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   energy saving

With the cost of heating your house ever increasing, there has never been a better time to save energy. PilkingtonenergiKare™ can help you do just that. The energy efficient glazing system allows more of the sun’s energy in through the window, whilst allowing less of the heat from inside your home to escape. The result is windows that are more than twice as energy efficient as standard double glazing, and if upgrading from single glazing, PilkingtonenergiKare™ can reduce the amount of energy lost by up to 90%. Which means you can save money and help the environment at the same time.
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What is Pilkington energiKare™?

  It is the new energy efficient double glazing unit from Pilkington. When installed in good window frames it helps to achieve the requirements of the Energy Saving Trust hence gain Energy Saving Recommended status as an energy efficient product.

The status comes from the 'Window Energy Ratingscheme which has been introduced by the Government.


This scheme uses a label similar to those you will have seen on fridges and washing machines, coding on a scale from A to G with A being the most energy efficient.

The system we use combined with Pilkington energiKare™achieves the highest possible rating.


So How Does It Work?  


  The sun radiates useful heat which is attracted by the Pilkington Optiwhite outer pane, passes through the unit and into the building...


  With heat now in the building, the inner pane ofPilkington K Glass™ acts to prevent energy loss back out of the window unit...

  With greater heat absorption from outside and minimal heat loss internally, less power is needed to keep your home warm and reduces your energy bills.

These images below show you just how effective Pilkington 
energiKare™ is at reducing heat loss through your windows. The windows in the extension are fitted with Pilkington energiKare™, and the green/blue colour shows they’re losing very little heat. Compare that with the red colour of the original single glazed kitchen window, and you can see the difference.

To discover just how much you can save upgrading to our A rated windows, please click on the Pilkington online calculator for an estimated saving over a 20 year period:


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Copyright (c) 2012 Conserva-Glaze Limited. All rights reserved.