Top-rated Energy Efficient Windows by RbA

Homeowners who are considering window replacement in Knoxville TN need look no further for their window replacement needs than Renewal by Andersen. With the newest and most advanced of Renewal by Andersen’s energy efficient windows Knoxville residents can be assured that they’re getting the best value for money in quality and energy efficiency.

Renewal by Andersen’s windows are made with Renewal by Andersen’s exclusive Fibrex® material, a composite material developed by combining wood grain with thermoplastic. The Fibrex® window frames and sashes contribute towards a weather tight seal on the window opening that not only protects your home from water damage, but also works to curb energy leakage, if not eliminate it entirely. Fibrex® is roughly 700 times more effective than aluminum in blocking thermal transfer, a major factor in its ability to reduce heating and cooling bills.

Fibrex® combines the durability and energy efficiency of wood with vinyl’s noted lack of any real need for regular maintenance. Unlike wood, the Fibrex® material will never need painting; its color is set at the moment of manufacture. Similarly, under normal conditions it is not subject to pitting, cracking, rotting, or corrosion.

In addition to Fibrex® window frames and sashes, Renewal by Andersen’s High Performance™ Low-E4® SmartSun™ glass can be installed in your windows, further enhancing the energy efficiency of the whole. In addition to blocking 95% of harmful UV rays from entering your home, minimizing the incidence of temperature fluctuations, the High Performance™ Low-E4® SmartSun™ glass is 70% more effective in reducing your energy bills in winter, as compared to regular dual-pane glass, and 45% more effective than the same in summer.

By combining durability, energy efficiency, and a lack of any real need for maintenance all in one package, Renewal by Andersen’s windows help reduce your energy expenditures in different ways all year round, making them the best option for energy efficiency in windows.

Call us at RbA Knoxville to book an appointment today!