Pilkington Insulight™ Therm  


The Pilkington Insulight™ Therm Range represent Insulating Glass Units (IGUs) manufactured by ourselves and incorporating a product from our range of thermally insulating glass products.

Designed with energy efficiency in mind, Pilkington Insulight™ Therm IGUs contain any product from our range of low-emissivity coated glass ranges; Pilkington Optitherm™ for optimal U-value in public or commercial buildings or Pilkington K Glass™ for optimal Window Energy Rating (WER) in homes.

Our energy-saving glass units meet the very latest Building Regulations and will help keep homes and offices warmer with lower fuel bills.

Note that, for use in homes, our own double glazed units have been branded and promoted as the Pilkington energiKare™ Range. 

  • Dimensions Up to 2500 x 4500mm, dependant on glazing unit manufacturing capabilites
  • Thickness Range of thicknesses.
  • Colour(s) Clear / neutral
  • U-value As low as 0.5 W/m2K
  • Suitability/use Thermal insulation for external facades of commercial buildings for newbuild and refurbishment