Spectus Systems

Your perfect PVC-U partner

All our windows, doors and conservatory products are designed using the market-leading Spectus Elite 70 system.  Designed for use in a vast range of window, door and conservatory applications – including Casement and Tilt & Turn Windows, Residential, French, Bi-Folding and Patio doors – Spectus is widely recognised as having the best and most complete product range in the market.

Spectus products are installed in millions properties all over the UK and Ireland and can be combined to create any style of window, door and conservatory.

All products are designed, manufactured and installed specifically to your exact requirements and what’s more, all Spectus windows can achieve an energy rating of band ‘A’.

Standard colours: White, Rosewood, Light Oak.

A wide range of colours are available to special order.


  • Choose from Bevelled or Ovolo profile design for a consistent finish across all areas of your home improvement (Chamfered or Ovolo frames available in the Elite 63 range)
  • Market-leading multi-chambered profile provides increased thermal efficiency
  • Post Co-Extrusion (PCE) Flexible gaskets are securely pre fitted during manufacturing preventing any shrink-back through ageing, for extended performance lasting results.
  • Beads available in 24mm – 44mm glazing options for enhanced thermal and sound insulation
  • Window Energy Rating of band A can be achieved through the flush glazing, which maximises Window Energy Rating but also improves the aesthetic finish
  • Complete system with a full range of aesthetic accessories such as Georgian bars and decorative Horns increasing choice Both the Elite 70 and Elite 63 share common edge details with Patio Doors and Reversible 70 products resulting in compatibility across all product ranges, providing you with more choice and a consistent finish