TVF Plastic Recessed Fix Trickle Vent SKU: TVF Plastic Recessed Fix Trickle Vent In Stock 253 Available Pinit Download Image Please select from the options below: Finish : BR - Brown WH - White Length : 351mm Width : 21-32mm Equivalent Area : 4600EA mm2 Free Area : 4530mm2 Projection Closed-Open : 0-18.5mm Each Quantity discounts available QuantityPrice Quantity -+ £4.73 (EX.VAT) Add to Basket Login to your account DescriptionTVF fully recessed plastic trickle vent.Improved design for increased ventilation.Developed for revisions to Part F of the Building Regulations, Ventilation (England & Wales).No projection (when vent closed) for ease of window stacking.Controllable tilting T-bar.Should be fitted with the TVF Canopy or TVG Grille to achieve the EA Air Flow figures.Installed on the inside of the window.SpecificationsProjection Closed-Open:0-18.5mmEA Air Flow:TVF400 - 4600mm2DocumentationTechnical DWG Drawing: DownloadTechnical PDF Drawing: DownloadFixing Instructions: DownloadData Card: Download
