The National Fenestration Rating Council (NFRC) label is instrumental in separating energy-saving windows from inefficient ones. With its independent energy ratings, you can break down the performance of each product.
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Here’s what the NFRC label tells you:
As far as replacement windows are concerned, the U-Factor refers to insulation. It measures the ability of the product to keep the indoor heat from escaping. Ranging from 0.20 to 1.20, products with low U-Factor values are better at preventing heat loss.
Solar Heat Gain Coefficient
This energy rating sheds light on the product’s power to minimize undesirable heat gain. The sun’s infrared rays would normally penetrate through your glass units to enter your rooms and raise your indoor temperatures. Ranging from 0 to 1, products with low Solar Heat Gain Coefficient numbers are excellent at reflecting the heat. They make a fine investment in controlling your level of comfort and reducing your cooling costs, especially during the hottest months.
This metric measures how well the products allow daylighting. Considering sustainability is a popular home improvement theme these days, choosing windows that let in natural light can boost your home’s livability. Ranging from 0 to 1, the higher the digit, the more the window promotes natural illumination.
Most windows, especially operating ones, allow a certain amount of air intrusion, and this rating measures how much air the product lets in. Ranging from 0.1 to 0.3, the lower number means the lower chance of unwelcome drafts you’d get over time.
At Nuss Construction Company, energy efficiency lies in the heart of our remodeling solutions, including roofing and door products. We’re the trusted representative of many award-winning brands, including Andersen®, Wincore®, Simonton, and Pella. Our company doesn’t only promise faultless installation but also offer deep manufacturer warranties to protect your investment for the years to come.
To talk about your window replacement needs in Medford, NJ, call us today at (856) 452-0551. We’ll be glad to schedule your free, no-obligation consultation at your convenience.