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
| Sep 26, 2013
6 ways to maximize home-field advantage in sports venue design
Home-field advantage can play a significant role in game outcomes. Here are ways AEC firms can help create the conditions that draw big crowds, energize the home team to perform better, and disrupt visiting players.
| Sep 26, 2013
Literature review affirms benefits of daylighting, architectural glazing
The use of glass as a building material positively impacts learning, healing, productivity and well-being, according to a white paper published by Guardian Industries and the University of Michigan Taubman College of Architecture and Urban Planning. The findings highlight the significant influence daylighting and outside views have on employees, workers, students, consumers and patients.
| Sep 26, 2013
Mobilizing your job site to achieve a paperless project: fact or fiction?
True mobility in the field has rapidly evolved from lock-box kiosks on each floor to laptops on rolling carts to tablets and iPads loaded with drawings sets stored in the cloud. And WiFi-ready job sites have gone from “nice to have” to “must have” status in just a little over a year.
| Sep 26, 2013
Leading in the face of change
As AEC firms navigate toward an uncertain future, the most effective leaders are those who eagerly adapt to change. Here are three attitudes that drive leaders who are of most value to their firms.
| Sep 23, 2013
The art of rewarding employees
What’s the best way to reward those employees who go the extra mile, particularly when it’s not always feasible to give large financial bonuses? According to author and “recognition expert” Dr. Bob Nelson, the most effective employee rewards are also the least expensive.
| Sep 23, 2013
Six-acre Essex Crossing development set to transform vacant New York property
A six-acre parcel on the Lower East Side of New York City, vacant since tenements were torn down in 1967, will be the site of the new Essex Crossing mixed-use development. The product of a compromise between Mayor Michael Bloomberg and various interested community groups, the complex will include ~1,000 apartments.
| Sep 20, 2013
August housing starts reveal multifamily still healthy but single-family stagnating
Peter Muoio, Ph.D., senior principal and economist with Auction.com Research, says the Census Bureau's August Housing Starts data released yesterday hints at improvements in the single-family sector with multifamily slowing down.
| Sep 19, 2013
What we can learn from the world’s greenest buildings
Renowned green building author, Jerry Yudelson, offers five valuable lessons for designers, contractors, and building owners, based on a study of 55 high-performance projects from around the world.
| Sep 19, 2013
6 emerging energy-management glazing technologies
Phase-change materials, electrochromic glass, and building-integrated PVs are among the breakthrough glazing technologies that are taking energy performance to a new level.
| Sep 18, 2013
Annual SteelDay to include 125 free events around the U.S.
Hosted by the American Institute of Steel Construction (AISC), its members and partners, SteelDay invites the AEC community and the public to see the contributions the industry has made in the design and construction of steel buildings and bridges.