The Trykvent is an unobtrusive semi-recessed plastic ventilator that fits over a 16mm* slot in a timber window.
The Trykvent is specifically designed for high performance timber windows and is ideal for both new build or refurbished situations.

the Trykvent, when fitted correctly seals extremely well when closed whilst offering a higher Equivalent Area (EA) than most other similar vents available. For compliance with Building Regulations in England & Wales, the Tyrkvent 389 provides an EA of 4300mm when fitted with the Hi-Flow 411 canopy.

It's available in White, Brown or Grey (Grey is Special Order).

- TA6057 (303mm) = 3000mm² (EA)
- TA6054 (441mm) = 4300mm² (EA)

*Slot detail for TA6054 should also include a 386 x 23 x 22mm recess for the ventilator
*Slot detail for TA6057 should also include a 280 x 23 x 22mm recess for the ventilator