The assessment
How it scores, by category
Market position
The data
Hybrid inverter
Manages PV, battery DC and household AC through the inverter platform.
- Product role
- The battery remains a separate product even when it belongs to the same branded platform.
- Published range
- 6–15 kW
- Phase
- Three phase
- Backup boundary
- Essential-load capability recorded
What the documents establish
Published evidence, source-reviewed non-disclosure and unresolved questions remain separate from the product score.
Warranty coverage: 10-year term
Coverage includes
Parts & labour · term longer than 24 of 93 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: H3-Pro-15K (representative of H3-Pro 6/8/10/12/15 kW range) · checked 2026-06-20. Evidence.
Sources & references · checked 2026-08-30
Strong evidence coverage
27 of 27 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. FoxESS H3-Pro Australian datasheet V1.2, current CER export and exact Australian warranty closure checked 11 August 2026. First-market US and DE overlay review 2026-08-30: official regional catalogues recorded; Australian overlays and scores unchanged.
- Sourced valuesData card →
- Warranty summary10-year product warranty →
Show 7 more
- Archived copy of the primary sourcePDF ↗
- Grid & safety certificationManufacturer ↗
- Warranty period (yrs)Manufacturer ↗
- Financial strength & warranty backingManufacturer ↗
- Manufacturing track recordManufacturer ↗
- VPP & grid services readinessManufacturer ↗
- Smart home & IoT depthManufacturer ↗
Product record history
11 changes to this record · 12 products changed in this update
US Evidence sources
- Before
- Not previously recorded
- After
- https://au.fox-ess.com/Public/Uploads/uploadfile/files/20260305/ENH3PRODatasheetAUV1.220260302.pdf; https://us.fox-ess.com/; https://us.fox-ess.com/downloads/; https://us.fox-ess.com/products/hybrid-inverter
DE Grid and installation context
- Before
- Not previously recorded
- After
- Three-phase 400/230 V hybrid family named on the German product page. The reviewed German V2.2 sheet does not print VDE-AR-N 4105. DNSP and site settings remain installation-specific.
Source revision
- Before
- FoxESS H3-Pro Australian datasheet V1.2, current CER export and exact Australian warranty closure checked 11 August 2026
- After
- FoxESS H3-Pro Australian datasheet V1.2, current CER export and exact Australian warranty closure checked 11 August 2026. First-market US and DE overlay review 2026-08-30: official regional catalogues recorded; Australian overlays and scores unchanged.
US Status
- Before
- Not previously recorded
- After
- unavailable
DE Support Note
- Before
- Not previously recorded
- After
- de.fox-ess.com lists H3 PRO 15-30 kW and the German datasheet names H3-Pro-15.0. H3 Plus 50-125 kW, H3 Smart and H3-M are different identities. Manufacturer listing is established; distributor inventory is not inferred.
DE Status
- Before
- Not previously recorded
- After
- available
DE Evidence sources
- Before
- Not previously recorded
- After
- https://de.fox-ess.com/Public/Uploads/uploadfile/files/20260814/DEH3ProDatenblattV2.220260730.pdf; https://de.fox-ess.com/produkte/hybrid-wechselrichter; https://de.fox-ess.com/produkte/hybrid-wechselrichter/32; https://www.fox-ess.com/Public/Uploads/uploadfile/files/20260107/INVERTERWARRANTYDE20251204.pdf
DE Warranty scope
- Before
- Not previously recorded
- After
- Germany; the 4 December 2025 German inverter instrument names Hybrid-Serie and H3 Plus-Serie at 60 months. It does not name H3-Pro-15.0, so six-field terms are not attached from that instrument or from the Australian 120-month table.
US Support Note
- Before
- Not previously recorded
- After
- FoxESS USA lists US Series split-phase hybrids, Fox Hub, PowerQ, H3 Plus and CQ7-US downloads. The US hybrid-inverter path returns 404. H3 Plus is not H3-Pro-15.0.
DE Certifications
- Before
- Not previously recorded
- After
- The German H3 Pro datasheet V2.2 names H3-Pro-15.0 through H3-Pro-30.0 and prints EN 62109-1/-2 with IEC 61000-6-2/-3. Further certifications are marked as available on request.
US Certifications
- Before
- Not previously recorded
- After
4 changes to this record · 73 products changed in this update
Evidence sources
- Before
- Not previously recorded
- After
- https://au.fox-ess.com/Public/Uploads/uploadfile/files/20260305/ENH3PRODatasheetAUV1.220260302.pdf
Value
- Before
- Not previously recorded
- After
- Direct-pv hybrid inverter with 3 independent MPPTs at the scored model boundary.
This is review.solar's publication history. It does not claim the product changed on the recorded date, and it excludes compatibility, system pairing, installation suitability and relative leaderboard prose. Open the complete JSON record.
Evidence timeline
Recorded verification events for this scorecard. These are evidence checks, not historical score snapshots.
- Core scorecard evidence checked
- US market evidence checked
- DE market evidence checked
- AU market evidence checked
- Plain-language warranty summary checked
- Series benchmark evidence checked
Scored by Solar Analytica Research
Further reading from Findings
Stay across the benchmark.
New scorecards, score changes and market signals, published as they happen.
Our reading
H3-Pro scores 74, placing 5 of 25 in the Value & Volume class against a class average of 72.1. Its strongest scoring dimension is design & flexibility (94), running 11.9 points above the class average on this dimension. Efficiency scores 56, the lowest pillar for this product. The class average on efficiency is 71. Key specifications: 98.1% peak efficiency, 3 MPPT inputs, 10-year warranty.