sonnen battery subsidy

Approved System Provider

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Go solar today with
convenient and

Monthly Payments

Call us today for our specials !

(08) 8352 5588

65 Stephens Ave

Torrensville, SA

Register Your Interest for the SA Government Battery Subsidy

Cool or Cosy is an approved battery provider.

From October 2018, South Australian residents may be eligible for the new SA Solar Battery Subsidy.
This subsidy will significantly reduce your outlay for a home solar battery storage system – by up to $6,000!
This is a great opportunity to break free from rising energy costs!

Our Products

Learn More About Our Extensive Range Of Australian Made Solar and other Renewable Energy Products


Why You Should Choose Us

Cool or Cosy employ our own installation teams who only work for Cool or Cosy. This guarantees you a quality assured job installed to the Australian standards and guaranteed by Cool or Cosy. We buy direct from the manufacturer. We quote, We install, We guarantee it!

Quality You Can Bank On !

At Cool or Cosy, we go well beyond just quoting a shelf product or merely quoting from a plan. Cool or Cosy holds Australian Standards Licence 4859 and is passionate about quality. As such, we are wholly committed to providing our customers with what they want… the best energy solutions available for their home environment!



We would like to thank you for the prompt installation and congratulate you on your Sales Representative for his courteous nature and knowledge of the product. Your Electricians were also great and a pleasure to have at our home. We will recommend Cool or Cosy to anyone wanting to secure solar power.

Thank you for supplying us with insulation in our house. It has made a HUGE difference to the temperature in our home.

Thank you, I would definitely recommend Cool or Cosy to anyone considering insulation! During the latest hot weather we have certainly felt a remarkable difference in the efficiency of our air conditioner.

Our Proud Industry Partners

Learn More About What Makes Cool Or Cosy SA’s #1 Energy Solutions Experts

sa government home battery rebate
Carbon Neutral Adelaide