One of Hanson’s most established and innovative suppliers, Pilkington has recently illustrated the energy-saving benefits of their energiKareTM product line in the clearest form yet – by using advanced, thermal imaging technology.
This amazing image below shows how money and energy can literally go out of the window through inefficient glazing.
The recently built extension was glazed with Pilikington energiKareTM and the green\blue colour shows they are losing very little heat. Compare that with the red colour of the original single glazed kitchen windows on the right and you can see the difference:

Pilkington energiKareTM is made up of Pilkington K GlassTM, the UK’s best selling low-e glass and ‘extra clear’ glass Pilkington OptiwhiteTM.
It works in two ways:reducing the amount of net heat lost through windows by up to 90 per cent
Allowing more heat (energy) in from the sun
Assuming a conservative 10 per cent annual rate of cost of fuel inflation on an
Save Over £10,000
average, three-bed, semi-detached home upgrading from single-glazing to Pilkington energiKareTM, the saving would work out to approx. £170 per year – or around £10,000 over 20 years.
Energy Saving Scheme accredited Windows that incorporate Pilkington energiKareTM have a Window Energy Rating of at least a ‘C’ which means they are eligible for the Energy Saving Trust’s ‘Energy Saving Recommended Scheme’.
If you want to find out how much money Hanson can save you with Pilkington energiKareTM, contact us today or telephone 01252 703820.