Buildings

Solar Heat Gain Explorer

Estimate solar heat gain through glazing and see the effect of area, solar irradiance and SHGC.

Enter the values

W/m²
0–1

How to interpret the result

The result describes the simplified physical model shown above. Enter values that describe the same physical state and use consistent units. A calculated value can be mathematically correct while still being a poor representation of a real system if the assumptions do not match the situation.

Thermal properties can depend on temperature, composition, density, moisture content, surface condition and manufacturing method. For engineering decisions, use property data and component ratings that apply to the actual material and operating conditions.

Continue from this result

Compare thermal material properties, open the interactive visualisations, browse related calculators, or read the supporting heat guides.