Reviewed 2026-08-06 · 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 only
Coverage
Warranty coverage: 10-year term
Coverage includes
✓Parts
–Labour
–Extendable
Parts only · 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
Labour
Freight
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
On-site repair or replacement at Growatt's option.
Labour
Later warranty years exclude labour.
Freight
Later warranty years exclude logistics.
Removal and reinstallation
Removal and reinstallation are not a full-term entitlement.
Exclusions
Labour: Later warranty years exclude labour.
Freight: Later warranty years exclude logistics.
Transferability
The governing Australian warranty states that it is non-transferable.
How to make a claim
Start with the original installer or the manufacturer's Australian support channel. Paid extensions to 15 or 20 years must be purchased within two years.
Source reference
DocumentCurrent exact-family Australian manufacturer warranty terms