HAP e-Help 009 (Rev 1)
Solar energy is one of the major components in window assembly heat gain. The overall shade coefficient is the Solar Heat Gain Coefficient (SHGC) of the window assembly divided by the
Related Topics:
Solar Glass Coefficient
Shading Coefficients
The total shading coefficient is a measure of the total amount of the sun''s energy passing through the glazing (known as the total solar heat
Shading coefficient
It is the ratio of solar gain (due to direct sunlight) passing through a glass unit to the solar energy which passes through 3mm Clear Float Glass. It is an indicator of how well the glass is
Energy Performance Ratings for Windows, Doors,
It provides a gauge of the relative efficiency of different glass or glazing types in transmitting daylight while blocking heat gains. The higher the number,
Solar Heat-Gain Coefficient Ratings for Windows
SHGC, or Solar Heat Gain Coefficient, is the amount of solar radiation that passes through your window. SHGC is measured on a range from 0 to 1,
HVAC Load Estimation: Glazing U-Values and
Complete guide to glazing U-values and shading coefficients for HVAC load estimation using ASHRAE, CIBSE, and Carrier standards for accurate
Performance GUIDE
Selecting glass for a project is an important and sometimes dificult task, to assist in this process G.James ofers the following recommendation for viewing glass samples.
Key Glass Performance Measures
The LSG ratio measures the glass''s ability to transmit light and block heat in the form of infrared energy. The higher the LSG, the brighter
Performance value terms
Solar Factor or Total Solar Energy Transmittance or g-value (g%) is the total solar radiation transmitted by the glass. Shading Coefficient (sc) is Solar