Garden Building Roof Vents
Natural light & ventilation solutions for all types of garden buildings
Garden Building Roof Vents
The Activent Roof-vent – The activent is manufactured in one size and is supplied ready for installation, including fixings and trims. We also offer an installation service.

Features and specification
- Robust extruded aluminium
- Powder coated for long term exposure to weather
- Tough 4mm clear acrylic glazing
- Opens to 25/30 degrees
- Fully weather tight
- Robust fixings using 6mm bolts
- Low profile, less than 42mm total height
- All stainless steel fixings
- Solid cast zinc hinges
- Simple casement opening and locking mechanism
- Suitable for all felt covered roofs
- Suits any pitch from 5 to 45 degrees
- Light weight, less than 3kgs
- Safe and secure
- Simple installation, ideal for DIY retro-fitting
