The basics of my solar system:

  • 2,130 watts total
  • (6) 355-watt panels
  • Custom-fabricated mounting system that places it 10″ above my roof (so the vents can still open fully)
  • Panels are 24v each, wired in series-parallel for 48v operation
  • Outback FlexMax solar charge controller (60-amp version)
  • 10 AWG wiring

Panels were purchased from altE store for around $0.70/watt.