High Quality aluminium foil ducting. Fire resistant to BS 476 - reduces the risk of the fire spreading through the duct to different rooms.
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204mm x 60mm Flat Channel Rectangular Plastic Kitchen Ducting Ventilation Ducting. Flat Channel Ducting. For Ventilation Extractor Fans Or Heat Recovery Systems. All the different components parts for your ventilation projects.
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Universal Duct Reducer 125mm to 150mm.
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(Air Ducting Flexible Enough for Your HVAC Systems. Light Resist: Thick layer of Black PVC on this ducting prevents light leaks. 1)Thick layer of Black PVC on this ducting prevents light leaks. 2)Under the Black PVC layer our ducting is built with 2 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to.
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Note the 150mm cowled outlet is only available in Brown or White. Cowled outlet with damper . Louvred grille with fly screen. Beige, Brown, Terracotta or White.
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Wall flange fittings designed for indoor and outdoor ventilation. Suitable for building ventilation systems, fresh air inlets, and exhaust outlets. Function: Fresh air ventilation inlet and outlet. Quantity: 1 piece.
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For fitting into circular ducts. Made from Galvanised Steel with spring loaded vanes of Aluminium, the back draft damper can be fitted in the horizontal position or vertical position pointing up and is available in a range of sizes.
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