What does A-Rated mean?

Properties lose heat through windows, but Cost2Build's energy-efficient, A-Rated windows can keep your home warmer, quieter and help reduce your heating costs.

Window Energy Ratings use a consumer-friendly traffic-light style (A-G) ratings guide. This ratings label can be used by you to make more informed choices about the energy efficiency of the windows you are looking to purchase.

With carbon emissions high on the global agenda and the current high cost of fuel, we are all looking for ways to make our homes more energy efficient.

What is an Energy Efficient Window?

The latest energy efficient glass is called ‘low emissivity’. This glass contains an invisible metal coating on one of the two sheets of glass. This makes the glass reflective, keeping heat in and the home warmer in the winter and reflecting heat back in the summer.

Find out how much you could save with A-Rated windows – contact us today!