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The National Fenestration Rating Council (NFRC) is a non-profit organization that is dedicated to promoting energy-efficient windows, doors, and skylights. In operation since 1989, it has become the leading authority on energy performance ratings for these products in North America. In this article, we’ll take a closer look at who the NFRC is and what they do, and why their work is so important in today’s world.

The NFRC was created in response to the growing need for an objective, unbiased rating system for window and door performance. Prior to its establishment, there was no standardized system for measuring the energy performance of these products. This lack of uniformity made it difficult for consumers to compare products and make informed purchasing decisions. The NFRC was created to address this gap.

Today, the organization is made up of more than 300 members from the fenestration industry, as well as government agencies, energy organizations, and research institutions. Together, they work to develop and implement energy performance standards for windows, doors, and skylights. These standards are designed to measure the products’ energy efficiency, air leakage, and other important performance metrics.

The NFRC’s rating system is based on a combination of laboratory testing and computer simulations. These tests measure a variety of factors that impact a product’s energy performance, including solar heat gain, visible transmittance, and air leakage. Products that meet the NFRC’s stringent standards are awarded a rating label, which helps consumers make informed decisions about the products they purchase.

One of the key benefits of the NFRC rating system is that it promotes competition among manufacturers. By providing an objective, standardized rating system, the NFRC enables consumers to compare products from different manufacturers more easily. This, in turn, encourages manufacturers to improve their products’ energy performance, in order to achieve higher ratings.

Another important role played by the NFRC is in education and outreach. The organization provides a variety of resources and tools to consumers, builders, architects, and other professionals in the fenestration industry. These resources include educational materials, training programs, and an online database of rated products.

The NFRC also works closely with government agencies and other organizations to promote energy efficiency in the building industry. This includes advocating for more stringent building codes and standards, as well as promoting the use of tax credits and other incentives for energy-efficient products.

In conclusion, the National Fenestration Rating Council is a vital organization in the fenestration industry. Through its rigorous rating system, it helps consumers make informed decisions about the products they purchase, while also encouraging manufacturers to improve their products’ performance. By promoting energy efficiency in the building industry, the NFRC plays an important role in reducing greenhouse gas emissions and mitigating climate change.