NFRC

The National Fenestration Rating Council (NFRC) is committed to advancing continuous improvement of windows, doors, and skylights, contributing to making buildings more comfortable and energy efficient... Contact the NFRC with questions about how we establish our ratings, or how to get certified in the NFRC Certified Product Directory... Think of it this way: the ENERGY STAR label tells you that a product is energy-efficient. The NFRC helps you compare between energy-efficient products by giving you independent ratings in several energy performance categories.

Also known as: National Fenestration Rating Council, National Fenestration Ratings Council

Primary location: Greenbelt United States