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The Complete Solution for Quality Versatility & Energy Efficiency

Constructed from the highest quality materials, the Thermalex® Series is specifically designed for commercial and industrial applications – delivering remarkable performance, long-lived durability, outstanding utility features and excellent energy efficiency.

Not only does the Thermalex® Series represent exceptional value at purchase, it helps save money by preventing heat loss during its long lifespan. Thermalex® is available as a complete system that includes track, hardware and springs.

Designed for Commercial & Industrial Applications.

This product is an ideal choice for applications that demand the highest levels of thermal efficiency, protection against air infiltration and wind load resistance.

Key Benefits:

  • Environmentally friendly CFC/HCFC free foamed-in-place polyurethane insulation provides maximum R-values, excellent energy efficiency and are LEED compliant
  • Two continuous strip hinge reinforcement (TX380, TX450, TX450-20, TX500, TX500-20) permits the use of full hinge application
  • Thermal break chemically sealed and bonded
  • Design options available on some models for wind loads up to 209 km/h (130 mph)


Design Options

Window Inserts

Colour Options