Most fitted6.6 kW
6.6 kW
The bill killer for smaller homes.
Panels15 × 440 W
Inverter6 kW hybrid
Roof area29 m²
From $4,990 after rebates
See the build sheetResidential solar, engineered
Your roof can pay the power bill.
We are installers first. Every system is sized from your actual usage, engineered in-house and fitted by our own crew, with the payback worked out on paper before a clamp touches your roof.
2,400 roofs fitted, still metered
One clear day
GeneratingkWh today28.4
Where the daylight goes
Daylight in, bill out, all day long.
The roof does not just make power at noon. It runs the house from breakfast, fills the battery by afternoon, and sells the surplus back to the grid while you are out.
MORNING
The house wakes on sun
From first light the array covers the kettle, the hot water and the morning load, so the meter barely moves before you leave.
MIDDAY
The midday export peak
Through the middle of the day the roof makes more than the house can use, and the surplus feeds the grid for a credit on the bill.
EVENING
Battery first, then grid
After sunset the house runs on the day's stored power, and only draws from the grid once the battery is spent.
The bill shrink
Same house. Same habits. A bill a quarter of the size.
A year of quarterly bills for a typical four-person home on a 10.2 kW system. Same house, same habits, the array running the daylight hours and the export credit trimming the rest.
The panel does not care about the weather forecast. It cares about daylight, and daylight shows up every day.
Ampfield Energy Retail · example statement
A year of quartersPayback, in writing
The honest numbers, plotted to break-even.
Worked examples at current retail rates, written the same way we write them into every quote.
10.2 kW build · cumulative position
break even 3.9 yrs
| System | Saving/yr | Payback | By year 25 |
|---|---|---|---|
| 6.6 kW | $1,480 | 3.4 yrs | +$32,600 |
| 10.2 kW | $2,190 | 3.9 yrs | +$47,800 |
| 10.2 kW + battery | $2,760 | 5.2 yrs | +$58,400 |
| 13.6 kW | $2,640 | 4.1 yrs | +$57,900 |
Figures are worked examples for demonstration. Year 25 position assumes current retail rates and 0.5 percent yearly panel degradation.
Run the numbers on my roofSized to your roof
Three builds cover most roofs.
Every quote starts from one of these engineered builds, then adjusts for your roof, your switchboard and your usage. All pricing is after government rebates.
Daytime + night10.2 kW
10.2 kW + battery
Solar by day, battery after dark.
Panels24 × 440 W
Battery10 kWh usable
Roof area47 m²
From $11,400 after rebates
See the build sheetBig roofs13.6 kW
13.6 kW
For big roofs and big usage.
Panels31 × 440 W
Inverter10 kW 3-phase
Roof area60 m²
From $8,900 after rebates
See the build sheetFirst light to first export
One day on the roof, first light to first export.
FIRST LIGHT
Roof read
We measure the roof, log shade hour by hour and read your last four bills. You get the yield estimate in writing.
RAILS UP
Engineering design
Panel layout, string design and switchboard check, drawn by the people who will install it. Nothing is priced until the design works.
PANELS ON
Install day
Rail, clamps, panels and inverter, most homes in a single day. Every roof penetration is photographed before it is sealed.
POWERED UP
Grid connection and handover
We lodge the grid paperwork, commission the system and walk you through the meter. Monitoring is set up before we leave.
On real roofs
Recent work on real roofs.
A sample of the 2,400 systems fitted by the crew. Every one is metered, monitored and still reporting.
Harrow Crescent
System
10.2 kW
Panels
24
kWh / yr
14,900
Bakers Field
System
6.6 kW
Panels
15
kWh / yr
9,850
Old Mill Road
System
13.6 kW
Panels
31
kWh / yr
19,200
Who installs
The people on your roof are our people.
Ampfield does not sell jobs on to subcontractors. The crew that quotes your system is the crew that installs it: employed electricians and apprentices, licensed and insured, with 2,400 roofs behind them.
- Employed, full-time installers
- Licensed electrical contractors
- No subcontract sales, ever
Licensed electrical contractors · Lic. 000 000
Tomorrow
The sunlight lands on your roof either way. Start charging for it.
Send your address and a recent bill. Within 48 hours you get a roof read, a recommended system size and the savings worked out on paper. No deposit to talk.
Tomorrow, from first light
ReadyThe roof is already getting the sun