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Energy Efficient Design

Smart Sun GlassYou can turn to Renewal by Andersen® for top quality, energy efficient windows and doors that will save you money on your monthly heating and cooling bills. As energy costs continue to rise, it is important to limit the amount of energy you use when heating, cooling, and lighting your home. Renewal by Andersen replacement windows and doors utilize advanced frame and glass materials in order to help limit the amount of energy you use each month to keep your home comfortable.

Here is a brief look at their revolutionary Fibrex® frame material and Low-E4® glass packages:

Renewal by Andersen’s exclusive Fibrex material offers the strength and insulating value of wood with the low maintenance features of vinyl. Fibrex material never requires painting and will not crack, pit, corrode, or rot.*

High Performance Low-E4®® glass
Renewal by Andersen’s High Performance Low-E4 glass is 45% more energy efficient in summer and 56% more energy efficient in winter as compared to ordinary dual panel glass.**

High Performance Low-E4® SmartSun glass
High Performance Low-E4 SmartSun glass is 70% more energy efficient in summer and 45% more energy efficient in winter as compared to ordinary dual panel glass.**
These materials are all exclusive to Renewal by Andersen, and come backed by one of the strongest window and door replacement limited warranties you will ever find.*

To learn more about Renewal by Andersen’s energy efficient windows and patio doors, homeowners can call Renewal by Andersen of New Jersey-New York Metro at (800) 577-7744. You can also fill out our convenient online request an estimate form to schedule a free, in-home consultation in New Jersey and New York.

*See the Renewal by Andersen® 20/2/10 limited warranty for details.
**Values are based on comparison of Renewal by Andersen® double-hung inserted window SHGC to the SHGC for clear dual pane glass non-metal frame default values from the 2006 and 2009 International Energy Conservation Code.

“Renewal by Andersen” and all other marks where denoted are trademarks of Andersen Corporation. © 2018 Andersen Corporation. All rights reserved.


"The entire process was seamless, from the well informed and knowledgeable salesman to the installation crew. Everything was explained beforehand and demonstrated once the installation was completed."

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