Planitherm XN is a premium Low-E glass, offering exceptional thermal properties while maintaining excellent clarity and light transition due to the soft coat application of an internal thermal coating.

Low-E soft coating is what makes Planitherm XN so special. This coating applied to the inside of the glass in a double glazed insulating glass unit provides insulation properties that result in up to 81% more heat retention than standard single glazing, and 52% more energy savings than a standard double glazed insulating glass unit. Unlike other hard coat Low-E options, the soft coat in Planitherm XN means that the glass stays exceptionally clear with 81% light transmission — meaning homes are better insulated while still full of natural light.

With suitability in both new projects and retrofit windows, every home can benefit from the energy and cost savings from the high performance of Planitherm XN.