WP Trickle Vents 450mm
- Suitable for uPVC, Timber and Aluminium windows
- Designed to meet building regulations
- Trickle vents allow air to flow through windows when the window is shut, helping to prevent condensation
- Grill and flyscreen on the exterior vent, preventing insects from entering through the gaps in the vent
- Length 450mm
- Screw holes 387mm
- Thickness 23mm
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These Windowparts Window Vents are available in a wide range of colours designed to suit the window they're being attached to.
These vents meet all British building regulations, and are supplied as a pair together with fixing screws.
Suitable for uPVC, Timber and Aluminium Windows.
Meets building regulation requirements.
Supplied as a pair - interior and exterior vent.
Exterior Hood Grill with Flyscreen.
Complete with fixing screws.
Length 450mm, Screw holes 387mm, Thickness 23mm