Silence and the City – Ambient Noise Reducing Sliding Sash Windows

Bereco noise reducing sliding sash windows provided the perfect mix of design compatibility, high energy ratings needed to satisfy Code for Sustainable Homes, and most importantly a dB rating that surpassed the requirement. With a glazing dB rating of 46dB, the overall window provides a rating of 42dB and a Bluesky A rating. We were able to supply test evidence and certification which supports the data, therefore offering complete clarity and assurance.