Low 'E' Glass

This coating - called Low Emissivity or Low 'E' coating - reduces the heat loss through your windows by reflecting the heat from fires, radiators and even your body heat back into your rooms, reducing the heat loss and your fuel bills.

Although it reflects heat back into the room, the coating still allows heat from the sun to enter your home. And once inside this free heat is trapped by the coating, helping to warm your home.

But thats not all, the coating also makes the windows themselves warmer, so that your home is more comfortable with no 'cold spots' near the windows. Because the windows are warmer, unsightly and unwanted condensation is reduced.

The performance of double glazing units when incorporating a Low 'E' glass is around the same as a triple glazing unit but without the additional weight of the glass. Performance can also be increased by adding Argon gas to the unit's cavity.