The National Fenestration Rating Council (NFRC) introduced a new process that will greatly reduce the time needed for simulating energy performance.
This will help get innovative new windows, doors, and skylights to market faster, according to a NFRC news release. “The Linear Energy Analysis For Fenestration (LEAFF) trendline methodology uses product-line characteristics to determine trendlines that replace the need to run numerous simulations separately,” the release says. “This establishes the windows’, doors’, or skylights’ energy performance with different options such as glazing and frame types.”
“This streamlined process will save time and make it easier for manufacturers to get new, innovative products certified,” says Deb Callahan, CEO of NFRC.
NFRC is offering a series of online courses open to members and nonmembers that will provide information and instruction on the LEAFF trendline methodology, formerly known as Residential Component-Based Calculation (RCBC).
Related Stories
Codes and Standards | Jan 3, 2020
Car-free streets could become common in major cities
New York and San Francisco establish thoroughfares dedicated to transit, pedestrians.
Codes and Standards | Jan 2, 2020
CRE professionals have increased interest in embodied carbon accounting, smart buildings
Survey also shows that interest in resiliency lags behind.
Codes and Standards | Jan 2, 2020
White paper focuses on Metal Composite Material labeling
Document part of effort to uphold industry standards for the product.
Codes and Standards | Dec 18, 2019
Hard Rock Hotel collapse in New Orleans puts spotlight on undocumented workers
Having helped rebuild the city after Hurricane Katrina, many under threat of deportation.
Codes and Standards | Dec 18, 2019
Maryland lawmakers take on blocked sidewalks during construction projects
Legislation clarifies developers’ responsibilities.
Codes and Standards | Dec 18, 2019
New York City passes legislation to prevent bird strikes on buildings
Requires bird-safe materials on first 75 feet of a structure.
Codes and Standards | Dec 16, 2019
New Buildings Institute seeks entries for Zero Buildings Database
Listing illustrates feasibility of ultra low-energy buildings.
Codes and Standards | Dec 13, 2019
USGBC launches new tool to prioritize sustainability strategies
Highlights building design features that can lead to better performance.
Codes and Standards | Dec 12, 2019
Coalition calls for consistent building data disclosure regulations in Canada
Major real estate firms are driving the effort.
Codes and Standards | Dec 10, 2019
Utilities rolling out more grid-interactive efficient building programs
Focus is on energy savings and demand flexibility.
