Low solar heat gain low-E glass can actually intercept more solar heat gain than common tints while allowing far more daylight to enter the home.

In addition, the low-E glass is a year round product that offers increased insulating power to reduce the flow of heat from inside to outside in winter and from outside to the house in summer.

Low-E glass is a proven technology that adds very little cost to windows while offering multiple benefits to homeowners.

Low solar heat gain low-E glass must be installed as part of an insulated glass unit - it is not used with single pane glass.

However, it is available from many different window manufacturers who can choose the low E product they prefer from a number of suppliers.