150mm White Gravity Grille Vent 6" Spigot
Kair Ceiling Extract Valve 150mm - 6 inch White Coated Metal Vent
Kair Ducting Adaptor 204mm x 60mm to 100mm - 4 inch Rectangular to Round Straight Channel Connector
Kair Ducting Adaptor 220mm x 90mm to 150mm - 6 inch Rectangular to Round Straight Channel Connector
System 204X60mm Duct Silencer - Attenuator 0.5MTR
Kair Ducting Adaptor 110mm x 54mm to 100mm - 4 inch Rectangular to Round Straight Channel Connector - Male
Kair White Louvred Grille 183mm External Dimension Wall Ducting Air Vent with Round 150mm - 6 inch Rear Spigot
Kair Elbow Bend Adaptor 220mm x 90mm to 150mm - 6 inch Rectangular to Round 90 Degree Bend Adapter
Kair White Cowled Outlet Grille 183mm External Dimension Wall Vent With 150mm - 6 inch Round Rear Spigot and Backdraught Shutter
Systemair 125mm Ventilex DVLI 125 Air Supply Valve
Kair Terracotta Airbrick Grille with Surround for 204mm x 60mm Ducting
Kair Black Airbrick Grille with Surround for 204mm x 60mm Ducting
Kair Black Louvred Wall Vent Grille 155mm External Dimension with Flyscreen and Round 100mm - 4 inch Rear Spigot
Kair Ceiling Extract Valve 125mm - 5 inch White Coated Metal Vent
Kair Terracotta Gravity Grille 183mm External Dimension Ducting Air Vent with 150mm - 6 inch Round Rear Spigot and Shutters
Systemair 125mm Balance-E 125 Extract/Exhaust Valve
Kair Elbow Bend Adaptor 220mm x 90mm to 100mm - 4 inch Rectangular to Round 90 Degree Bend Adapter
Kair Black Louvred Wall Vent Grille 183mm External Dimension with Flyscreen and Round 150mm - 6 inch Rear Spigot
Manthorpe G900 5" Core Ventilator WHITE
125mm External Brown Louvered Grille Vent (5" Spigot).
Kair Single Grey Airbrick Without Grille To Fit DUCVKC704 Or DUCVKC714
Kair White Louvred Wall Vent Grille 183mm External Dimension with Flyscreen and Round 150mm - 6 inch Rear Spigot
Kair Elbow Bend Adaptor 110mm x 54mm to 100mm - 4 inch Rectangular to Round 90 Degree Bend - Female
Kair Beige Cowled Outlet Grille 183mm External Dimension with 150mm - 6 inch Round Rear Spigot and Backdraught Shutter
125mm External Black Louvered Grille Vent (5" Spigot).
5x Hexagon Ventilator 70mm Diameter - White
Kair Round Connector 125mm - 5 inch to Connect Duct Pipe or Flexible Ducting Hose
150mm Beige Gravity Grille Vent 6" Spigot
Kair Elbow Bend Adaptor 180mm x 90mm to 150mm - 6 inch Rectangular to Round 90 Degree Bend Adapter
Kair White Gravity Grille 183mm External Dimension Ducting Air Vent with 150mm - 6 inch Round Rear Spigot and Not-Return Shutters
Kair White Louvred Wall Vent Grille 155mm External Dimension with 110mm x 54mm Rectangular Rear Spigot
150mm Brown Cowl with Gravity Flap
Kair Brown Louvred Grille 155mm External Dimension with Round 125mm - 5 inch Rear Spigot - Wall Ducting Air Vent
BlauFast Anti-Bacterial & Anti-Static Semi Rigid Radial Duct 75mm x 25m
125mm (5") White Round Grille - Internal or External Use
150mm Brown Louvered Grille Vent (6" Spigot)
Kair Round Connector 150mm - 6 inch to Connect Duct Pipe or Flexible Ducting Hose
Kair Connector with Backdraught Shutter 100mm - 4 inch Non-Return Damper Flap to Connect Duct Pipe or Flexible Ducting Hose
Kair Ducting Reducer 150mm to 100mm - 6 to 4 inch Duct Pipe Reduction Connector for Extract Fans and Ventilation Units
125mm (5") Brown Round Grille - Internal or External Use
100mm White Gravity Outlet Vent 4" Spigot
BlauFast Anti-Bacterial & Anti-Static Semi Rigid Radial Duct 75mm x 50m
150mm Black Louvered Grille Vent (6" Spigot)
Kair Rectangular Straight Connector 100mm x 54mm Flat Pipe Joint
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