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At ThermaDura we are committed in providing our customers with an energy efficient product which keeps their living environment healthy and their electricity bill low. Most energy loss is through windows and doors.


The efficient ThermaDura timber windows and doors provide maximum insulation values for conservatories. Timber helps to regulate the climate in your home and ensures that your environment is healthy. Timber windows do not need condensation channels as timber is hygroscopic and acts as a thermal break.

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