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 10, 2014
Must See: Shape-shifting architecture that responds to heat
Students in Barcelona have created a composite material using shape memory polymers that can deform and return to their original state when activated by cues like heat, humidity, and light.
| Sep 10, 2014
Lessons for the shore: Bolstering resilience of the built environment
Nearly 32 million people, or 28% of the East Coast's population, live in areas lying within a mile of a shore line. The good news is that municipalities are starting to take action, writes Sasaki Associates.
| Sep 9, 2014
Using Facebook to transform workplace design
As part of our ongoing studies of how building design influences human behavior in today’s social media-driven world, HOK’s workplace strategists had an idea: Leverage the power of social media to collect data about how people feel about their workplaces and the type of spaces they need to succeed.
| Sep 9, 2014
Ranked: Top religious sector AEC firms [2014 Giants 300 Report]
Brasfield & Gorrie, Gensler, and Jacobs top BD+C's rankings of the nation's largest religious sector design and construction firms, as reported in the 2014 Giants 300 Report.
| Sep 9, 2014
Take a look at the hardhat of the future
A Los Angeles-based startup added augmented reality technology to a hardhat, creating a smart helmet.
| Sep 9, 2014
Frank Lloyd Wright's Annie Pfeiffer Chapel brought back to life using 3D printing
Restoration of the Frank Lloyd Wright-designed chapel was made possible (and affordable) thanks to 3D printing.
| Sep 8, 2014
First Look: Foster + Partners, Fernando Romero win competition for Mexico City's newest international airport
Designed to be the world’s most sustainable airport, the plan uses a single, compact terminal scheme in lieu of a cluster of buildings, offering shorter walking distances and fewer level changes, and eliminating the need for trains and tunnels.
| Sep 8, 2014
Trimble acquires Gehry Technologies, aims to create tools for linking office and job site
Trimble and Frank Gehry announced that they have entered into a strategic alliance to collaborate to transform the construction industry by further connecting the office to on-site construction technologies. As part of the alliance, Trimble has acquired Gehry Technologies.
| Sep 7, 2014
Ranked: Top state government sector AEC firms [2014 Giants 300 Report]
PCL Construction, Stantec, and AECOM head BD+C's rankings of the nation's largest state government design and construction firms, as reported in the 2014 Giants 300 Report.
| Sep 7, 2014
Hybrid healthcare: Revamping inefficient inpatient units to revenue-producing outpatient care
It's happening at community hospitals all over America: leadership teams are looking for ways to maintain margins by managing underutilized and non-revenue producing space. GS&P's David Magner explores nontraditional healthcare models.