As the architectural glass industry continues to emphasize energy efficiency and today's building codes require certain Total Assembly Performance (TAP) values, Vitro Architectural Glass has introduced FramingFactor™, a new digital tool designed to help the design and construction community make informed decisions as they work through the project specification process. This tool helps users calculate the TAP of insulating glass units (IGUs) by taking both glazing and framing parameters into account. However, it is important to note that FramingFactor™ is not intended for official submittals and should only be used as a preliminary resource to explore general options.
What is FramingFactor™?
FramingFactor™ uses aggregated performance averages from common framing systems to estimate key metrics such as Visible Light Transmittance (VLT), Solar Heat Gain Coefficient (SHGC), and winter U-values. While the results are not specific enough for formal project submissions or compliance documentation, the tool provides directional calculations to help distinguish between general performance options.
Users can generate performance estimates by inputting project details like framing system type, glazing specifications, performance values, and more. These calculations are intended to guide early decision-making by comparing alternatives and aligning potential choices with energy efficiency goals and regional building code requirements.
Key Features
- Generalized Calculations
FramingFactor™ uses performance averages from common framing systems to provide directional insights. These calculations are meant to help guide material selection but are not precise enough for detailed project documentation. - Regional Insights
The tool includes a map of International Energy Conservation Code (IECC) compliance zones, offering general guidance on selecting materials that align with regional energy standards. - Simplified Exploration
Drawing from trusted sources like the National Fenestration Rating Council (NFRC) database and Vitro’s proprietary product information, FramingFactor™ streamlines and simplifies the process of early-stage evaluation of general options.
Start Exploring Today
FramingFactor™ helps transform how architects and fabricators approach performance analysis.
Curious to see the new tool in action? Visit vitroframingfactor.com to see how it can give you a head start on your projects. For more information, reach out to your Vitro Architectural Glass representative or visit vitroglazings.com/tools.
