Posts By Ronald Brakels, Author & Fact-Checker At SolarQuotes

What are the losses from solar export limiting? — You’ll lose less energy generation than you think.

Export limited solar systems are becoming increasingly common. 

Some new solar power system buyers are being told they can only proceed with an installation if the installer ‘export limits’ their system.

Export limiting is a polite way of saying ‘hobbled’.  An export limited solar system will occasionally send less electricity into the grid than its inverter can supply.  That can cause clean solar energy to go to waste. 

That sounds awful, but the good news is: the amount lost is far less than most people expect.

[Read more…]

There are 16 different electricity distribution networks in Australia. Don’t let them (or retailers) try and force you on a time-of-use tariff when you go solar.

When you get solar panels installed, your old electricity meter is replaced with a smart meter.  Unless you already have one.    

This isn’t a bad thing in itself, as smart meters provide some advantages.  But there is a problem if installing a smart meter is used as an excuse to foist a time-of-use (TOU) tariff on people who would rather not have one. [Read more…]

A solar power system in Tasmania. Pic: Scott Logie

If you are lucky enough to live in Tasmania, I have some bad news:

Using solar panels to get low bills is more challenging than on the mainland. 

But I also bring good news: [Read more…]

If you want to find out how much solar power capacity Endeavour Energy will let you install, don’t go to their website. It’s hopeless. Their phone support, however, is excellent.

Update July 1st 2021: After a commenter kindly informed me Endeavour does not require export limiting on properties with 3 phase power I wrote to Origin to clarify this and they confirmed in (email) writing, “That is correct, there is no export limit on 3 phase systems.”  While different from information I was given 4 months ago over the phone, I am confident this is correct.

A few days ago I received an email from a reader saying it appeared NSW’s Endeavour Energy had altered the amount of solar they allow to be connected to the grid.  Because this was relevant to my interests, I immediately went to the Endeavour Energy site to see what size solar systems could be installed.  Unfortunately, I immediately became confused. [Read more…]