Titon Trykvent 4300 Trickle Vent 389mm White for 16mm Slot

Titon Trykvent 4300 Trickle Vent 389mm White for 16mm Slot. e 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. Specifically designed for high performance timber window. Press to open and close principle. High air-tightness in closed position. Thermal insulation all plastic with gas injection moulded T-bar. Gasket seal between T-bar and channel. Unique auto drop down opening. High quality, robust operating mechanism and unobtrusive low profile design. Latching mechanism in closed position andHigh airflow or 4300mm² free area. GF Polyester. Checked and packed by one of our own team so its right when it arrives.