Inverters
Solar inverters and system accessories
The inverter is the brain of every solar system. Renewables Warehouse stocks single-phase and three-phase string inverters, hybrid inverters and microinverters from the brands Australian installers rely on most.
Inverters for residential, commercial and off-grid solar
Selecting the right inverter means matching phase configuration, MPPT count, battery compatibility and grid export requirements to each job. Renewables Warehouse carries a broad inverter range spanning entry-level residential string inverters through to large-format commercial units from 50 kW to 110 kW.
Our stocked brands include Sungrow, Sofar, SolarEdge, ESY, SMA, FOXESS, Growatt, Enphase, Sigen and AlphaESS, with accessories including energy meters, CT clamps, communication dongles, power optimisers and monitoring gateways.
Our team understands the Australian grid connection requirements and can help you specify the right inverter and accessory set for each project.
Sungrow
Sungrow is one of Australia's most widely installed inverter brands, with a complete range spanning single-phase residential through to large commercial systems. The SG (string) and SH (hybrid) series cover virtually every residential and commercial application.
Further Details
- Single-phase string: 2 kW, 3 kW, 5 kW, 8 kW, 10 kW (SG RS series)
- Three-phase string: 5 kW, 7 kW, 8 kW, 10 kW, 15 kW, 20 kW (SG RT series)
- Commercial string: 30 kW, 50 kW, 110 kW (SG CX series)
- Single-phase hybrid: 5 kW, 6 kW, 8 kW, 10 kW (SH RS series)
- Three-phase hybrid: 5 kW, 10 kW, 15 kW, 20 kW, 25 kW (SH T series)
- Commercial hybrid: SH110CX multi-MPPT
- Accessories: CT clamps, energy meters (1P and 3P), Logger 1000, 4G dongle
Sofar Solar inverters
Sofar offers a competitive inverter range for installers who want performance and reliability at strong wholesale margins. The G3 grid-tied and HYD hybrid series are well-suited to both residential and small commercial projects.
Further Details
- Single-phase grid-tied: 3 kW, 4 kW, 4.6 kW, 5 kW, 6 kW, 8 kW, 10 kW (G3 series)
- Three-phase grid-tied: 5 kW, 6.6 kW, 8.8 kW, 10 kW, 15 kW, 20 kW, 30 kW, 50 kW, 110 kW
- Single-phase hybrid: 5 kW HYD-ES
- Three-phase hybrid: 5 kW, 6 kW, 8 kW, 10 kW, 15 kW, 20 kW HYD
- PowerAll ESI: 5 kW, 6 kW
- Accessories: smart meters (1P and 3P), CT kits, external Wi-Fi (USB and BD9), LAN dongle, floor mount base
ESY hybrid inverters
ESY hybrid inverters pair with the ESY SUNHOME battery range to create a complete residential energy management system. Available in single and three-phase configurations with a compact, wall-mounted form factor.
Further Details
- HM5: 5 kW, single-phase, 2 MPPT
- HM6: 6 kW, single-phase hybrid
- 3-phase hybrid: 10 kW, 15 kW (2 MPPT)
- Distribution box, base and accessories included separately
- CT meter available for system monitoring
SolarEdge inverters and optimisers
SolarEdge HD-Wave and Genesis inverters are paired with module-level power optimisers to provide individual panel monitoring and shade management. The SolarEdge platform suits residential installs where shading or complex roof configurations are a factor.
Further Details
- Genesis single-phase: 5 kW, 8.25 kW, 10 kW (HD-Wave, without Wi-Fi)
- Home Hub: 5 kW, 10 kW Prism (single-phase)
- Three-phase string: 10 kW, 17 kW (without optimisers)
- Power optimisers: S440, S500, S500B, P505, P1100
- Accessories: Wi-Fi plug-in, ENET plug-in, Backup Interface, energy meters (1P and 3P), CT clamps (70A, 250A, 1000A)
SMA inverters
SMA is one of the most established inverter brands in the world, with a strong reputation for reliability and longevity. The Sunny Boy and Sunny Tripower ranges are trusted by Australian installers for residential and commercial projects.
