Stellar Flush Single & French Door System

Product features

  • U-values as low as 1.2 W/m²K with triple glazing
  • Meets Building Regulations without foams or special polyamides
  • Slim sightlines
  • Sash mechanically jointed
  • Pre-inserted gaskets
  • Thresholds can be replaced with frame in situ
  • Patented knock-in beads
  • Meets new Part L requirements for thermal efficiency
  • Safe and secure with Secured by Design and PAS 24 certification
  • New thermal break technology

    The special polyamide thermal break technology delivers a highly thermally insulated bifold that achieves a U-value as low as 0.95 W/(m2K).

    • Special polyamide
    • Under glass seal
    • Tailed glazing gasket
    • Frame centre seal

    Designed to meet Part L requirements, improve insulation and weather protection without the use of foam.


    The Stellar Flush Door is a durable solution that delivers high levels of security, and thermal insulation making it ideal for new builds and refurbishment projects.

    You can choose inward and outward openings with an unlimited choice of colours, finishes and hardware. Whether it’s a Residential door, French door or internal door the clean lines and slim frames are the perfect match for a sleek and modern look.

    The low-energy door system incorporates recyclable materials which are responsibly sourced and processed to create the next-generation Aluminium door system.

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