Trentham Energy

Service area

Solar and batteries in Barkstead.

Scattered farm country east of Ballarat, a small locality of a few dozen people.

Barkstead

What Barkstead needs from a system.

Barkstead is a small rural locality in Moorabool Shire, in the farming country between Ballarat and Ballan. Only a few dozen people live there, and it shares a Ballarat postcode.

Many rural properties like this depend on their own bore or tanks, their own heating and a long driveway. A solar and battery system that fits that pattern is built around the essentials, such as pumps, the fridge and heating, and is sized from the loads you actually run.

Drone view of a solar system we installed near Barkstead

Local work

Recent work near Barkstead.

Real jobs we have finished lately. Our shed is in Trentham, about 20 km from Barkstead.

Daylesford, April 2026

A 19 kWh battery

A Fronius GEN24 inverter and a BYD HVM stack.

About 15 km from Barkstead.

Daylesford, September 2026

7.4 kW solar and a 16.6 kWh battery

16 AIKO panels, a GoodWe inverter and two 8.3 kWh GoodWe battery modules.

About 15 km from Barkstead.

Musk, September 2026

13.7 kW solar, a 54 kWh battery and heat pump hot water

29 AIKO panels, a Sigenergy 10 kW single phase inverter, six Sigenergy battery modules at 9 kWh usable each and a Haier 200 L heat pump.

About 15 km from Barkstead.

Hepburn

Heat pump hot water

A Thermastore Heatwave 270.

About 15 km from Barkstead.

Hepburn

8 kW solar and a battery

A GoodWe inverter.

About 15 km from Barkstead.

Allendale

20.7 kW solar and a 48 kWh battery

TW Solar panels, a Fronius GEN24 inverter and ten PowerPlus lithium modules.

About 15 km from Barkstead.

Drone view of a solar system we installed near Barkstead
A system we installed near Barkstead.
Drone view of a solar system we installed near Barkstead
A system we installed near Barkstead.
Drone view of a solar system we installed near Barkstead
A system we installed near Barkstead.

Google reviews

5.0

from 35 Google reviews

Read them on Google

Questions

Asked about solar in Barkstead.

How do I work out what my loads are?
Start with your power bills, which show your use over the year, and a list of the big appliances such as pumps, hot water and heating. We can go through them with you and fill the gaps.
What size solar should I be looking at in Barkstead?
Nearby, we have installed anything from 5.5 kW to 24 kW, with about 10 kW in the middle. The right size for you comes from your bill and your roof.
What battery sizes have you installed near Barkstead?
Anything from 5.5 kWh to 54 kWh on recent jobs nearby, with about 20.5 kWh most typical. Your evening and overnight use sets the size.
Do you work with single phase and three phase supply near Barkstead?
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 Barkstead.

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 Barkstead?

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