Crafted by Pella, Certified by ENERGY STAR® ENERGY STAR is a program created by the U.S. Environmental Protection Agency and the U.S. Department of Energy to help Americans protect the environment through energy efficient products and activities. Because ENERGY STAR focuses on saving energy, you’ll likely also save on your energy costs. All Pella glass options meet or exceed ENERGY STAR certification in every state. What does this mean for you? Not only might you see lower heating and cooling costs, you’ll also help support the environment. Moreover, you’ll add to your home’s comfort since our ENERGY STAR certified products block a majority of the sun’s ultraviolet rays. That means little to no fading for your window coverings, carpet, furniture and walls. Look for the ENERGY STAR logo on our products as you glance through our site or Minneapolis Showroom. It’ll be located on the product’s NFRC label. Some of Pella’s products significantly exceed U.S. ENERGY STAR guidelines. Contact your Minneapolis Showroom to learn more. Schedule Now!