Fronius EV Charger Review

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Fronius is best known for solar inverters, and its Wattpilot EV charger is purpose-built for solar integration. If you have a Fronius solar inverter, the Wattpilot communicates directly with it to maximise solar self-consumption for EV charging - one of the most seamless solar-to-EV experiences you can get.

$2,900-$4,000
Installed price range
3 years
Warranty period
Austria
Country of origin
2
Models available

Fronius EV Charger Models

ModelPowerPhasesCableSmartSolarPrice
Fronius Wattpilot Home 7.4kW7.4kW1-phase5mYesYes$2,900-$3,500
Fronius Wattpilot Home 22kW22kW3-phase5mYesYes$3,500-$4,000

Pros

  • Best solar integration for Fronius inverter owners (direct communication)
  • Three charging modes: Next Trip, Eco, and Solar-only
  • Austrian engineering quality
  • PV surplus charging maximises free solar energy
  • Well known to solar installers

Cons

  • Premium pricing
  • Best value only if you have a Fronius inverter
  • Newer to EV charging than to solar
  • Fewer installer options than mainstream charger brands

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Frequently Asked Questions

How much does a Fronius EV charger cost in New Zealand?
A Fronius EV charger typically costs $2,900-$4,000 fully installed in New Zealand (indicative June 2026; no rebates apply). Price varies based on the model (7.4kW or 22kW) and installation complexity, so always compare itemised quotes.
What warranty does Fronius offer?
Fronius offers a 3-year warranty on their EV chargers. This covers manufacturing defects and hardware failures under normal use. The Consumer Guarantees Act 1993 also applies to chargers sold and installed in New Zealand.
Is Fronius a good EV charger for New Zealand homes?
Fronius is homeowners with fronius solar wanting seamless solar-to-ev charging. Fronius is best known for solar inverters, and its Wattpilot EV charger is purpose-built for solar integration. If you have a Fronius solar inverter, the Wattpilot communicates directly with it to maximise solar self-consumption for EV charging - one of the most seamless solar-to-EV experiences you can get.