Slimline Aluminium Windows



As an AluK fabricator, Window Warehouse offers expert advice for demanding commercial projects or domestic installations.

Our high specification aluminium window is available in any RAL powder coated finish and optional dual colour frames. It features a unique gasket design which makes the window very easy to glaze. The Casement and Tilt & Turn windows have slimmer frames to create narrow sightlines for a bigger glass area and feature internal beading for security.
- Designed for faster installation
- Visually Slim System for a maximum glazed area
- Unique gaskets make glazing easy
- Matching aluminium windows and entrance doors that are fully integrated
- High thermal performance
- Top and side hung and tilt & turn applications
- Glazing options from 24mm to 45mm triple glazed units
- Chambered or ovolo aesthetics
- Sills, add-ons, curtain wall insert and coupler sections are available
Superb weather protection is provided with an innovative baffled drainage system to stop wind noise.
Looking for a quote or to place an order? Contact us today on 023 9232 7744.
Energy Efficiency
Window Warehouse aluminium windows are more thermally efficient to achieve high energy ratings reducing your customers heating bills and achieving higher standards required by many commercial specifications. Choose CE Marked glazed aluminium windows and achieve higher thermal performance with our warm edge double glazed units. Our warm edge spacer can reduce window u-values by up to 0.2W/m²K and can also reduce the effects of noise pollution by up to 2dB.

Aluminium Window Security and Hardware





Available in a great selection of colours

There is a huge choice of over 400 colour options including gloss, matt, metallic, anodised and the stunning PWF wood finish. The Qualicoat surface finish is maintenance free and scratch resistant.





