Trentham Energy

Service area

Solar and batteries in Gisborne South.

Acreage with vineyards, olive groves and horses just outside Gisborne, at about 443 metres.

Gisborne South

What Gisborne South needs from a system.

Gisborne South is made up almost entirely of large acreage blocks, with vineyards, olive groves, alpacas and horses. It has no commercial centre of its own and residents head into Gisborne for services. It sits just outside Melbourne's green wedge, in an area that people move to for room and a tree change.

On a block like that there are several roofs to choose from and usually room for a ground mount too. House, stables, shed and workshop can each run their own loads, so a system here is a matter of working out the sun on each building and deciding whether to run one larger array or two smaller ones.

Drone view of a solar system we installed near Gisborne South

Local work

Recent work in and around Gisborne South.

Real jobs we have finished lately. Our shed is in Trentham, about 30 km from Gisborne South.

Gisborne South, August 2026

19.6 kW solar and a 32 kWh battery

AIKO panels, a Sigenergy 15 kW three phase inverter and four 8 kWh Sigenergy modules.

Gisborne

14.6 kW solar, a battery and heat pump hot water

TW Solar panels, a Fronius GEN24 inverter and a Sanden heat pump.

About 6 km from Gisborne South.

Gisborne, June 2026

14.6 kW solar and a 16.6 kWh battery

AIKO panels, a Fronius Symo inverter and a BYD HVM stack.

About 6 km from Gisborne South.

New Gisborne

A 19.3 kWh battery

A BYD HVM stack.

About 9 km from Gisborne South.

Riddells Creek, May 2026

Solar and a 24.9 kWh battery

A GoodWe inverter and three 8.3 kWh GoodWe battery modules.

About 10 km from Gisborne South.

Macedon, September 2026

An EV charger

A Fronius Wattpilot.

About 15 km from Gisborne South.

Drone view of a solar system we installed near Gisborne South
A system we installed near Gisborne South.
Drone view of a solar system we installed near Gisborne South
A system we installed near Gisborne South.
Drone view of a solar system we installed near Gisborne South
A system we installed near Gisborne South.

Google reviews

5.0

from 35 Google reviews

Read them on Google

Questions

Asked about solar in Gisborne South.

Can solar run horse stables and arena lighting?
It can, if the loads are counted and the wiring is sized for the distance. We look at the lights, pumps, hot water for the wash bay and any heating, then decide whether the stable roof or the house roof is the right place for panels.
What size solar system suits a home around Gisborne South?
The systems we have finished nearest to Gisborne South run from about 4 kW to 19.5 kW, and the middle of that is about 11 kW. Your bill and your roof set the real number.
What battery sizes have you installed near Gisborne South?
Anything from 14 kWh to 48 kWh on recent jobs nearby, with about 24 kWh most typical. Your evening and overnight use sets the size.
Do you work with single phase and three phase supply near Gisborne South?
Yes. Our recent jobs nearby include both, and the inverter is chosen to match the supply at your place.
Who handles the connection to the power network?
We do. The connection application is part of the job.

What we do here

Everything, in Gisborne South.

We design the whole system rather than just the panels: solar, storage, hot water, climate and the electrical behind it. One design, one point of contact, and one company carrying the warranty afterwards.

Thinking about solar in Gisborne South?

Send us a recent power bill and your address. We will come back with a right sized design and a straight answer.