




Decreasing Thermal Losses
Type of low-E glass
Choosing a new generation high performance low-E glass such as Platinum Plus can help significantly reduce thermal losses compared to traditional low-E products.
Inert gas filling
Argon gas filling a double-glazed unit further reduces heat loss.
Low-iron glass
Has been specially manufactured to be significantly clearer than standard glass allowing better transmission of solar heat and light.
Increasing the sighted glass area
By changing the frame design to maximise the proportion of glass in the window allows for greater area through which solar heat gain can be transmitted.