Our ThermaLux doors range are the Thermally broken doors, designed to reduce heat transfer between the inside and outside of a building. This is achieved by separating the inner and outer frames of the door with a thermal break insert.
Thermal break
A thermal break is a non-conductive material that separates the inner and outer frames of the window, reducing heat transfer.
Dual-frame design
Thermally broken doors have a dual-frame design, with an inner frame and an outer frame separated by the thermal break.
Improved thermal performance
Thermally broken doors reduce heat transfer, minimizing heat loss in winter and heat gain in summer.
Energy efficiency
By reducing heat transfer, thermally broken doors can help reduce energy consumption and costs
Sliding door
Bifold door
Stacker door
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