What Do NFRC Ratings Mean?

When shopping for new windows, doors, and skylights, you may come across something called an NFRC rating. While most consumers are familiar with the ENERGY STAR rating, NFRC is entirely different. The National Fenestration Rating Council NFRC ratings are given to applicable products by the nonprofit organization the National Fenestration Rating Council (NFRC). They help … Read moreWhat Do NFRC Ratings Mean?