Further Details
- Sunny Boy single-phase: 1.5 kW, 2.5 kW, 3.0 kW, 5.0 kW, 6.0 kW (with Wi-Fi)
- Sunny Tripower three-phase: 5 kW, 6 kW, 8 kW, 10 kW, 15 kW, 20 kW, 25 kW
- Sunny Tripower CORE1: 50 kW
- Sunny Tripower CORE2: 110 kW
- Sunny Island: 6.0 kW, 8.0 kW (off-grid and backup)
- Accessories: Sunny Home Manager 2.0, Data Manager, Energy Meter
Enphase microinverters
Enphase microinverters convert power at the panel level, making them ideal for installations with partial shading, complex roof orientations or multiple roof aspects. Each panel operates independently, maximising overall system output.
Further Details
- IQ7A microinverter
- IQ8A: 366 VA peak power
- IQ8HC: 384 VA peak power
- IQ System Controller 3 INT
- Q Cable: landscape (2.0 m) and portrait (1.3 m), single and three-phase
- Q Cable accessories: connectors, terminators, sealing caps, disconnection tool, cable clips
- AC disconnectors (male and female), single and three-phase Q relay
- IBoard relay boards (single and three-phase, dual and triple relay)
- Envoy-S metered, CT clamps (100A, 200A split core)
FOXESS inverters
FOXESS provides a reliable hybrid inverter range for residential and small commercial applications, with single and three-phase options and an expandable battery system.
Further Details
- H1 single-phase hybrid: 5 kW, dual MPPT
- KH single-phase hybrid: 8 kW (3 MPPT), 10 kW (4 MPPT)
- H3 three-phase hybrid: 5 kW, 10 kW, 15 kW (3 MPPT Smart series)
- Accessories: DDSU666 80A energy meter (1P), communication accessories
Sigen inverters
Sigen Energy Controllers are hybrid inverters designed to integrate with the Sigen battery and EV charging ecosystem. The range covers single and three-phase residential and small commercial applications.
Further Details
- Single-phase: 5 kW, 6 kW, 8 kW, 10 kW, 12 kW
- Three-phase: 5 kW, 10 kW, 15 kW, 20 kW, 25 kW, 30 kW
- Accessories: Energy Gateway (single and three-phase), Communication Module, Power Sensors (120A, 300A, 600A external CT), SigenStor installation kit
Growatt inverters
Growatt string inverters offer strong value for standard residential and small commercial grid-tied installations. The MIN and MOD series are popular with installers working across volume residential projects.
Further Details
- MIN single-phase: 5 kW, 6 kW, 7 kW, 8 kW, 10 kW (with Wi-Fi)
- MOD three-phase: 10 kW, 15 kW (with Wi-Fi)
- MID three-phase: 20 kW, 30 kW (no isolator built-in)
- 20 kW SDT G2 dual MPPT (three-phase)
- Accessories: export limitation meter (1P and 3P)
AlphaESS inverters
AlphaESS inverters form the core of the SMILE system, designed to work in a tight integration with AlphaESS battery modules. The SMILE-G3-S5 is the current single-phase residential model available through Renewables Warehouse.
Further Details
- SMILE-G3-S5: 5 kW, single-phase
- SMILE5: 5 kW, single-phase (legacy model)
- Designed to pair with AlphaESS G3 and SMILE battery modules
myenergi libbi inverter system
The myenergi libbi is a hybrid inverter and battery system with built-in solar integration and home energy management. It works alongside the Zappi EV charger and eddi diverter to create a whole-home energy ecosystem.
Further Details
- libbi Hybrid Inverter: 3.68 kW
- libbi Battery Pack: 5 kWh (with heat foil)
- BESS Controller
- Floor stand support and top cover panel
- Expansion kits for 15 kWh and 20 kWh battery configurations
Other products
Battery Storage
Residential and commercial battery systems from leading brands, stocked locally and ready to go.
Solar Panels
High-performance mono-crystalline panels in N-type, all-black and bifacial options for every job type.
Mounting & racking
Australian-made and proven racking systems for tile, tin, Kliplok and flat roof installations.
EV Charging
Solar-integrated and standard EV chargers for residential driveways and commercial car parks.
Electrical
Cable, conduit, isolators, connectors, labels and switchboard hardware for compliant solar installs.
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