Select Systems
8370 9555

Welcome to Energy Rating Systems

Explore our product range below

  • Sonnen Battery
  • Sonnen Battery
  • Sonnen Battery Read more

    ERS is a certified Sonnen Service & Installation Partner

  • Sonnen Battery

SA Government Home Battery Subsidy

From October this year, 40,000 South Australian households will have access to $100 million
in State Government subsidies and $100 million in loans to pay for the installation of
home battery systems.This subsidy will significantly reduce your outlay for a home solar battery storage system

– by up to $6,000!

Available for limited households only.

Energy Rating Systems - solar power
Energy Rating Systems - battery storage
Energy Rating Systems - hot water
Energy Rating Systems - air conditioning
Energy Rating Systems - Energy Systems
Energy Rating Systems - Home Intelligence
CEC Approved Solar Retailer Logo

Contact Details

Head office & Workshop:

71 Port Rd, Thebarton SA 5031

ABN : 50 008 125 451

Builders Licence : 291942

Office Hours: 7am – 6pm (Mon-Sat)

Phone : 8370 9555, Email : general@ers-sa.com.au