Elegant Slim sightlines are a main feature of our windows systems. Because aluminium is much stronger than other materials we can minimise the frame allowing homeowners to look through their windows rather than at them. Available with an ovolo frame for an enhanced aesthetic appearance, we also offer chamfered and squared profile edge appearance to suit your taste and your home.
Like our sliding and folding door systems homeowners have a dual colour option which means having a choice of finishes and colours externally and internally, including luxurious mahogany and rich golden oak throughout or with a white finish internally.

The Alitherm range of windows offers all you would expect from a quality system – greater comfort, better insulation, minimal maintenance, aesthetically pleasing appearance and enhanced security. In short the Alitherm window range offers you piece of mind but even more it represents a sound investment in your property.

Alitherm windows have been designed to reduce heat loss by the use of a thermally broken aluminium frame with a polyamide bridge. The polyamide material has a very high resistance to heat transfer from the inner face of a frame (i.e. inside a room) to the external face of the frame (i.e. outside). The thermally broken frames provide a homeowners with windows that have distinct advantages.

Are provided by the use of aluminium sections which gives structurally sound windows and doors for your peace of mind.