Ventilation

Kair Plastic Ducting Pipe 125mm - 350mm Short Length - Rigid Straight Duct Channel

10 Meter Aluminium Flexible Ducting - 127 mm Diameter

I-sells Metal Ducting End Cap 100mm / 4 inch Male / Female

Grey Gravity Flap for 100 mm / 4" Round Wall Outlet - Ventilation Duct Cover with Non-Return Shutters and Rear Spigot

Verplas 150mm x 350mm Length Rigid Ducting

150mm Beige Louvered Grille Vent 6" Spigot

Domus F4904T External Ventilation Grille with Insect Screen 100 mm/4 Inch (Terracotta)

Air-Tech Vent Grille Brown Plastic Wall Ducting Ventilation Cover Variety of Sizes (110 x 460mm)

Plastic White Air Vent Louvre Grille with Flyscreen Cover for Walls, (L) 258mm (W) 94mm

Securit Plastic Louvre Vent Brown (One Size)

Brown Louvred Wall Vent Grille with Flyscreen and Screw Covers, 200 x 300 mm, Air Ventilation Duct Cover with Flat Back

Manrose White Flexible Ducting connector (Dia)125mm

Manrose Brown Square Air vent & gravity flap V41011B, (H)110mm (W)110mm

Kair White Cowled Outlet Grille 155mm External Dim Wall Vent With Rectangular 110mm x 54mm Rear Spigot and Backdraught Shutter

Kair White Gravity Grille with Rectangular 110x54mm Rear Spigot

Plastic Circular Solid Ducting 100mm dia x 350mm long

100mm Beige Louvered Grille Vent (4" Spigot)

White Louvred Wall Vent Grille with Flyscreen and Screw Covers, 200 mm / 8 in, Air Ventilation Duct Cover with Flat Back

Black Gravity Grille 125 mm / 5" External Ducting Air Vent with Round Spigot and Non-Return Gravity Shutters for Extractor Fans

Polypipe 4902W Cowled Extractor Fan Grille with Damper 100mm / 4 Inch (White)

Kair Plastic Ducting Pipe 100mm - 350mm Short Length - Rigid Straight Duct Channel

100mm External Grey Louvered Grille Vent (4" Spigot)

Kair Ducting Adaptor 110mm x 54mm to 100mm - 4 inch Rectangular to Round Straight Channel Connector - Male

Hoses UK Polyurethane PU Ducting Joiner Black 80mm OD x 100mm Long