NFRC Privacy Policy Statement General We would like to thank you for your interest and welcome you to our website. We are committed to protecting your privacy. This Privacy Policy (the “Policy”) applies to this website and governs data collection and usage at this...
FenStar® Certification Program As a Partner in the ENERGY STAR® program, you have made a business choice to be part of a brand that communicates the message about the energy efficiency of windows, doors, and skylights to consumers. The National Fenestration Rating...
Component Modeling Approach Program (CMA) The CMA is an online database of energy performance information for window, door, and skylight components, which offers the following: Helps non-residential manufacturers see how changing one component can affect overall...
Contact Us If you have any questions about the site, please feel free to contact us. We are always looking for ways to better serve our members. National Fenestration Rating Council6305 Ivy Lane, Suite 410Greenbelt, MD 20770Voice: 301-589-1776Fax: 301-589-3884 View...
National Fenestration Rating Council: Guide to High-Performance Windows, Doors, & Skylights Each year, the average American household spends $1,500–2,500 on energy bills. 45% of that cost is for heating and cooling. Choosing high-performance windows, doors, and...
