How it works (1) Reflecting the energy emitted by room heaters and surfaces back into the room (long wave radiation) (2) Allowing high transmission of the solar radiation (short wave radiation) through the glass to benefit from passive...

Thermal insulation Keeping heat inside It is important to ensure that you do not lose the heat from your home through your windows. Efficient glass will enable you to reduce energy costs, make your home more comfortable and reduce the carbon emissions which will damage the Earth's atmosphere.

Thermal insulation Keeping heat inside Low emissivity 'low-e' glass is designed to reflect internally produced heat back into a room and also to maximise the use of the available free heat from the sun. Having low-e glass in your conservatory enables you to save on your heating bills by using less heat to keep your conservatory warm.

Thermal Insulation. Pilkington Optifloat™ Clear; Pilkington Energy Advantage™ Pilkington K Glass™ N. Pilkington K Glass™ N on Surface 4; Pilkington Optitherm™ Range. Pilkington Optitherm™ S1A; Pilkington Optitherm™ S3; Pilkington Spacia™ Pilkington Insulight™ Therm; Fire Protection. Pilkington Pyrostop ® Pilkington Pyrostop ® Line; Pilkington Pyrodur ® Pilkington Pyroclear ®

Overview. Pilkington Insulight™ Therm are double glazed insulating glass units incorporating Pilkington Optifloat™ Clear glass and low emissivity glass products from Pilkington K Glass™ or Pilkington Optitherm™ range. These insulating glass units are characterized by enhanced heat insulation, increased comfort and a reduction in condensation.

Thermal Insulation. Pilkington Optifloat™ Clear; Pilkington Energy Advantage™ Pilkington K Glass™ N. Pilkington K Glass™ N on Surface 4; Pilkington Optitherm™ Range. Pilkington Optitherm™ S1A; Pilkington Optitherm™ S3; Pilkington Spacia™ Pilkington Insulight™ Therm; Fire Protection. Pilkington Pyrostop ® Pilkington Pyrostop ® Line; Pilkington Pyrodur ® Pilkington Pyroclear ®

Pilkington Energy Advantage™ is a pyrolitically on-line coated low-emissivity glass. It offers substantial improvement on thermal insulation when compared to clear float glass. It is also characterised by high solar heat gain, which means that as well as retaining heating warmth in a room, it allows high level of solar energy to enter, for warmer and brighter interiors in sunny spells, and reduced heating and lighting costs.

A unique Insulating Glass Unit which provides similar energy efficiency performance as a standard unit, but in a much thinner profile, so it can be used in slim frames - perfect to maintain an older property's original appearance. The width of single glazing. The warmth of double glazing. Our revolutionary Pilkington Spacia™ vacuum glazing technology provides unrivalled thermal performance in an ultra-thin unit that fits seamlessly into traditional and conservation properties.

Thermal Insulation. Pilkington Optifloat™ Clear; Pilkington Energy Advantage™ Pilkington K Glass™ N. Pilkington K Glass™ N on Surface 4; Pilkington Optitherm™ Range. Pilkington Optitherm™ S1A; Pilkington Optitherm™ S3; Pilkington Spacia™ Pilkington Insulight™ Therm; Fire Protection. Pilkington Pyrostop ® Pilkington Pyrostop ® Line; Pilkington Pyrodur ® Pilkington Pyroclear ®

Thermal Insulation. Pilkington Optifloat™ Clear; Pilkington Energy Advantage™ Pilkington K Glass™ N. Pilkington K Glass™ N on Surface 4; Pilkington Optitherm™ Range. Pilkington Optitherm™ S1A; Pilkington Optitherm™ S3; Pilkington Spacia™ Pilkington Insulight™ Therm; Fire Protection. Pilkington Pyrostop ® Pilkington Pyrostop ® Line; Pilkington Pyrodur ® Pilkington Pyroclear ®