As applicable, Rater/RFI correctly verifies and documents Photovoltaic Energy Systems (on-site power production) properties. This verification should include photos and/or manufacturer’s data provided by the installer or builder for all of the following items: Photovoltaic Energy Systems Array Orientation, Array Area, Array Peak Power, Array Tilt, and Inverter Efficiency.
SCORING: "Satisfactory": When correct or within limits "Unsatisfactory": When incorrect or outside limits "N/A": No onsite generation
GUIDANCE: Satisfactory: Photovoltaic Energy Systems Array Orientation within 45 degrees, Array Area within 10%, Array Peak Power within 10%, Array Tilt within 10%, and Inverter Efficiency within 5%.
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