Flush fit windows

Inspired by the beautiful aesthetics of timber - combined with modern window technology.

Flush fit windows

Authentic heritage style

Flush fit windows, also called flush sash windows, are designed to replicate the traditional 19th century flush sash timber windows. Their frame and sash sit flush when closed, thereby replicating the clean and elegant look of traditional timber joinery.

The best of both worlds

Flush fit windows are a brilliant solution if your property is in a conservation area due to their authentic appearance, or if you simply prefer their visual appeal and don’t want to compromise on achieving the top A rated energy efficiency that only modern windows can provide.

Made from a durable composite material our flush fit windows combine the beauty of traditional timber windows with contemporary technologies, and suit modern homes as well as heritage properties.

Real craftsmanship

Designed and manufactured in the UK, our flush fit windows are hand finished with real eye for detail, resulting in an undeniably elegant and stunning appearance.

Choices, choices, choices

You can choose from a vast colour palette and many additional decorative features to complete that authentic look and feel. These include traditional hardware such as hand forged Monkey Tail and Pear Drop designs, Georgian Bars, authentic cill detail and many more to allow you to fully personalise your new windows.

All windows are installed by our highly skilled fitting team. Hafren Windows insist on a minimum of 10 years installation experience for all fitters. The installation is of course FENSA Certificated, with a ten year Insurance Backed Guarantee, and is supported by the Manufacturer’s Guarantee.

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We cover the whole of Powys, Ceredigion and the Marches. Don't hesitate to contact us if you are outside these areas.

Read more about what it means to be a REHAU Authorised Partner