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Energy-efficient windows are specially designed to minimise heat loss and maximise natural light in your home. They typically have multiple layers of glass (double or triple glazing) with a gap filled with an insulating gas like argon. This setup reduces heat transfer through the window, cutting down on the need for heating and cooling, which can help lower your energy bills.
Every double or triple-glazed window comes with an energy rating, ranging from E to A++. This rating indicates how well the window retains heat. A++ rated windows perform the best, while anything below a B rating means the window loses more energy than it saves. Our reliable window partner Anglian consistently achieves a B rating or higher, with most rated A and above.
Installing A-rated double glazing in a fully single-glazed, gas-heated semi-detached property could save you £135 a year.
By minimising drafts and temperature fluctuations, enjoy a more comfortable indoor environment.
Their clever structure absorbs sound vibrations, providing a quieter living space.
Strong seals reduce condensation and dampness from affecting your home's interior.
By minimising heat loss, they reduce your reliance on heating and cooling systems, lowering carbon emissions.
Offset upfront costs with a Tandem Home Improvement Loan, spreading payments over manageable monthly instalments.
Energy efficient windows can be double-glazed or triple-glazed to suit your climate, home and budget.