Trentham Energy

Service area

Solar and batteries in Rochford.

A tiny farming district at about 550 metres, with a Victorian schoolhouse that is now a holiday rental.

Rochford

What Rochford needs from a system.

Rochford sits at about 550 metres, between Lancefield and Woodend, near Cobaw and Newham. It once had a hall, two churches and tennis courts, but most of that has gone. The red brick school building from 1857 and its 1870 residence still stand and have become a holiday rental.

It is quiet farm country, spread out. The old buildings are a reminder that stone and brick houses from the nineteenth century have very different wiring and roofs from a modern build, and each needs to be checked before anything is added to it.

Drone view of a solar system we installed near Rochford

Local work

Recent work near Rochford.

Real jobs we have finished lately. Our shed is in Trentham, about 35 km from Rochford.

Romsey, September 2026

11.2 kW solar and a 16.6 kWh battery

24 AIKO panels, a GoodWe three phase inverter and two 8.3 kWh GoodWe battery modules.

About 6 km from Rochford.

Mount Macedon

9.9 kW solar and a 48 kWh battery

21 TW Solar panels, a Sigenergy 10 kW single phase inverter and six 8 kWh Sigenergy modules.

About 10 km from Rochford.

Mount Macedon, August 2026

14.7 kW solar and an EV charger

AIKO panels, a Sigenergy 10 kW single phase inverter and a Sigenergy charger.

About 10 km from Rochford.

Woodend North

Solar and a 48 kWh battery

TW Solar panels, a Sigenergy 15 kW three phase inverter and six 8 kWh Sigenergy modules.

About 15 km from Rochford.

Woodend, June 2026

Solar, a 16 kWh battery and an EV charger

AIKO panels, a Sigenergy 6 kW single phase inverter, two 8 kWh Sigenergy modules and a Sigenergy AC charger.

About 15 km from Rochford.

Woodend

12 kW solar

AIKO panels and a SolarEdge inverter.

About 15 km from Rochford.

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

Google reviews

5.0

from 35 Google reviews

Read them on Google

Questions

Asked about solar in Rochford.

Can a holiday rental use solar and a battery?
Yes, and it suits the pattern because guest use is lumpy and often peaks in the evening. A battery covers the cooking, heating and lighting when guests arrive, and the system can be monitored remotely so you know it is running between visits.
What size solar system suits a home around Rochford?
The systems we have finished nearest to Rochford run from about 4 kW to 21 kW, and the middle of that is about 10 kW. Your bill and your roof set the real number.
How big a battery do people get around Rochford?
The batteries we have finished nearest to Rochford run from about 16 kWh to 48 kWh, with about 24 kWh in the middle. What you use after dark decides yours.
Do you work with single phase and three phase supply near Rochford?
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 Rochford.

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 Rochford?

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