Converts solar electricity
Turns panel-generated DC electricity into AC electricity the property can use.
Solar inverters and smart energy control
The intelligence behind every installation.
Panels generate electricity. The inverter converts, controls and distributes it — helping the home use solar, charge compatible batteries and monitor performance through one properly designed system.
What the inverter manages
More than converting solar power.
The inverter sits at the centre of the installation, coordinating how energy moves between the panels, property, battery and grid.
Coordinates battery storage
Manages charging and discharging where a compatible battery forms part of the design.
Controls grid interaction
Helps manage import, export and configured limits around the electrical supply.
Provides system visibility
Supports app or web monitoring for generation, battery state and system performance.
REST inverter range
Three routes for different system requirements.
REST selects the final inverter after reviewing the array, battery, phase type, supply limits and intended energy use.
Duracell Dura-i G3
A single-phase hybrid inverter for new solar-and-battery systems, combining PV conversion and compatible battery control in one coordinated unit.
- 3.6, 4.6, 5 and 6 kW models
- Up to 10 kWp PV input
- Dura5 battery compatible
- IP65 and 10-year warranty
Fox ESS H1 / AC1 G2
A flexible hybrid or AC-coupled route, including options for adding battery storage to an existing solar installation.
- 2.5–6 kW single-phase range
- Hybrid and AC-coupled variants
- FoxCloud 2.0 monitoring
- IP65 outdoor-rated enclosure
Growatt inverter systems
String and hybrid inverter options selected for suitable Growatt solar and battery installations, with monitoring through the Growatt ecosystem.
- Solar and hybrid system routes
- Compatible battery integration
- ShinePhone monitoring
- Specified around the final design
Smart energy technology
See what the system is doing, not just what is installed.
Compatible platforms can show generation, battery charge, household use and system status, making it easier to understand how the installation is performing.
Live energy information
Review generation, battery state and household demand through the selected manufacturer platform.
Remote monitoring
Connected systems can provide app or web access, subject to internet connectivity and manufacturer services.
System alerts and diagnostics
Compatible monitoring can help surface status information and support more informed aftercare.
Monitoring features vary by manufacturer, model, connectivity and final commissioning settings.
Installed by REST
The inverter stays at the centre of every installation.
These installation images are intentionally cropped around the inverter rather than the wider battery system.
Duracell installation
Hybrid inverter and coordinated storage
The image is framed around the inverter and its associated isolation and control equipment.
Fox ESS installation
Hybrid or retrofit battery control
A practical route for suitable new installations and selected battery retrofit projects.
Growatt installation
Inverter positioned within the loft system
The crop keeps attention on the inverter while retaining enough of the installation context.
Three-phase Duracell options
Higher-capacity inverter routes for larger properties.
REST can assess high-voltage, three-phase Duracell inverter options for larger homes and suitable commercial or agricultural installations.
Three-phase residential and light commercial
Dura-i HV 5–10 kW
- 5, 6, 8 and 10 kW models
- Up to 98.4% maximum efficiency
- Fanless natural-convection design
- Dura5 HV battery compatible
Commercial and agricultural
Dura-i HV 15–50 kW
- 15, 20, 25, 30, 40 and 50 kW models
- Up to 98.2% maximum efficiency
- IP66 enclosure
- Dura5 HV battery compatible
Technical documentation
Download the current manufacturer datasheets for the REST inverter range.
Product specifications may change. The final REST proposal confirms the selected inverter, ratings, compatibility and installation requirements.
Inverter questions
Simple answers before the technical detail.
The correct inverter depends on the whole system, not simply the brand name or headline power rating.
Solar panels produce direct-current electricity. The inverter converts that electricity into alternating current that can be used by the property, routed into a compatible battery or exported where the system allows.
A hybrid inverter can manage solar generation and compatible battery storage in one system. An AC-coupled inverter is commonly used to add battery storage to an existing solar installation without replacing the original solar inverter.
In many cases, yes. REST can assess an AC-coupled retrofit route, including Fox ESS options, subject to the existing equipment, electrical supply, available space and final design.
No. Inverter selection depends on array size, phase type, export limits, battery choice, backup requirements, electrical supply and how the property uses energy.
Compatible Duracell, Fox ESS and Growatt systems can provide app or web monitoring. The exact features depend on the selected equipment, connectivity and final commissioning settings.
Yes. REST can assess three-phase Duracell inverter options for larger homes and suitable commercial or agricultural projects, including 5–10 kW and 15–50 kW ranges.
Request an inverter review
Tell REST what is already installed — or what you are planning.
REST can review a new solar-and-battery design, an existing solar system or a possible three-phase project before recommending the inverter route.