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28.56 kW Solar and 46.8 kWh Sigenergy Battery Installation in Moonta Bay, SA

56 AIKO panels with optimisers, a 20 kW three phase Sigenergy inverter and six Sigenergy batteries, with a gateway for house backup.

Moonta Bay, SAResidential28.56 kW46.8 kWhCompleted May 2026
28.56 kW Solar and 46.8 kWh Sigenergy Battery Installation in Moonta Bay, SA

The project at a glance

Completed
May 2026
Type
Residential
Solar
28.56 kW
Inverter
Sigenergy SigenStor EC 20.0 TP, 20 kW
Battery
46.8 kWh
Backup
House backup via three phase gateway
Brands
Sigenergy

About this solar installation in Moonta Bay

Dark panels cover the roof of a long, low building at Moonta Bay. There are 56 AIKO Solar Neostar 2S panels at 510 W each, 28.56 kW in total, with 28 optimisers, on Clenergy racking to suit the roof.

The site needed a large solar system with battery storage and backup. The inverter is a Sigenergy SigenStor EC 20.0 TP, 20 kW and three phase. Six Sigenergy SigenStor BAT 8.0 batteries give 46.8 kWh usable, and a three phase Sigenergy gateway provides the house backup.

The quote also included 35 m of trenching and bird mesh supplied and installed. White Sigenergy battery units are mounted on the external wall and in the side yard, with tidy conduit. We are a certified Sigenergy installer.

What we installed

  • Solar panels56 x AIKO Solar Neostar 2S 510 W
  • Optimisers28 x
  • InverterSigenergy SigenStor EC 20.0 TP, 20 kW, three phase
  • Battery6 x Sigenergy SigenStor BAT 8.0, 46.8 kWh usable
  • BackupSigenergy gateway, three phase, with house backup allowance
  • RackingClenergy racking to suit the roof
  • Trenching35 m
  • Bird meshSupplied and installed

Free 60-minute on-site assessment

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