Solar Energy Blog
Expert guides, latest trends, and practical advice for Australian homeowners considering solar energy
When Bigger Solar Still Pays: Oversizing Panels Despite Export Limits and Low Feed-In
Worried a bigger solar quote will waste power? Learn when extra panels still improve payback despite export caps and low feed-in tariffs.
Should You Oversize Your Solar Panels? The Australian Guide to DC/AC Ratios, Clipping and Export Limits
Confused by 6.6kW panels on a 5kW inverter? Learn when oversizing solar panels makes sense, and what to check before you sign.
Home Battery Sizing by Load Profile: Why a 10 kWh Battery Can Be Too Big or Too Small
A practical guide to sizing a solar battery using load profile, solar exports, tariffs and backup needs before choosing a product.
Single-Phase vs Three-Phase Solar: What Homes Need Before Batteries or EV Charging
A practical guide to single-phase and three-phase supply before adding solar, a home battery or EV charging equipment.
Wholesale Electricity Plans After Solar: Can They Beat a Normal Retail Plan?
Wholesale-style electricity plans can suit some solar and battery homes, but price risk and household usage still matter.
Why Solar Homes Still Get Winter Bill Shock: June–August Savings Strategies for Australia
Winter electricity bills catch many Australian solar owners off guard. Your panels are still on the roof, the inverter is still running, yet the bill is higher than expected. The reason comes down to a simple seasonal mismatch. Winter days are shorter, solar output falls, and heating loads climb at exactly the wrong time. The good news is that a few straightforward changes can make a genuine difference to your bill across June, July and August.
How to Read Your Solar Monitoring App: Spot Underperformance Before It Costs You
Learn how to use a solar monitoring app in Australia to check output, exports, self-consumption and faults before they cost you.
Flat Rate vs Time-of-Use vs Demand Tariffs: The Best Electricity Plan After Solar in Australia
Compare flat rate, time-of-use and demand tariffs after solar in Australia. Learn which plan suits your usage, export rate and battery goals.
East-West vs North-Facing Solar Panels: Which Roof Layout Saves More in Australian Homes?
Compare east-west and north-facing solar panels in Australia. Learn which roof layout can save more based on usage, exports and tariffs.
Pool Pumps, Hot Water and Solar: How to Shift Household Loads Into the Middle of the Day
Learn how Australian homes can use more solar power by shifting pool pumps, hot water and appliances into sunny daytime hours.
Case Study: How a Melbourne Cafe Could Cut Daytime Electricity Costs With Solar and No Battery
See how a Melbourne cafe could use commercial solar without a battery to reduce daytime electricity costs, size a system and check payback.
Smart Meters in Australia 2026
Smart metres are becoming essential for solar, EV charging, and new tariffs in Australia. Learn what they do, why they matter, and whether you should upgrade in 2026.
13.2 kW Solar Systems in Brisbane: What Changes the Payback?
A practical look at 13.2 kW solar in Brisbane, including export rules, usage assumptions and the quote details that affect payback.
Strata EV Charging in Australia: What Apartment Owners Need to Know in 2026
Apartment EV charging is getting easier in Australia. Learn how strata EV charging works in 2026, what load management means, and how to plan for solar, batteries, and future V2H.
Dynamic Solar Export Limits: Why Your Wi-Fi Matters Now
New dynamic solar export rules hit QLD and WA on May 1. Learn why your Wi-Fi signal is now the key to protecting your feed-in tariffs.
"What Is a Good Solar Quote in 2026?"
"In 2026, a good solar quote is about more than price. Here’s how to compare quotes properly, what a fair system should cost, and the warning signs that should make you walk away."
Solar and Batteries During Energy Price Spikes: What Australian Homes Should Check
Solar and batteries can reduce grid exposure for some homes. Check usage, tariffs, backup goals and quote assumptions first.
Daily Supply Charges After Solar: What Proposed Changes Could Mean
Supply charges still matter after solar. This guide explains the proposed changes and the checks to make before reacting.
Beating the "Solar Tax": How to Master Midday Export Charges in 2026
Australia's grid is charging some solar owners to export power at midday. Here's what the "Solar Tax" actually costs, which states it applies to, and three practical strategies to make sure you're never caught paying it.
The 2026 V2H Guide: How to Turn Your EV Into a Whole-Home Battery Right Now
Your EV is sitting in the garage with up to 80kWh of storage that's six Powerwalls on wheels. Thanks to Australia's new AS/NZS 4777.1:2024 standard, you can finally use it to power your home. Here's what Vehicle-to-Home (V2H) actually costs, what you need to make it work, and whether it's worth skipping the wall battery altogether.
VPP Battery Payments in 2026: What Australian Homes Should Check
VPP offers can add battery value, but payments, control settings and contract terms need a careful comparison.
Why Power Bills Spike and What Battery Rebate Changes Mean Now
A calmer look at bill shock, battery sizing and the rebate settings homeowners should check before comparing quotes.
The May 1 Battery Rebate Change Is Now In Effect
The Cheaper Home Batteries Program changed on 1 May 2026. Here is what the new STC factor and battery size taper mean before you compare quotes.
"Vehicle-to-Home" (V2H)
Why buy a 13kWh battery when your car has 60kWh? Discover the 2026 guide to Vehicle-to-Home (V2H) in Australia, including compatible cars, charger costs, and how to stay powered during blackouts.