award winning manufacturer of uPVC windows and doors since 1995

Flush Windows

Our Flush window is the latest exciting innovation from Duraflex, combining beautiful traditional timber aesthetics with the advanced security and thermal performance of PVCu - offering the very best of both worlds. Designed specifically to re-create the sought-after flush-fit look of traditional timber joinery, our flush window is available in both fully welded and mechanical joint options and is fully compatible with the current range of outerframe and transom combinations, offering complete system compatibility.

Delivering exceptional performance, the Duraflex flush window achieves BS6375-1 for Extreme Weather Performance, PAS24 and can achieve Secured by Design with both fully welded and mechanical sash options. In addition, the Flush window enables night-vent locking as standard, features Q-Lon – the world’s best weatherseal gasket, and thanks to it’s fully integrated design, it sits seamlessly within the Diamond Suite, alongside a single and double Flush door option and is further complimented by a Georgian bar collection, to enable authentic cottage window styles to be replicated.