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
| Dec 9, 2012
AIA: Laboratory design, building for breakthrough science
To earn 1.0 AIA/CES learning units, study the article carefully and take the exam.
| Dec 9, 2012
The owner’s perspective: high-rise buildings
Douglas Durst on the practicalities of development: “You must think about a building from the inside out.”
| Dec 9, 2012
Greenzone pop quiz
Greenbuild attendees share their thoughts with BD+C on the SAGE modular classroom.
| Dec 9, 2012
Modular classroom building makes the grade
SAGE modular classroom opens eyes, minds at Greenbuild 2012.
| Dec 9, 2012
14 great solutions
Welcome to the third installment of Building Design+Construction’s “Great Solutions,” highlighting 14 innovative technologies and products that you can put to work in your next project.
| Dec 9, 2012
AEC professionals cautiously optimistic about commercial construction in ’13
Most economists say the U.S. is slowly emerging from the Great Recession, a view that was confirmed to some extent by an exclusive survey of 498 BD+C subscribers whose views we sought on the commercial construction industry’s outlook on business prospects for 2013.
| Dec 7, 2012
Structural glazing sealant protects solar-rooftop stadium in Taiwan
Designers of the Kaohsiung World Games Main Stadium in Gaoxiong, Taiwan, powered by almost 9,000 rooftop solar panels, required an effective panel fixing design offering optimum energy transfer rate, plus thermal and weathertight performance. Dow Corning specialists recommended a four-sided structural sealant solution featuring Dow Corning 983 Structural Glazing Sealant.
| Dec 6, 2012
Ziegler Cooper names Soto as Director of Design, Broadens Design Capabilities
Soto will oversee design efforts, bringing a high level of quality and problem solving capabilities through active engagement with clients and studios firm wide.
| Dec 5, 2012
Gilbane publishes Winter 2012 construction economic report
Report outlines impact of recent events; predicts continued movement, while slow, toward recovery.
