Mar 14 2010
The Importance of Energy Efficient A Rated Windows and Double Glazing
As of late there has been a surge in enquiries for more energy efficient double glazing across the United Kingdom. The reason for this is due to new homes being subject to an energy compliance and efficiency rating by councils before the house is to be sold. Energy efficient homes will also be easier to sell in the future with the introduction of new laws and taxes with regards to heating and the environment.
So what exactly are A rated windows or double glazing, well they are windows which whilst keeping cold out of a house they are the most efficient at keeping heat in with minimal loss through gaps and the window itself. This is achieved by filling the glass units with argon gas and keeping glass and frame depth at a minimum. New materials are also used for the actual UPVC frames that are fitted which are more thermally efficient than previous offerings, steel and metal reinforcing that used to be used for windows and doors has also been minimised due to heat loss.
The glass used in the new style of windows is low ‘e’ glass which has a special coating that helps the efficiency of the windows. The favoured glass in the UK at the moment is developed by a company called Pilkington which boasts the most energy efficient glass surpassing the ratings and tests of all companies so far. After installation of these new windows house holders can expect a reduction in heating bills of at leat 30% as well as extra noise reduction.
For more information click the following link A rated windows