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Looking at starting a new build, wanted a few pointers. Here is my current plan: 42 Canadian Solar 250w panels. 10s, 10s, 10s, 12s strings, all with Tigo TS4-A-O optimizers. 10.5kW rated. Microflashing w/ XR100 rails. 2x Delta H6 Solar City inverters. Plan is to run the POI into the...

Quick background: 7300W of panels 2 strings of 13ea TIgo TS4-A-O on all SolarCity Delta H6 Inverter Commissioned 3/11/2022 100% Designed and Installed myself Been running strong, no issues. Makes about 40-42 kWh/day with full sun. Today around 845AM, with about 2100W, it just stopped...

I self installed my system in March. Here was the initial configuration: SolarCity H6 Inverter String 1: 13x 280w SolarWorld String 2: 13x 280w SolarWorld The panels were used. All mounted on same slope with Tigo TS4-A-O DC optimizers. With full sun (in March), the power would max out...