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 practices. Since ENERGY STAR focuses on preserving energy, you’ll likely also save on your energy expenses. All Pella products meet or exceed ENERGY STAR certification in all 50 states. How does this impact you? Not only might you experience lower heating and cooling costs, you’ll also help protect the environment. Furthermore, you’ll add to your home’s comfort since our ENERGY STAR certified glass blocks a large percentage of the sun’s ultraviolet rays. That means virtually no fading for your window shades, carpet, furniture and walls. Look for the ENERGY STAR logo on our products as you browse through our site or Bloomington Showroom. The logo will be located on the product’s NFRC label. Some of our products considerably exceed U.S. ENERGY STAR guidelines. Contact your Bloomington Showroom to learn more. Schedule Now!