The application has been conceived as a quick tool to estimate the thermal transmittance of constructive systems, tipically when designers want to know the effect of changing materials or widths over the Heat Loss Coefficient or the correlated Solar Saving Fraction of buildings.

The program requires PHP and MYSQL installed on the server, and all the code is free under GNU license.

By : jcortego

Complete code and instructions in the attached zip file.

Click to Download File

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