Alitherm Heritage Windows

When your customer needs to replace windows in historical buildings, the Smart Alitherm Heritage Window is a perfect choice.

These windows seamlessly integrate with existing architectural styles and were designed as a direct replacement for steel windows. They are sympathetic to the existing building whilst providing enhanced energy efficiency and security.

Crafted from high-quality materials, Smart Heritage Windows boast superior durability and insulation, ensuring both comfort and sustainability. As with other Smart products, there is a vast choice of colours available as well as other products available to match; single doors, double doors and bifolds with a Heritage stepped sash.