Five packages.
Plus battery-only retrofits.
All prices include the Federal CHBP battery rebate and STC solar discount (Zone 3 QLD), applied at point of sale. Indicative — the final number is locked in at the consult.
For homes without solar yet.
The Starter
Smart entry into clean energy with overnight backup.
- •16 × Risen 585W TOPCon bifacial panels (9.4kW)
- •GoodWe ESA 9.99kW all-in-one — inverter + 16kWh battery in one unit
- •Overnight backup for essential loads
- •Simplest install — one unit on the wall
- •Federal STC + CHBP rebates of $6,546 already applied
- •10-year Core Energy workmanship warranty
Best for: 2–3 bedroom · 6–8,000 kWh/yr usage · single-phase home
The Smart Home
The sweet spot for QLD families. Covers evening peak + morning.
- •20 × Risen 585W TOPCon bifacial panels (11.7kW)
- •GoodWe ESA 9.99kW all-in-one — inverter + 24kWh battery
- •Covers full evening peak + next morning before solar kicks in
- •Ideal for families with ducted AC or a pool pump
- •Federal STC + CHBP rebates of $8,447 already applied
- •10-year Core Energy workmanship warranty
Best for: 3–4 bedroom · 8–12,000 kWh/yr · ducted AC or pool
The Bill Killer
Bigger battery than the headline-grab competitors. Two days of overnight backup.
- •22 × Risen 585W TOPCon bifacial panels (12.9kW)
- •GoodWe ESA 9.99kW all-in-one — inverter + 32kWh battery
- •Bigger battery than typical 24kWh competitor packages
- •32A EV pre-wire to garage included
- •Federal rebates of $9,558 already applied
- •10-year Core Energy workmanship warranty
Best for: 3–4 bedroom · pool, ducted AC, future EV · 9–14,000 kWh/yr
The Power House
For the big home that runs everything. Pool, AC, EV — covered.
- •24 × Risen 585W TOPCon bifacial panels (14kW)
- •GoodWe ESA 9.99kW all-in-one — inverter + 40kWh battery
- •Handles pool pump + ducted AC + EV charging overnight
- •Whole-home backup circuit wiring + 32A EV pre-wire
- •Federal rebates of $10,193 already applied
- •10-year Core Energy workmanship warranty
Best for: 4+ bedrooms · pool + ducted AC + EV · 12–16,000 kWh/yr
The Off-Peak
Two-day grid independence. Maximum solar + maximum battery.
- •26 × Risen 585W TOPCon bifacial panels (15.2kW)
- •GoodWe ESA 9.99kW all-in-one — inverter + 48kWh battery
- •Up to 2 full days of grid independence
- •Whole-home backup circuit wiring + 32A EV pre-wire
- •Federal rebates of $10,827 already applied
- •10-year Core Energy workmanship warranty
Best for: 4+ bedrooms · pool + ducted AC + EV · 14–18,000 kWh/yr · partial off-grid
Already have solar? Add a battery.
Most QLD homes already have solar. We retrofit a battery so you stop exporting at 4–6¢/kWh and start using your own power at night when grid prices hit 38¢/kWh.
Battery Essential
Add overnight backup to your existing solar.
- •GoodWe ESA all-in-one — replaces your inverter + adds 16kWh battery
- •Connects to your existing panels
- •One unit on the wall — inverter + battery integrated
- •Federal CHBP rebate of $4,028 already applied
- •10-year Core Energy workmanship warranty
- •10-year GoodWe product warranty
Best for: Existing 3–6.6kW solar · small to mid household · evening AC load
Battery Smart
The family retrofit — covers evening peak + morning.
- •GoodWe ESA all-in-one — replaces your inverter + adds 24kWh battery
- •Covers full evening peak through to next morning
- •One unit on the wall — cleanest possible install
- •Federal CHBP rebate of $5,300 already applied
- •10-year Core Energy workmanship warranty
- •10-year GoodWe product warranty
Best for: Existing 5–8kW solar · family home · AC + evening loads
Battery Bill Killer
The serious retrofit. Two evenings of backup.
- •GoodWe ESA all-in-one — replaces your inverter + adds 32kWh battery
- •Bigger battery than typical 24kWh retrofit packages
- •Optional 32A EV pre-wire while we're on-site
- •Federal CHBP rebate of $6,096 already applied
- •10-year Core Energy workmanship warranty
- •10-year GoodWe product warranty
Best for: Existing 6.6–10kW solar · family home · AC + pool overnight
Battery Power House
For the big home with big solar. Run everything overnight.
- •GoodWe ESA all-in-one — replaces your inverter + adds 40kWh battery
- •Handles pool pump + ducted AC + EV charging overnight
- •Whole-home backup circuit wiring included
- •Federal CHBP rebate of $6,416 already applied
- •10-year Core Energy workmanship warranty
- •10-year GoodWe product warranty
Best for: Existing 10kW+ solar · larger home · pool + AC + EV
Battery Premium
Two-day backup, whole-home independence.
- •GoodWe ESA all-in-one — replaces your inverter + adds 48kWh battery
- •Up to 2 days of full grid independence
- •Whole-home backup circuit wiring included
- •Federal CHBP rebate of $6,736 already applied
- •10-year Core Energy workmanship warranty
- •10-year GoodWe product warranty
Best for: Existing 10kW+ solar · larger home · wants 2-day backup during outages
Three reasons our customers don't choose the obvious alternative.
You've probably gotten quotes from the big names. Here's what changes when you go with two QLD-licensed sparkies who own the whole job.
No three-hand handoff.
Big-brand installers run on a sales rep + scheduler + subcontractor model. By the time someone is on your roof, your design has passed through three sets of hands. We do it ourselves — the licensed electrician who quotes you is the one drilling.
Fewer mistakes, no sales pressure, faster install.
No 5-year contract lock-in.
The big-retailer-bundled deals show a low headline price because they lock you into a 5-year electricity contract. If you leave their plan, the discount unwinds. Our pricing is just our pricing — buy the system, switch retailers anytime, keep all your savings.
Free to chase a better retail tariff every year.
We live where you live.
Online discount installers fly subcontractors in from interstate, race through the install, and disappear when something fails 18 months later. We're both QLD-licensed, based in Chermside West, and the same number rings whether it's the day-of-install or year five of warranty.
Real local warranty, no chasing offshore call centres.
And we're still cheaper than every named competitor for the same spec — because two sparkies running our own books has less overhead than a national franchise with a sales team.
Not sure which one fits?
Our quote tool walks you through five questions and recommends the right tier in 60 seconds.
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