Products » Vents » Manual Roof Vents

Product Description

Manual Roof Vent. New and improved vent, tested for weathertightness at Wintech: This achieved "Best achievable results".

Windows & Doors, Air Permeability test method BS EN 1026:2016

Windows & Doors, Air Permeability classification BS EN 12207:2016

Windows & Doors, Watertightness test method BS EN 1027:2016

Windows & Doors, Watertightness classification BS EN 12208:2000

Windows & Doors, Wind Resistance test method BS EN 12211:2016

Windows & Doors, Wind Resistance classification BS EN 12210:2016

Performance of Windows & Doors, classification and guidance for Weather Tightness BS 6375-1:2015+A1:2016

Here's a close up of our recent #NationalTrust contract at #Ickworth House #fenestration. A great addition to an a… https://t.co/IT45msrx9z

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Happy customers make us a happy company. We are privileged to work with such great people! #fenestration… https://t.co/PWaJSaFIMS