Meet ThermalHEART Technology

Thermally efficient joinery with an insulator stitched into the core of every window and door.

Why choose ThermalHEART?

Thermal Efficiency

Thermal performance up to 35% better than standard double glazed windows.

Reduce Condensation

ThermalHEART can aid in managing the risk of condensation forming, therefore reducing the risk of mould growth.

Variety of Options

A full range of window and door options are available.
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