621 Solar Panels LDK 240D-20 (60 cell) Monocrystalline modules including 12 SMA Sunny Boy SB7000us Utility Interactive 1 phase Inverter with DC Ground Fault Detector & Interrupter – These panels are high-quality and high-efficiency, 240w / 29.1v / 8.26a – Installed but never used excellent condition.
