LEED Analysis | LEED India | LEED certification | LEED documentation | LEED simulation | energy simulation analysis

Description

Fenestration analysis is the study of glazing and fenestration systems to determine their thermal, solar and optical properties. Fenestration systems play a very important role in the energy requirement of the building, hence this analysis assumes significance. The results of fenestration analysis can be used as an input into energy simulation in buildings. This helps in selection of optimum fenestration system for the building depending on location, orientation etc

Inputs

The typical inputs required to undertake the analysis are:

Material of Frame
Frame Cross-sectional Drawing
Glazing System Configuration

Outputs

The typical outputs generated from the analysis are graphical and tabular representations of:

U - value
Solar Heat Gain Coefficient
Visible Transmittance

Tools & Approach

Windows 5.0 from Lawrence Berkley National Labs
Therm 5.0 from Lawrence Berkley National Labs

Relationship to LEED^® Credits

USGBC LEED^® offers multiple credits under the Energy and Atmosphere category. Some of these require Energy Modeling of the Proposed Building. In order to conduct such analysis it is essential to have accurate data on the fenestration assemblies. This analysis support the development of such data and only indirectly supports the LEED^® credits.