Durations Aluminium Polyamide 47 Windows
We are very pleased to be able to bring this window and door system to the market. It has many of the features that we have been looking for, including slim-line profiles and greatly reduced costs for dual-colours. It also meets the requirements of Doc L (April 2006) by using Polyamide thermal break technology and is suitable for new build projects. The dummy vents are particularly nice on this system - giving an attractive slim, clean look.
Also available are the matching polyamide residential aluminium doors »
The new Smarts Alitherm vent is currently only available from Duration Windows. It incorperates Ste’alth Secure™ Locking and allow's you to choose any handle from our Chelton® range. See the handles below.
Duration's Chelton® Handle Range
The Chelton® Slim-line, and Chelton Steel handles are available in white, black, gold, chrome, black chrome (gun metal) silver powdercoat finish and simulated stainless steel.The Chelton® Monkey Tail handles are available in black and white.
Ste’alth Secure™ Locking
High security multi-side Ste’alth Secure™ Locking is our patented locking system that drives six plus locking points round three sides of your window sash. When combined with sash jammers on the hinge edge you have all round window locking.
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Installations Gallery
Features
- Black outside, white inside is very affordable with this system.
- Dual colours at greatly reduced costs when compared to previous systems.
- Slim-line using the natural strength of Aluminium to give you increased glass area.
- Trojan or Ste’alth Secure multi-point locking available .
- Internal or externally beaded 28mm sealed units.
- High security interlocking bead.
- High performance weather striping meets BS6375:Part-1
- Superior Polyamide thermal break improves thermal insulation.
- Meets Doc L (April 2006) when used with correct glazing and complies with new build regs.
- Curved / Arched windows and doors easily fabricated using this system.
Window Performance
W/M²K
Permeable
Tightness
Resistance
These statistics apply when using: Double-glazing, argon filled (low-E, en=0.05, soft coat), 16mm or more (1.2 Glass - U Value centre Pane*).
Colours
- Standard colours are White, Black, Brown and Silver - for best price and the best lead times.
- Alternatively you can choose from any KL colour for a slightly reduced cost and a reduced lead time, or from any of over 200 custom RAL colours.
- Dual colours, such as black outside and white inside - for a small additional charge.
