Alitherm 500

The Alitherm 500 series offers a range of high quality, side-hung or top-hung casement windows.

Product Information
  • The latest addition to the Alitherm suite of window and door systems, Alitherm 500 provides a range of high quality windows. With options including side hung and top hung flush casement windows, Alitherm 500 windows are suitable for both residential and light commercial applications.

  • The Alitherm 500 window system incorporates Smart’s innovative polyamide thermal break technology, which creates a barrier between the cold air outside and warm air inside. This technology significantly reduces thermal transmittance and enhances the overall U Value of the product. Alitherm 500 is available in a choice of standard and non-standard colours, with single and dual colour options including Smart’s own Naturals, Sensations, Alchemy and Cotswold colour ranges

  • Window Energy Rating B

  • BRE Green Guide A+

  • U Values up to 1.4 W/m²K (depending on design and glass unit)

  • Kitemarked – which includes PAS24:2012 security and high weather performance.

We offer a wide selection of opening options

We offer a wide selection of handles & openers.