Greenwood Acoustic Vents
The best of both worlds…achieves Building Regulations’ EA requirements along with fantastic acoustic performances up to 45dB(A)
- Smallest acoustic window vents providing 2500mm2 or 5000mm2 equivalent area ventilation on the market
- Achieves the best acoustic performance for window ventilators available within the UK – up to 45dB(A)
- A simple, yet adaptable, solution to meet required specification/ Building Regulation requirements incorporating both high levels of equivalent area ventilation and acoustic noise reduction
- Modularity of acoustic sets provides flexibility for installation and acoustic performance
- Aesthetically pleasing design which is easy to open and control by the homeowner
- Excellent airtightness performance with upward air deflection to reduce the risk of draughts
- May require add on section in some window installations


























