Solar Generation Grid Metering Wollongong


While the technology behind solar energy seems complex, when you break it down, solar power is easy to understand. This is particularly true with the grid system as it requires very few components to be installed in your home or business. 

How Solar Power Works

The sun shines on the solar panels which generates DC electricity.  That electricity is then fed into a solar inverter that converts it to 240V 50Hz AC electricity.  The 240V AC electricity is then used to power your home appliances and the surplus electricity is fed back into the main grid.

When the solar cells are not producing power, for example at night, power comes from the mains power grid as usual. The energy retailer charges the usual rate for the power used.

Contact Us Today & We Will Talk You Through The Process & Answer Any Questions That You Might Have.

STUART JOHNSTON Electrical –  We Are Your Level 2 Electrical Service Contractors For Wollongong & The Greater Illawarra.

Level 2 Electrician is qualified and authorised to carry out installations, repairs and maintenance work on overhead and underground services; from the electrical supply network, to your business or home.

Our Experienced & Friendly Electricians Provide Affordable, Efficient Electrical Services To Wollongong & The Greater Illawarra Region.

Our Endeavour Energy Authorised, Skilled, Level 2 Electricians will work to solve your Residential or Commercial Electrical Issues, whether you require an Overhead Service, Underground Connection or any Live Work, our Experienced Electricians can meet you requirements.


Contact Stuart Johnston Electrical

Call Us Today For All Your Electrical Needs

One of our friendly professionals will contact you to confirm the time and location, once we receive your enquiry.

All Work Fully Guaranteed


We’ve Built Our Reputation On Reliable Service Since 1995

He was polite, friendly, efficient…

I found Stuart and his business through google and would recommend his business to everyone. He was polite, friendly, efficient and kept us informed the whole way through the job. Thanks guys for a job well done!

- Jenny S

Awesome crew!

Fantastic service. The guys came at short notice when we were stuck and we really appreciate their friendly professional approach.

- Belinda A
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