The article provides a guide for setting up a DIY solar panel installation, starting with planning and calculating electricity needs.
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Proper structural design must account for dead loads (panel and equipment weight of 30-50 pounds per panel), live loads (maintenance personnel and snow accumulation), wind forces, and seismic activity based on ASCE 7 standards and International Building Code (IBC) requirements.
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Draw the gutter line of your roof first, that is the lowest point of your roof and the direction toward which your panels should face. Make sure the yellow arrow is pointing in the.
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Tool Tip: Scroll down to the box below and select among the four array types and six optional specialized topics. Browse more customizable tech specs and additional PV resources.
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