An Overview of Replacement Window Ratings

Your Guide to Replacement Window Ratings

If you’re purchasing new windows for your home, you’ll want to pay close attention to replacement window ratings. These ratings give you an easy way to compare some of your options. By consulting performance ratings, you’ll be able to select the best replacement windows in Escondido, CA for your home.

Escondido California Window Replacement

Of course, you’ll want to make sure you comprehend what these ratings mean. You should know what you should be focusing on when looking at performance ratings for replacement windows. Being familiar with these things will make it easier to choose the appropriate windows. Read on to find out more about the rating process and how it works.

How Are Windows Rated?

Replacement windows are rated by the NFRC (National Fenestration Rating Council). This organization was established by companies that produce windows, skylights, and doors. Many agencies provide input, including government agencies, builders, suppliers, manufacturers, and architects. The system is designed to rate a window based on its overall performance.

When a window meets the standards specified by the NFRC, the product will have a label that reflects this. When you look at the label, you’ll be able to see its energy ratings. The label also allows you to easily compare different windows. If a product is included in the ENERGY STAR program, it should include an NFRC label.

When calculating a window’s rating, there are four main performance factors the NFRC looks at. These are Air Leakage, U-Factor, Solar Heat Gain Coefficient, and Visible Light Transmittance. An addition rating, Condensation Resistance, is planned to be added. For more questions regarding replacement windows in Escondido, CA and information contact a reputable window replacement company like The Window Shoppe.

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