Window Warehouse entered 2025 with significant momentum, unveiling two major additions to its product portfolio: the AluK Heritage Aluminium Door and the Deceuninck Flush Sash range, in particular, the flush door. Both these introductions marked an expansion that empowers their trade customers to offer homeowners fully suited home solutions in both flush and heritage styles.
The Deceuninck Flush Sash range brings a level of design consistency and premium performance to Window Warehouse’s portfolio. Most notably, the new flush door means the company now offers its installers the ability to complete a whole-house flush solution for the first time. The flush system recreates the appearance of traditional timber joinery while providing all the benefits of modern UPVC technology, providing exceptional thermal efficiency, security, and design versatility. This range improves kerb appeal and ensures cohesive design from every angle.
The AluK Heritage Door is designed for those seeking traditional charm with modern functionality. It pairs perfectly with the heritage window system; the door offers slim sightlines, a timeless aesthetic, and is extremely robust. Manufactured using high-quality aluminium, the door delivers superior strength, security, and thermal performance, meeting the demands of today’s energy-conscious market. With a range of configuration options, it’s a versatile choice for both residential and commercial applications.
Trade partners benefit from consistent quality and the convenience of sourcing entire style ranges from a single supplier. Homeowners, in turn, gain access to beautifully matched window and door combinations tailored to either modern flush or classic heritage.
For more information on both the Deceuninck Flush Range and the Heritage Door, visit www.window-warehouse.co.uk or call 02392327744 to speak to a member of their sales team.










