Crafted by Pella, Certified by ENERGY STAR® ENERGY STAR is a joint program of the U.S. Environmental Protection Agency and the U.S. Department of Energy to help Americans shield the environment through energy efficient products and activities. Since ENERGY STAR focuses on conserving energy, you’ll likely also save on your energy costs. All Pella glass options meet or exceed ENERGY STAR certification in every state. How does this impact you? Not only might you find lower heating and cooling costs, you’ll also help take care of the environment. Moreover, you’ll help increase your home’s comfort since our ENERGY STAR certified glass blocks most of the sun’s ultraviolet rays. That means little to no fading for your window shades, carpet, furniture and walls. Look for the ENERGY STAR logo on our products as you glance through our site or Southern Pines Showroom. It’ll be located on the product’s NFRC label. Some of our products greatly exceed U.S. ENERGY STAR guidelines. Contact your Southern Pines Showroom to learn more. Schedule Now!