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At Renewal by Andersen®, we value energy efficiency and your protection against any kind of weather. That’s why we recommend our High-Performance™ Low-E4® glass for any window replacement project. We push the limits of glass technology by providing an amazing experience for your family while maximizing energy performance.
Of the variants of our Low-E glass, our SmartSun™ glass is king. Learn why below.
Our SmartSun glass panels can reduce your electric bill by creating an insulating layer that fends off external temperature and heat, maintaining a cozy temperature inside your home. This glass can cut cooling costs by as much as 70% in summer and around 45% in winter.
In addition, our High-Performance Low-E4 SmartSun glass blocks out 95% of ultraviolet rays from the sun without wearing down or being tarnished. It also has an integrated thermal control system similar to tinted glass but without compromising clarity; in fact, it looks just like clear glass. This is perfect for certain window styles, such as double hung windows, to provide that scenic, sunlit feel without the annoying heat.
When exposed to sunlight, our High-Performance Low-E4 SmartSun glass reduces 99% of water stains you might have received from rain. This provides you a clear view of the outside after a rain shower. This works perfectly well with our Fibrex® composite frame material because Fibrex is naturally impervious to moisture and water intrusion.
We can answer any and all questions, including those about a particular window style such as our casement windows. Call Renewal by Andersen of Knoxville at 866-609-5033. We serve homeowners in Tennessee, particularly Knoxville.