Posts By Anthony Bennett On SolarQuotes

The Problem Of Solar Voltage Rise/Drop And How To Fix It

Solar cabling and voltage rise/drop in Australia

Top to bottom, 70mm² 25mm² 16mm² 10mm² (3 phase) 6mm² sheathed, 2.5mm² sheathed, 4mm² Solar DC, 3 x 2.5mm² flexible plus a dangerously cracked and brittle 16mm² main service from a 1960s house.

Some weeks ago, I explained why the voltage in a long cable will drop over its length, and how this affects solar installations that are a long way from the switchboard. [Read more…]

8 Tesla Powerwall Alternatives To Consider (And One You Shouldn’t)

Tesla Powerwall alternatives

I remember the Tesla Powerwall 2 hitting the Australian market like it was just 7 years ago.  It was the shining white pioneer that lit the way, the stroke of marketing mastery, the name now appropriated by an entire industry to describe a brick full of batteries. [Read more…]

Help! My Vintage Solar Inverter Has Finally Failed

Repairing or replacing old failed solar inverters

If you are reading this because you have a failed ‘vintage’ inverter, you probably bought your solar power system ten or more years ago. In which case… [Read more…]

Spectacular Solar Installations: Road Trip Discoveries

Road trip solar sightings

Having recently completed a road trip through SA, VIC and NSW, I have come to two conclusions…

  • there are still some workers out there installing less than first-rate solar power systems,
  • you never take as many photos as you should.

In any case, I have a few pictures which should make more than a passing interest, even if it’s only the solar nerds who appreciate the finer details. [Read more…]

Thinking About A Home Battery? Better Think About Where.

Choosing a location to install a home battery

The Australian Standard for home battery installations is quite strict about where solar batteries can and can’t go. [Read more…]

Bird Proofing Solar Panels: Lessons Learnt From Bitter Experience

Preventing pests from damaging solar panels

Image Credit: “a rat with wings smashing a solar panel, in the style of Banksy” DALL-E & Finn Peacock

Protecting Your Solar From Sky Rats and Other Feral Disasters

I recall the days installing solar panels on a petrol station roof and the distinct feeling we were being watched. [Read more…]

One Point Two Five; It’s Like Orwell’s 1984, But For Solar

1.25x solar inverter rule - Australia

Image Credit: Glen Morris. Typeface & Design Credit: Beelzebub & his helpers from Standards Australia.

The recently updated Australian Standard for solar installations, AS5033:2021, contains the following clause that has caused a few headaches for solar installers and designers: [Read more…]

The One Question You MUST Ask Any Solar Installer (+ 6 Other Solar Buying Mistakes)

man asking question

You may have read Finn’s original ‘7-mistakes’ article, followed by ex WA-installer Kim’s take and SA Installer Chris’s version. Now here are the biggest mistakes I’ve seen people make buying solar during my years on and off the roofs of South Australia: [Read more…]

My Shed Is 75+ Metres Away, Can I Put Solar Panels On It?

Solar panels - shed installation

Image: StarryAI “Big Shed With Solar Panels”

Top tips for installing solar on your man-cave. Or lady-lair.

So there’s a shed at your place that seems ideal for solar panels, but it’s well down the back of the block. Can you install solar panels on it, and if so, how much? [Read more…]

The Most Challenging Solar Installation I Ever Did

A very challenging solar power system installation

(trigger warning for solar nerds – this story has a very sad ending)

Finn asked me to write a post on the worst solar installation I ever had to do. The worst? Ah, let me count the ways I could interpret that… this could become a series. [Read more…]

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