Save up to £1800 on energy bills

Save Up To £1800 On Your Energy Bills Reducing Energy Cost with new Windows and Doors

Windows and doors that aren’t well insulated let heat escape, costing you money. There are a few ways heat can get out through your current windows and doors, such as drafts, frames and panes that don’t fit well, and low-quality materials. Energy-proofing your home is healthy for the environment and your wallet. With prices of energy ever-increasing and winters becoming longer, now more than ever it’s crucial to take measures to reduce your carbon footprint.

This is our guide to replacing your old windows and doors and how much you can save on your energy bills.

How much do Energy-Efficient Windows & Doors Save?

You could see significant savings on your energy bill by upgrading to energy-efficient windows and doors.

The Glass & Glazing Federation (GGF) has developed an energy calculator that shows the potential savings you could realize from upgrading your windows and doors. For example, replacing old uPVC double-glazed Windows with new A-rated ones from Astraframe could save you £184.25 per year off your annual energy bills.

Invest in long-term protection against rising energy bills by installing new windows and doors from Astraframe. Keep money in your pocket and take a big step to reduce your carbon footprint.

The Invisible Benefits

As this thermal image shows, you could be wasting money by letting heat escape through old windows and doors. The intense red areas represent heat loss, but our new thermally efficient windows and doors will dramatically reduce the amount of heat that escapes. This simple image illustrates the big difference between our products and older, outdated ones.

Different Astraframe windows have different energy ratings and savings, but also enhance the aesthetic of your home. Start transforming your home today and explore our wide range of window styles.


You can pick your dream window from our collection of high-quality, energy-efficient windows. Being a manufacturer, all of our windows are made-to-measure and can be designed to suit your needs. All windows meet BFRC standards for energy efficiency and use the highest quality handles, hinges and locks for increased security.

Check out our new CompOsite Door Designer

Go on give it a try…