Using the present software you will be able to calculate the U value (or thermal transmittance) of your PV glass system. This magnitude is important because it indicates the heat quantity that can be lost through a glazed structure. In this sense, it relates directly to energy efficiency: the lower the U value is, the greater the thermal insulation is and therefore the greater efficiency level.
In order to calculate this value, it will be required to get information about the number of simple glass layers that comprises the glazing, characteristics of the air house if applies and the characteristics of the encapsulant sheets used to laminate the glass.
There are several requirements to be considered to define the final glazing configuration, therefore availability and suitability must be checked by Onyx Solar's technical team.