
NG Elec installs solar and batteries with whole-home backup in Sellicks Beach, about 20 minutes from our Hackham workshop. Bigger new homes on the edge of metro Adelaide suit bigger systems, set up to cope with coastal salt.
We'll call you within one business day. Need us sooner? Call 0425 322 552.
NG Elec designs and installs solar panels, home batteries, whole-home backup and switchboard upgrades in Sellicks Beach and Sellicks Hill. We're about 20 minutes away in Hackham. In April 2026 we installed 20.4 kW of AIKO solar with a 48 kWh usable GoodWe battery and whole-home backup in Sellicks Beach. Quotes are free and itemised, with $0 deposit options.
Local knowledge
Sellicks Beach sits right at the southern edge of metro Adelaide, where the suburbs meet the Fleurieu. A lot of homes here are newer builds, and many are on the larger side, with roof space for a decent sized system.
Bigger homes use more power, and being at the end of the line, plenty of owners want backup when the grid drops out. A large home battery with whole-home backup suits a lot of Sellicks homes, often paired with a switchboard upgrade to individual RCBOs.
It's coastal, so salt and sand blow in off the gulf. We think about where outdoor gear is mounted, and regular panel cleaning keeps output up on homes closest to the water.
Local work
This single phase home wanted a big system that could carry the whole house through an outage. We removed the old system and installed 20.4 kW of AIKO panels on black mounting kits with a GoodWe inverter and 48 kWh of usable battery for whole-home backup. The switchboard got a full upgrade to individual RCBOs.
Get a quote like this| Solar | 20.4 kW, 43 x AIKO 475W, black mounting kits |
|---|---|
| Inverter | GoodWe 10 kW |
| Battery | 48 kWh usable GoodWe (6 x 8.32 kWh) |
| Backup | Whole home, single phase |
Services
Larger solar systems for bigger new homes.
Big batteries with whole-home backup at the edge of the grid.
Full switchboard upgrades to individual RCBOs.
Salt and sand washed off panels near the beach.
EV chargers for longer drives into the city.
Heat pump hot water running off daytime solar.
“Great installation team. Work carried out professionally using high quality material.”Robert, Oct 2025 · verified review on SolarQuotes
How it works
Fill in the form or call. Takes a couple of minutes.
We check your roof, bills and switchboard, using satellite and drone imagery where it helps.
Clear pricing with rebates already taken off. No pressure.
Licensed electricians do the work, test it and walk you through it.
FAQ
Yes, along with Sellicks Hill, Aldinga and the southern Fleurieu. We're about 20 minutes from our Hackham workshop.
You can go as big as suits your home, but the rebate tapers by usable capacity: full rate up to 14 kWh, 60% from 14 to 28 kWh, 15% from 28 to 50 kWh and nothing above 50 kWh. Our rebate calculator shows how much you'll get at each size, and we'll confirm it on your quote.
Often, yes. Our Sellicks Beach job is single phase with whole-home backup. It depends on your loads, inverter and switchboard, which we check before quoting.
Yes. We remove old panels and inverters as part of a replacement, like we did on our April 2026 Sellicks Beach job.
In April 2026 we installed 20.4 kW of AIKO panels on black mounting kits, a GoodWe 10 kW inverter and a 48 kWh usable battery with whole-home backup, on single phase. We removed the old system and upgraded the switchboard to individual RCBOs. It's a good example of what a bigger Sellicks home can run.
SA Power Networks approves connections and sets export limits, and single phase homes are usually limited to around 10 kW of inverter. You can often fit more panels than that, and a battery helps use the extra. See how many panels do I need.
Free quote
Building new or upgrading an old system? Send us your plans or a recent bill and we'll size it properly.
A local consultant calls within one business day to ask a few questions.
We look at your roof, bills and switchboard, using satellite and drone imagery where it helps.
Clear pricing with rebates already taken off. No pressure, no call centre.
We'll be in touch within one business day.
Nearby
Call the team on 0425 322 552, Monday to Friday, 8am to 5pm.