Maximum energy efficiency
Best Heat Rejection
With up to 84% of total solar energy rejected, OptiTune leads the way in energy efficiency.
The highest levels of heat rejection on the outside, and a non-reflective layer facing inside means OptiTune has the best of everything.
With low solar absorption, OptiTune is able to be applied to more types of glass, such as tinted, laminated or double glazing.
Find more information about the OptiTune range of window films from your certified SolarZone Window Film installer.