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The Pacific Thermal System can add up to 50%* more thermal efficiency to what double glazing alone can provide. This is achieved through a thermally broken frame, unlike standard aluminium joinery which is highly conductive the frame has a nylon thermal barrier which prevents heat transfer and considerably reduces the chance of condensation, thus keeping the inside of your home warmer, drier and more comfortable.



  • Polyamide thermal barrier 
  • Passive ventilation options
  • Triple glazing capability up to 46mm

*The Pacific Thermal System when combined with higher performing glass (double glazed IGU with Argon gas and a Low E coating) can add up to 50% more thermal efficiency than standard double glazing alone.

Explore PACIFIC THERMAL products

Hinged Doors
Sliding Doors