HomeChargerMatch

Delta

AC Max 22kW

A robust three-phase 22kW charger from a global industrial electronics leader, with OCPP support and dynamic load management.

Charger from

$1,509

Est. installed: $2,009–$3,009

Installation estimate is indicative. Your quote may vary.

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Delta AC Max 22kW

Overview

The Delta AC MAX is a well-regarded three-phase EV charger from Delta Electronics, a leading global power management company. It supports load management, OCPP-based remote connectivity, and RFID/ISO 15118 authentication. IP55 rated with IK09 impact protection makes it suitable for both residential and commercial contexts.

Key highlights

22kW three-phase (7.4kW single-phase)

OCPP support

RFID + ISO 15118 authentication

IP55 + IK09 rated

5m tethered cable

2-year warranty

Best for

  • Three-phase households or commercial installations
  • Users wanting proven industrial-grade hardware
  • Homes needing OCPP for smart integration
  • Multiple-user contexts (RFID authentication)

Not ideal for

  • — Single-phase-only households
  • — Users seeking premium residential aesthetics

Using this charger at home in Australia

This charger supports higher AC charging speeds where both your home's electrical supply and your EV's onboard AC charger allow. Confirm your home's phase support with a licensed electrician, and check your EV's maximum AC charging capability.

This charger may suit households with rooftop solar. Solar-compatible chargers can help make better use of daytime solar generation, reducing reliance on grid electricity.

Load balancing can reduce EV charging speed when other high-power appliances are running (air conditioning, oven, hot water), helping prevent switchboard overload — especially useful in older Australian homes with limited electrical capacity.

OCPP support enables integration with third-party energy management systems, tariff optimisers, and smart home platforms — providing flexibility as your setup evolves.

With IP55 weather rating, this charger is suitable for garage, carport, or driveway installation. Your installer should confirm the best mounting location for your home.

For safety and warranty coverage, EV charger installation must be performed by a licensed Australian electrician. Always get a written quote and confirm compliance with AS/NZS 3000.

Key specifications

Price from$1,509
Est. installed$2,009 – $3,009
Power22 kW
PhaseThree-phase
Cable5m tethered
Weather ratingIP55
Warranty2 years
Solar supportScheduling
OCPPYes
Load balancingYes
App controlYes

Installed cost estimates are indicative. Actual quotes vary depending on switchboard capacity, cable run, mounting location, and site complexity.

Manufacturer information

Visit the manufacturer's website for current product details, warranty terms, and support.

Visit manufacturer website

Manufacturer website links are provided for reference only. Home Charger Match is independently operated and not affiliated with any charger manufacturer. Always confirm current product specifications, availability, and warranty terms with the manufacturer or seller before purchasing.

Want to check if the AC Max 22kW fits your home?

Answer 5 quick questions about your home, solar, driving, and budget. We'll show if this charger suits you — or suggest better alternatives.

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Retailer and installer quote options are planned for a future release. For now, use manufacturer resources above to explore purchase options.

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