Trykvent Ventilator in 100% composite with dropdown function For use in windows and doors Trykvent is an unobtrusive semirecessed ventilator which fits over a 16 mm slot with oval ends. Trykvent is specifically designed for high-performance windows and is ideal for new build and refurbishment. In closed position, Trykvent is unusually airtight, while in open position it provides more ventilation than most other similar ventilators on the market, making it ideal for background ventilation. In compliance with Building Regulations in England and Wales, Trykvent can provide an approved equivalent airflow (EA) when fitted with the prescribed external canopy. In compliance with the Danish Building Regulations and DS447:2013, Trykvent also has an unusually large free area. Prevent draughts and condensation! Features and benefits ■ 100 % composite ■ Single-colour matt material. ■High airtightness in closed position with rubber gasket between T-bar and channel. ■Hollow/air insulation in the moveable T-bar. ■All parts in thermally insulated material with gas-injection moulded T-bar. ■Unique opening system with automatic dropdown. ■Movement of air adjustable for direction and can be changed by reversing the ventilator. ■Easy to remove/reverse without damaging the product. ■High airflow because the T-bar moves away from the opening. ■Works on the principle "press to open and close". ■Good quality with sturdy operating mechanism. ■Unobtrusive low-profile design. ■High EA airflow of 3822mm2 with SF canopy. ■Large free area of 4800mm2. ■Stocked in white, grey and brown, but can be manufactured in special colours. ■Two sizes Can be approved for the UK market. www.creb.dk
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