Home

PVC

Aluminium

Order Forms

Online Ordering

Contact

01296 66 88 99 aluminium@garrardwindows.co.uk
Casement Windows Flush Sash Windows Doors Patio Doors Bifold Doors Composite Doors Arches and Shaped Windows Order forms and Downloads
Smart Visofold 1000 Slim Smart Visoglide Plus Heritage Windows Heritage Doors Smart Aluspace - Internal Doors and Screens Smart Alitherm 400 - Windows Smart Alitherm 400 - Tilt and Turn Smart Alitherm 400 - Doors Smart Wall (Commercial) Composite doors – Designer and Signature Doors Order forms and Downloads

Alitherm 400 Doors

Streamline your installation process with Smarts Alitherm 400 doors. Featuring Quick-Glaze beads for fast and easy fitting, these contemporary doors offer a sleek design and excellent energy performance.

Ideal for both residential and light commercial applications, they are PAS 24:2016 compliant and are available with standard low thresholds. Pair them perfectly with Alitherm 400 windows and tilt-and-turns.

Specifications & Features

  • Typical U value of 1.4
    (using sealed unit 1.2 W/m2K)
  • Typical U value of 1.0
    (using triple glazed sealed unit 0.7 W/m2K)
  • Typical WER A
    (using triple glazed sealed unit 0.8 W/m2K)
  • PAS24:2016 available
  • Quick-Glaze beads as standard.
  • Frame depth 70mm
  • Sightline 129mm
  • French door meeting stile 195mm
  • Maximum sash width 1100mm
  • Maximum sash height 2400mm
  • Maximum sash weight 100kgs
  • Standard threshold height 61.5mm
  • Low threshold height 25mm
  • Single or dual colour, marine quality polyester powder coat available

Our Stock Colours

White
Grey
Black