HELIOS ELECTRICAL GROUP

Our Work

Explore a collection of recent electrical, solar, battery and EV charging projects completed across Adelaide.

Every installation reflects our commitment to quality workmanship, compliance and long-term reliability. From small electrical upgrades to complete energy systems, we take pride in delivering clean, professional results that are built to last.

QUALITY YOU CAN SEE

REAL PROJECTS,
REAL RESULTS.

Every project showcased has been completed by Helios Electrical Group with the same attention to detail, workmanship and care that goes into every installation.

PROJECT SPOTLIGHT

FEATURED PROJECTS

A closer look at selected Helios projects, the equipment installed and how each system was designed around the property.

Northfield solar installation completed by Helios Electrical Group

Solar Array

Battery Storage

Existing Switchboard

Upgraded switchboard circuits completed by Helios Electrical Group

Upgraded Circuits

NORTHFIELD · SOUTH AUSTRALIA

Northfield Solar
& Battery System

A complete three phase solar and battery system combining a 9.31kW solar array with 48.36kWh of battery storage. The system was designed as an integrated home energy solution with whole home backup, consumption monitoring and substantial usable storage capacity.

Electrical upgrades were also completed at the existing switchboard to support the new system and provide modern circuit protection.

Solar Battery Storage Whole Home Backup Switchboard Upgrade Sigenergy

9.31kW Solar System

48.36kWh Battery Storage

System Highlights

19 × AIKO Neostar 490W solar panels
15kW Sigenergy three phase energy controller
48.36kWh Sigenergy SigenStor battery storage
Sigenergy three phase gateway
Whole home backup
10 × Tigo power optimisers
Solar consumption and system monitoring
Existing switchboard and circuit protection upgraded

Gilberton solar installation completed by Helios Electrical Group

Solar Array

Gilberton Sigenergy battery installation completed by Helios Electrical Group

Battery Storage

Sigenergy gateway installed by Helios Electrical Group

Gateway & Backup

GILBERTON · SOUTH AUSTRALIA

Gilberton Solar
& Battery System

A large three phase solar and battery installation designed around substantial household energy storage, whole home backup and future expansion.

The system combines a 12.825kW solar array with 48.36kWh of Sigenergy battery storage, integrated consumption monitoring and additional provision for future solar capacity.

Solar Battery Storage Whole Home Backup Sigenergy Future Expansion

12.825kW Solar System

48.36kWh Battery Storage

System Highlights

27 × Jinko Tiger Neo III 475W solar panels
20kW Sigenergy three phase energy controller
6 × Sigenergy 8.06kWh battery modules
48.36kWh total battery storage
Sigenergy three phase gateway
Whole home backup
6 × Tigo power optimisers
Solar consumption monitoring
Provision for future solar expansion

Somerton Park solar installation completed by Helios Electrical Group

Solar Array

Battery Storage

Three phase meter and main switchboard upgrade completed by Helios Electrical Group

Three Phase Upgrade

New garage switchboard installed by Helios Electrical Group

New Switchboard

SOMERTON PARK · SOUTH AUSTRALIA

Somerton Park Solar,
Battery & Three Phase Upgrade

A substantial electrical and energy upgrade combining a 19.89kW solar system with 30kWh of Sungrow battery storage and a complete upgrade from single phase to three phase power.

A new main switchboard was installed and the existing circuits were relocated from the internal hallway switchboard to a new switchboard in the garage. The new arrangement provides modern circuit protection and generous capacity for future expansion.

Solar Battery Storage Three Phase Upgrade Switchboard Upgrade Sungrow

19.89kW Solar System

30kWh Battery Storage

System Highlights

39 × Jinko Tiger Neo 510W solar panels
15kW Sungrow SH15T three phase hybrid inverter
Sungrow SBH300 30kWh battery storage
Sungrow energy metering
Single phase to three phase supply upgrade
New main switchboard installation
Existing internal circuits relocated to garage switchboard
Modern circuit protection and labelling
Additional capacity for future electrical expansion

FROM THE FIELD

RECENT WORK

A selection of electrical, solar, battery and EV charging work completed by Helios Electrical Group across Adelaide and surrounding suburbs. From everyday electrical upgrades through to complete energy systems, these are real examples of the work we carry out.

Electrical

Solar

Battery Storage

Switchboards

EV Charging

Solar Repairs