GREENBELT, Md. (November 15, 2010) – The NFRC Board of Directors has approved technical procedures for the development of U-factor, solar heat gain coefficient (SHGC), and visible transmittance (VT) ratings for co-planar interior and exterior attachment products.
The new procedures, approved by unanimous voice vote last week at NFRC’s Fall Membership Meeting in San Francisco, will add co-planar attachments such as blinds and shades to the group’s existing portfolio of windows, doors, skylights, curtain walls, and window film.
“Approval of technical procedures for determining ratings for attachments represents a big step toward providing consumers of those products with the fair, accurate, and credible energy performance information they need to make informed choices,” said NFRC CEO Jim Benney.
NFRC 100A explains the procedures for determining fenestration attachment product U-factor ratings, while NFRC 200A describes the procedures for determining fenestration attachment product SHGC and VT ratings.
NFRC is also working on certification and labeling procedures for attachment products. Once those procedures are approved, attachment product manufacturers will be able to rate and certify their products.
NFRC has rated window film since 2008, when CPFilms became the first film manufacturer to certify a product.
“I’m very pleased that the Board approved the technical documents for attachment products,” said Mike Cienian, chair of the Attachments Subcommittee and vice president for quality assurance at HunterDouglas, a member of the Window Covering Manufacturers Association. “Our industry is eager to provide our customers with the kind of third-party performance information that NFRC provides, and we look forward to finalizing the certification and labeling side so we can begin certifying products.”
About NFRC
NFRC is a non-profit organization that administers a voluntary, uniform rating, labeling, and certification system that can be used to compare the energy performance of windows, doors, curtain walls, skylights, and other fenestration products. Its members include manufacturers, suppliers, utilities, consumer groups, representatives from the building and code industries, scientific and educational organizations, and government agencies.
Related Stories
Roofing | Jan 8, 2024
Researchers devise adaptive roof tile concept that adjusts to ambient temperatures
Scientists at the University of California Santa Barbara published a paper that proposes adaptive roof tile technology that can adjust to ambient temperatures. Using a wax motor, tiles could switch from a heating or cooling state enabling savings on heating and cooling costs.
MFPRO+ News | Jan 4, 2024
Bjarke Ingels's curved residential high-rise will anchor a massive urban regeneration project in Greece
In Athens, Greece, Lamda Development has launched Little Athens, the newest residential neighborhood at the Ellinikon, a multiuse development billed as a smart city. Bjarke Ingels Group's 50-meter Park Rise building will serve as Little Athens’ centerpiece.
MFPRO+ Special Reports | Jan 4, 2024
Top 10 trends in multifamily rental housing
Demographic and economic shifts, along with work and lifestyle changes, have made apartment living preferable for a wider range of buyers and renters. These top 10 trends in multifamily housing come from BD+C's 2023 Multifamily Annual Report.
Giants 400 | Jan 3, 2024
Top 200 Reconstruction Architecture Firms for 2023
Gensler, Stantec, HDR, Corgan, and PBK Architects top BD+C's ranking of the nation's largest building reconstruction/renovation architecture and architecture engineering (AE) firms for 2023, as reported in the 2023 Giants 400 Report.
Designers | Jan 3, 2024
Designing better built environments for a neurodiverse world
For most of human history, design has mostly considered “typical users” who are fully able-bodied without clinical or emotional disabilities. The problem with this approach is that it offers a limited perspective on how space can positively or negatively influence someone based on their physical, mental, and sensory abilities.
Giants 400 | Jan 2, 2024
Top 120 Hotel Architecture Firms for 2023
Gensler, WATG, HKS, DLR Group, and HBG Design top BD+C's ranking of the nation's largest hotel and resort architecture and architecture/engineering (AE) firms for 2023, as reported in Building Design+Construction's 2023 Giants 400 Report.
Resiliency | Jan 2, 2024
Americans are migrating from areas of high flood risk
Americans are abandoning areas of high flood risk in significant numbers, according to research by the First Street Foundation. Climate Abandonment Areas account for more than 818,000 Census Blocks and lost a total of 3.2 million-plus residents due to flooding from 2000 to 2020, the study found.
MFPRO+ News | Jan 2, 2024
New York City will slash regulations on housing projects
New York City Mayor Eric Adams is expected to cut red tape to make it easier and less costly to build housing projects in the city. Adams would exempt projects with fewer than 175 units in low-density residential areas and those with fewer than 250 units in commercial, manufacturing, and medium- and high-density residential areas from environmental review.
Contractors | Dec 22, 2023
DBIA releases two free DEI resources for AEC firms
The Design-Build Institute of America (DBIA) has released two new resources offering guidance and provisions on diversity, equity, and inclusion (DEI) on design-build projects.
MFPRO+ News | Dec 22, 2023
Document offers guidance on heat pump deployment for multifamily housing
ICAST (International Center for Appropriate and Sustainable Technology) has released a resource guide to help multifamily owners and managers, policymakers, utilities, energy efficiency program implementers, and others advance the deployment of VHE heat pump HVAC and water heaters in multifamily housing.
