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Smarts Aluminium Window

Smarts aluminium window West Dorset

This versatile range of profiles can provide many solutions for residential and light commercial applications. It can create traditional casement windows inspired by the elegance and styling of timber products, or contemporary style windows designed for modern homes or offices.

Notable Features

  • The system features an extended Polyamide thermal break which improves the overall U Value of the profile, allowing Alitherm 300 to achieve a Window Energy ‘A’ Rating when used in conjunction with the correct double or triple glazed unit

  • The system is suitable for both internally or externally beaded, side or top hung open out windows

  • Profiles have the option of either ovolo, chamfered or square edges

  • Frame options for both standard and slim-line stays

  • Option of either multi-point or cockspur locking handles

Flush aluminum window Axminster

Thermally efficient 

Smart Alitherm 300 Windows windows and doors, with strength and durability, provide warmth and comfort year-round. Thermally efficient properties contribute to a reduction in the cost of heating bills.

As with all Smart Aluminium products, the Alitherm 300 window system includes a polyamide thermal break, creating a barrier between the cold air outside and the warmth internally.


Heat loss is significantly reduced and with the right glazing units, they meet the requirements of Building Regulations Doc L for Conservation of Fuel and Power.


Our products are all painted with a hardwearing polyester powdercoat paint, the paint is built to last and baked onto the aluminium. This finish is high quality and low maintenance, only requiring an occasional sponge down.

Alitherm windows are available in standard white, the KL colour range, textured / structural metallic, silver anodised and any of over 200 single or dual RAL colour finishes. Dual colour is where you can have different colours inside and out, for example, dark grey outside and white inside.

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