Offering the latest in thermal efficiency, Vistatherm Elite produces a glazing U Value of 1.1 Combining  a Solar Neutral pane, exclusive Vistatherm Elite coated pane, Argon Gas and Warm Edge Spacer Technology, Vistatherm Elite far surpasses the previous market leading product of Pilkington K Glass (1.61 U Value) becoming the best performing double glazed unit available.
The Solar Neutral pane reflects only 11% Light and only 13% Solar transmission of the Sun's Short Wave energy. This means a greater proportion of free energy transmits into your home compared to the standard float glass used in normal double glazed units. The Elite coated pane then reflects back internal heat trying to leave the room retaining a higher temperature within your home.

Building Regulation Compliance
Aiming to improve the thermal effeciency of all buildings, the Northern Ireland Building Regulations (Part F,2006), set out new mandatory requirements for the compulsory implementation of Low Emissivity Glass (Low E) within both New and Replacement Windows. Vistatherm Elite Double Glazed Units provide the simple solution to Building Regulation Compliance.