Reviewed 2026-08-02 · Document Structured AU evidence v1
Very good
Guarantee & backbone
About this document
review.solar’s plain-language summary of the manufacturer’s warranty terms as at the review date. Not a legal instrument: verify current terms with the manufacturer before making a claim.
10yr
Warranty period
Parts, labour + extendable
Coverage
Warranty coverage: 10-year term
Coverage includes
✓Parts
✓Labour
✓Extendable
Parts, labour & extendable · term longer than 13 of 70 scored inverters
No inverter in the fleet publishes a year-by-year performance or output guarantee the way panels and batteries do - this shows the covered term against the market-typical term and where every scored inverter’s term lands (grey dots, sized by model count), plus what the warranty actually includes.
The guarantee
Product warranty: 10 years
Manufacturer remedy
Labour
Freight
Removal and reinstallation
What voids or limits it
How to claim
Start with the original installer or the manufacturer's Australian support channel. Full summary, conditions and sources: page 2.
The current Australian manufacturer terms provide a 10-year product warranty, subject to the registration, use and claim conditions shown below.
What’s covered
Manufacturer remedy
Repair or replacement under the applicable Fronius Warranty Plus terms.
Labour
Approved service labour is covered by Warranty Plus.
Freight
Transport is covered within the Australian Warranty Plus scope and governing conditions.
Removal and reinstallation
Approved service is covered; site work remains subject to the warranty process and authorised service scope.
Exclusions
Transferability
The remaining claim rights pass with ownership of the covered inverter.
How to make a claim
Start with the original installer or the manufacturer's Australian support channel. Solar.web product registration is required within the published eligibility window for the 10-year term.
Source reference
DocumentCurrent exact-family Australian manufacturer warranty terms