White Ventilation

AirTech-UK Gravity Grille White 155mm External with 100mm - 4 inch Round Rear Spigot and Not-Return Shutters Ducting Air Vent

Securit Plastic Hit and Miss Vent White (6in x 3in)

Securit Hit & Miss Plastic Air Vent White (229mm x 229mm)

Kair Threaded Connector 125mm - 5 inch for Joining Flexible Hose to Round Ducting Fittings

150mm x 70mm Rectangular Ducting to 125mm Round Ducting Adaptor

Tition 192mm Window Grill White

Domus White 204mm x 60mm Ducting End Cap

White Air Vent Cover 210x210mm -Interior and Exterior Wall Vents with Insect Grid Fly Net

Kair Elbow Bend Adaptor 110mm x 54mm to 100mm - 4 inch Rectangular to Round 90 Degree Bend - Female

White Louvre Vent 9 x 6 internal vent

Door Louvre Vent 450 x 98mm Air Vent Cover White Plastic Grille for Interior Use

Kair Elbow Bend Adaptor 110mm x 54mm to 100mm - 4 inch Rectangular to Round 90 Degree Bend Adapter - Male

100mm round White Air Vent Grille/Duct Covers with Fly Screen/Anti-Insect Mesh,push fit

Blauberg Round Circular Plastic Ventilation Duct Pipe Joining Coupler - 125mm 5" Dia

Verplas 204mm x 60mm Airbrick White

100mm Louvered Grille with Flyscreen (4" Spigot)

SQUARE air vent with no screws visible cover plate and fly screen,flat back (210mm high x 210mm wide)

Timloc Louvre Grille Vent Flyscreen White - 242 x 165mm

White Floor / Roof Vent 120mm x 120mm

White Window Trickle Vent 305mm

AirTech Grate Cover Gravity Aerator Hatch (125 mm Pipes) White External Ventilation Cover

Timloc Louvre Grille Vent Flyscreen White - 242 x 89mm

100mm Round Ducting Straight Connector with Damper

Greenwood White 4000LB Window Trickle Vent