Our two distinct Maxuus glass systems detect and block radiant heat – keeping it in your home during the winter and out of your home during the summer. The insulated glass units are filled with argon gas which is about 40% denser than air* to resist the transfer of heat – increasing energy efficiency and decreasing utility expenses.

The Maxuus 7.6 glass system is a triple pane assembly combining two lites of multilayered vacuum-deposition Low-E insulating glass with an interior glass substrate. This creates two insulating chambers of argon gas. This unit is nearly six times more energy efficient than single pane glass. PlyGem Lifestyles™ Windows with the Maxuus 7.6 glass system are among the most thermal efficient you can buy today to maximize your energy savings.

The Maxuus glass system has two lites of Low-E glass and an insulating chamber of argon gas. The 7/8” dual-surface multilayer vacuum-deposition Low-E insulated glass units with argon gas makes these windows nearly five times more energy efficient than single pane glass.

Hi R+Plus glass systems detect and block radiant heat – keeping it in your home during the winter, and out of your home during the summer.

It features a 7/8" single-surface multilayer vacuum-deposition Low-E insulated glass unit filled with argon gas. The inert argon gas is about 40% denser than air* to resist the transfer of heat. The result is a system that increases energy efficiency – it’s over twice as efficient as ordinary insulating glass – and decreases utility expenses.