Ventilation

Flat Plastic Ducting to Round Angled Transformer 220x90 - 150mm

Metal Ventilation Ducting Pipe Wall Plate Spigot White 135mm Diameter

Metal Ventilation Ducting Pipe Wall Plate Spigot White 140mm Diameter

Blauberg Circular Round Plastic Ventilation Duct 45 Degree Elbow Bend - 5" 125mm

Metal Ventilation Ducting Pipe Wall Plate Spigot White 130mm Diameter

Antique Cast Iron Honeycomb Design Single Air Brick

Antique Cast Iron Double Air Brick - 230mm x 155mm

Antique Cast Iron Single Victorian Style 1883 Air Brick - 229mm x 76mm

Flat Plastic Ducting to Round Angled Transformer 220x90 - 125mm

Metal Ventilation Ducting Pipe Wall Plate Spigot White 150mm Diameter

9x3 Adjustable Louvre Vent With Flyscreen White