The assessment
How it scores, by category
Market position
The data
Solar-only string inverter
Converts PV string DC into grid-connected AC.
- Product role
- No native battery conversion path is recorded for the product.
- Published range
- 110 kW
- Phase
- Three phase
- Backup boundary
- No native backup recorded
Warranty coverage: 10-year term
Coverage includes
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.
Verification & sources
Market context
Global evidencechange in the site menu
Global benchmark. This scorecard is benchmarked globally. A global score does not imply local availability, certification, warranty coverage, or installer compatibility.
Benchmark anchor. The score is anchored to the highest published rating in this exact series. Scored model: SG110CX (110 kW, three-phase, multi-string C&I) · checked 2026-06-20. Evidence.
Sources & references · checked 2026-08-06
Strong evidence coverage
22 of 26 scored criteria link directly to a published source.
Values marked estimated, derived, or not found remain visible on the audit sheet and do not carry the same evidential weight as a linked source. Coverage measures direct links, not an independent guarantee that a claim is correct.
Record revision. SG110CX Premium AU datasheet Version 1.1 dated 2020; current AU warranty page checked 2026-08-06; CER export data as at 2026-07-29
- Sourced valuesData card →
- Warranty summary10-year product warranty →
Show 2 more
- Archived copy of the primary sourcePDF ↗
- Warranty period (yrs)Warranty ↗
Evidence timeline
Recorded verification events for this scorecard. These are evidence checks, not historical score snapshots. No change to this product record has been published since the change ledger opened on 2026-08-16.
- Core scorecard evidence checked
- AU market evidence checked
- US market evidence checked
- Series benchmark evidence checked
- Plain-language warranty summary checked
Scored by Solar Analytica Research
Stay across the benchmark.
New scorecards, score changes and market signals, published as they happen.
Our reading
SG110CX scores 74, placing 8 of 25 in the Value & Volume class against a class average of 72.1. Its strongest scoring dimension is safety & compliance (87), above the class average of 83. Energy Ecosystem (47) is the dimension with the most room to move. Key specifications: 98.7% peak efficiency, 9 MPPT inputs, 10-year warranty.