About 15kW North-South hybrid installation with Trina glass-glass modules on a Novotegra top-fix mounting system, Kostal inverter and 15.4 kWh Pylontech Force H3 battery. The 15kW inverter was needed as the Southern string was split into two parallel strings due to the shadowing situation, and the Kostal inverters' input current for smaller systems didn’t suffice. Frankly (and sadly), I hadn’t done anything about the module installation and DC wiring part. My part was only planning, commissioning and AC electronic works incl. a Kostal eCar charger, which took about 2 days for the installation (also, metering had to be changed to a cascading layout). Shoutout to the owner who did most of the works himself. Well done!
layout
metal replacement tiles with roof hooks, Otto Lehmann
