Mighton designed flush-fitting 430mm Trickle-Vent with vent adjustment for simple condensation control. Discreet low-profile vent that fits all timber sash & casement windows. Low cost installation requiring only three hidden screws.
- Tested to EN13141-1 2019
- Available in white or brown UV stabilised ABS for long, maintenance free use
- Also available in a 300mm version – search TV3
- The calculated mean equivalent area at 1 Pa is 2414.6 mm2
- The calculated minimum equivalent area at 1 Pa is 2337.1 mm2
- Downloadable dimensions and fitting instructions below