fan vent, hydroponics fan, or in-line extract fan. Uv protected to prevent discoloring.
ManufacturerBlauberg UK
Height16 cm (6.3 Inches)
Length15 cm (5.91 Inches)
Weight0.1 kg (0.22 Pounds)
Width4 cm (1.57 Inches)
Part NumberDECOR 185X185/150S BLACK
ModelDECOR 185X185/150S BLACK
Warranty5 years.

3. Blauberg UK

Blauberg UK DPR 100 CHROME Internal Ventilation Grille Round Chrome 4" 100mm

Blauberg UK - Can be used for extract and supply air ducts. Coned sections to dispurse air more evenly. Supplied with misect mesh. Circular ceiling diffuser finished in chromed plastic.
BrandBlauberg UK
ManufacturerBlauberg Fans
Height5 cm (1.97 Inches)
Length5 cm (1.97 Inches)
Weight0.7 kg (1.54 Pounds)
Width3 cm (1.18 Inches)
Part NumberDPR 100 CHROME
Warranty5 years.

4. Kair

4 inch Rear Spigot, Kair White Louvred Wall Vent Grille 155mm External Dimension with Flyscreen and Round 100mm

Kair - 155mm x 155mm external dimension with 4 inch / 100mm round male rear spigot on the back of the grille can be cut off if flat surface preferred.

Louvre can be flicked open with flat head screwdriver for ease of installation and to allow cleaning of insect screen. White plastic ducting air outlet / inlet square grille with fixed louvres and anti insect mesh / flyscreen. Easy to install, hydroponics fan, just push-fit duct and fittings together. Fits inside kair 100mm round female duct pipe part: dUCVKC250 or 102mm flexible hose Part: DUCP0092/102/35. Perfectly suited bathroom or Kitchen extractor fan vent, or In-Line Extract Fan.
Height15.01 cm (5.91 Inches)
Length3.99 cm (1.57 Inches)
Weight0.1 kg (0.22 Pounds)
Width15.01 cm (5.91 Inches)
Part NumberDUCVKC244F/S

5. MKK

Incoming / Outgoing Air, Diameters of 100, 125, Insect Screen, 110, Black Plastic, 150 mm, 120, MKK T36 Round Ventilation Grille

MKK - Material: plastic. This means you can set it to diameters of 110, 115, 120 mm, etc. Colour: black. Model: T36. From a diameter of 100 to 150 mm. The slider on the back allows you to freely adjust the size of the ventilation grille.

6. Knightsbridge

EX009B, Knightsbridge EXAV009B 100mm/4 Extractor Fan Grille with Fly Screen-Black

Knightsbridge - Louvered vent, round exhaust with integral fly screen to keep out insects. Height 152mm, recessed Depth 48mm, Width 152mm. Black. Suitable for venting through internal and external walls and doors. Non-corrosive light, rigid PVC construction for simple and quick installation.
Height0.5 cm (0.2 Inches)
Length15.2 cm (5.98 Inches)
Width15.2 cm (5.98 Inches)
Part NumberEXAV009B
Warranty12 months.

7. Blauberg

White, Blauberg UK Round Ceiling Vent Diffuser Extract Grille Valve with Retaining Ring 100 mm 4" Dia, 100mm

Blauberg - German made with 5 year warranty. Simply connect to duct and clip into ceiling with cir clip provided. Easy to install. Adjustable ceiling mounted air valve grille finished in brilliant white. Disc is mounted on a central threaded core for adjustment that can be locked to prevent tampering.
Height7 cm (2.76 Inches)
Length14.6 cm (5.75 Inches)
Width13.8 cm (5.43 Inches)
Part NumberPDC-100-ASG
ModelVPR 100-A