The researched choice for solar, battery & EV charging – Western Australia

SAJ R5 T2 solar inverter [3 phase]


  • SAJ R5 T2 solar inverter
  • 3 phase power supplies
  • WiFi communication
  • iOS & Android monitoring
  • 10 year warranty
  • PSW Life Support


SAJ Electric is a diverse global electronics control manufacturer and OEM for many well-known brands. The SAJ R5 T2 offers outstanding affordability and reliability for three-phase solar energy conversion.

Compatible products.

When you’re reday to take your SAJ R5 T2 inverter to the next-level, we have your compatible upgrades for enhanced function.

Smart Meter

  • Export load control
  • 1 or 3 phase
  • Energy consumption monitoring
  • SAJ EVC1 control


  • 13.5 kWh energy storage
  • 1 phase
  • 10 year warranty
  • Blackout protection
SAJ Electric EVC1 EV Charger

EVC1 Charger

  • AC powered
  • 7or 22 kW AC Fast EV charger
  • Sun connected function*
  • *SAJ Smart meter required

The SAJ R5 T2 solar inverter compliments affordability and dependibility.

SAJ R5 questions? Contact sales support ›

Add a battery?

SENEC Home solar battery by PSW Energy


All-in-one 5 -10 kWh energy storage system, sophisticatedly made in Germany.

TEsla Powerwall 2 by PSW Energy


Powerwall is a sophisticated storage solution with a bold 13.5 kWh capacity. Suits all SAJ inverters.

PSW Life Support.

Included. A local technical expert by your side, always. Learn more ›

Charge your car.

When you’re ready to electrify your mobility, PSW Energy has your SAJ Electric compatible electric vehicle chargers.

Wall Connector

Tesla’s 3rd Generation wall connector harnesses the suns power from your SAJ energy system delivering an unrivalled fuel source.

Tesla Wall Connector
Goodwe HCA EV Charger

Goodwe HCA

Compliment your existing Goodwe solar inverter with the Goodwe HCA EV charger.

SAJ Electric EVC1 EV Charger


SAJ Electric energy ecosystem aligned, the SAJ EVC1 is your one brand EV charging solution.

Coming soon ›

Inverter make


Inverter size

5 kW, 8 kW, 10 kW


eSAJ Home

Electricity supply

Three phase


PSW in-house installation: Like-for-like compatible replacement

Installation area

PSW Installation Zone 1

Inverter warranty

10 year

Installation & service warranty

10 year (with installation)

Inclusion 1

Monitoring configuration & network integration (with installation)

Inclusion 2

PSW Life Support (with installation)

Extra costs: Travel

Yes (if required):

Extra costs: Delivery


PSW Certifications

WA Licensed Electrical Contractor, CEC Accredited Installer, NETCC Approved Seller, SAJ Platinum Partner


Technical downloads

Manufacturer warranty & datasheets for the SAJ R5 T2 solar inverter:


Inverter: SAJ R5 (3-phase) datasheet


Discover the PSW Difference. Express quote ›

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SALE Catalogue: Get our best prices within the latest catalogue.

Important: Catalogues are for turnkey (supplied & installed) products within, Perth & Bunbury region, Western Australia. 

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