Wyn Walters, Construction Director, WRW Construction

Trinity St David was so impressed with the delivery of the Nolan package that they instructed further works to be carried out, which was all completed on time. The building looks completely different through a combination of WRW's work and that of the supply chain. It is a credit to us all.
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NPT Homes Head Office

NPT Homes has opened its doors to staff at its new office at Baglan Energy Park.
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Tilt Before Turn

Suited for both residential and commercial applications, tilt before turn windows provide an ideal solution for high-rise applications where internal glazing and ease of use are essential.

Windows are available in tilt before turn, tilt or turn only. A full range of hardware is available including restrictors, lockable handles and trickle vents.

Design features

  • 58mm or 70mm frame depth
  • Accommodates 24-32mm sealed units
  • Matches the sightline details of the commercial casement window
  • Integrated deep head profiles for ease of trickle ventilation
  • Unique polyamide thermal break design to improve thermal performance


The tilt before turn range is flexible and versatile and can be specified for a range of applications including:

  • New build or refurbishment projects
  • Light, medium and heavy duty commercial
  • Residential and social housing
  • Hotels and office blocks
  • Schools, colleges and universities
  • Low, medium and high rise applications

For more information on our aluminium tilt before turn windows, contact our Commercial Sales Team on 0345 658 8410.



  • Secured By Design
  • Code for Sustainable Homes
  • 1.5w/m K U Value
  • Window Energy Rating 'B'
  • Height 450mm-2350mm
  • Width 300mm-1450mm