Crafted by Pella, Certified by ENERGY STAR® ENERGY STAR is a partnership between 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 expenses. All Pella glass options meet or exceed ENERGY STAR certification in all 50 states. How does this impact you? Not only might you see a decrease in your heating and cooling costs, you’ll also help protect the environment. And, you’ll help increase your home’s comfort since our ENERGY STAR certified products block a large percentage of the sun’s ultraviolet rays. That means almost no fading for your window treatments, carpet, furniture and walls. Look for the ENERGY STAR logo on our products as you browse through our site or Cape Cod Showroom. You’ll find it located on the product’s NFRC label. Some of our products significantly exceed U.S. ENERGY STAR guidelines. Contact your Cape Cod Showroom to learn more. Schedule Now!