review.solar · Warranty summary
S6-EH1P6K-L-PLUS-AU
6 kW · Hybrid · Single-phase · 2 MPPTs · Whole-home backup
Solis
10-year product warrantyAustralia
Reviewed 2026-06 · Document v1.0
78/100
Excellent
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
Market typical10yr0yr5yr10yr15yr20yr25yr

Parts only · term longer than 6 of 38 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
  • Standard 10-year product warranty
  • Extended warranty option (up to 20 years)
  • Defects in materials and workmanship
  • Australian Consumer Law guarantees
What voids or limits it
  • Labour and reinstallation costs
  • Return freight costs
  • Transit damage
  • Improper installation or unauthorised modification
  • Force majeure and external causes
  • Consequential and economic loss
  • Consumable and wearing parts
  • + 1 more on page 2
How to claim
Contact the original installing company first: the installer coordinates the return process. Full summary, conditions and sources: page 2.
Page 2 · Complete warranty summarySolis S6-EH1P6K-L-PLUS-AU
Warranty period
Standard 10-year product warranty
All CEC-approved Solis inverters below 110 kW purchased on or after 1 January 2024 carry a 10-year product warranty, starting on the date of sale to the end customer or: for non-individual purchasers: the earlier of commissioning or six months after dispatch from Ginlong. Coverage is limited to repair or replacement of hardware defective in materials or workmanship under normal operating conditions.
Extended warranty option (up to 20 years)
Optional extensions take total coverage to 15 or 20 years. They must be purchased within 12 months of installation, apply once only, and carry the same hardware-repair-and-replacement scope, no labour, freight, or other cost coverage is added.
What’s covered
Defects in materials and workmanship
Covers defects in materials and workmanship causing failure under normal use and service. Ginlong's obligation is limited to, at its discretion, repairing the unit or providing an equivalent replacement unit or component. Applies to inverter hardware only, not software configuration, commissioning, or ancillary balance-of-system components.
Australian Consumer Law guarantees
Provided in addition to, and without limiting, consumer guarantees under the Australian Consumer Law (ACL). For a major failure, the customer is entitled to replacement or refund plus compensation for reasonably foreseeable loss or damage. Minor failures are remedied by repair, replacement, or refund at Ginlong's election.
Exclusions
Labour and reinstallation costs: Labour for removal or reinstallation is not covered. Technician callout, access fees, and on-site labour charges fall entirely to the system owner or their installer.
Return freight costs: Customers bear the cost of returning the inverter to Solis Australasia or a Ginlong-designated service location. Given hybrid inverters' size and weight, this can be a material expense, particularly far from an authorised service agent.
Transit damage: Loss or damage occurring whilst the product is in transit: either to or from the service location: is excluded from warranty coverage.
Improper installation or unauthorised modification: Damage from installation contrary to Solis instructions, or from unauthorised repair, modification, or tampering, voids the warranty for the affected fault.
Force majeure and external causes: Force majeure damage: lightning strikes, power surges, extreme weather, natural disasters, fire, flood, pest ingress, acts of war: is excluded, as is damage from third-party actions outside Ginlong's reasonable control.
Consequential and economic loss: Consequential losses: lost revenue, lost feed-in tariff income, and other indirect or economic loss: are excluded, subject to the ACL guarantees noted above.
Consumable and wearing parts: Fuses and other components that are subject to normal wear and degradation in service are not covered under the warranty.
Ancillary installation items: Items ancillary to installation not supplied by Ginlong: cabling, isolators, mounting hardware, or third-party monitoring accessories: are outside the warranty's scope.
Transferability
Issued to the original purchaser only; not transferable without Ginlong's written approval. Approved transfers remain valid only for the remainder of the original period. On property sale, contact Solis Australasia directly to request written approval.
How to make a claim
Contact the original installing company first: the installer coordinates the return process. If unavailable, submit a Service Request Form via the Solis Australasia website (solisinverters.au). Supply model and serial numbers, proof of purchase, and installation certificate. The inverter must be returned to a Ginlong-designated service location at the customer's expense before assessment. Extensions to 15 or 20 years must be initiated within 12 months of installation.
Source reference
DocumentSolis Warranty Statement 2024
Version at auditDecember 2024
Sourced byreview.solar, 2026-06
Manufacturersolisinverters.au

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