Advanced Window Corp. vinyl windows are 40% more efficient than the products required under the most common national building codes. An average household spends over 40% of its annual energy budget on heating and cooling costs. Installing ENERGY STAR® qualified windows can reduce energy bills by up to 32%.
The ENERGY STAR Climate Zone Map shows the four climate zones used for windows and skylights: Northern, North-Central, South-Central, and Southern. To find which climate zone includes your home, or for other information on the climate zones, please contact ENERGY STAR® for Windows and Doors, at firstname.lastname@example.org.
Advanced Window Corp., 4935 W. Le Moyne St. Chicago IL 60651 Ph # 773-379-3500 Fax # 773-379-4060 E-mail: email@example.com