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
- 3–6 kW
- Phase
- Single 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 only · 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 2.5 kW and differently named 4.0 kW marketing rows are excluded from the current regulator intersection. Scored model: H1-6.0-E-G2 · checked 2026-08-27. Evidence.
Sources & references · checked 2026-08-30
Strong evidence coverage
25 of 25 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. Exact family technical sources, Australian warranty and current regulator snapshot checked 2026-08-27. 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 3 more
- Rated AC power (kW)Manufacturer ↗
- Monitoring & smart featuresManufacturer ↗
- Manufacturing track recordManufacturer ↗
Product record history
11 changes to this record · 12 products changed in this update
DE Evidence sources
- Before
- Not previously recorded
- After
- https://de.fox-ess.com/Public/Uploads/uploadfile/files/20260814/DEH1G2DatenblattV2.020260730.pdf; https://de.fox-ess.com/produkte/hybrid-wechselrichter; https://de.fox-ess.com/produkte/hybrid-wechselrichter/36; https://www.fox-ess.com/Public/Uploads/uploadfile/files/20260107/INVERTERWARRANTYDE20251204.pdf
DE Support Note
- Before
- Not previously recorded
- After
- de.fox-ess.com lists H1/AC1 3-6 kW and the German G2 datasheet names H1-6.0-E-G2. KH 7-10.5 kW is a different family. Manufacturer listing is established; distributor inventory is not inferred.
US Evidence sources
- Before
- Not previously recorded
- After
- https://au.fox-ess.com/products/hybrid-inverter/36; https://us.fox-ess.com/; https://us.fox-ess.com/downloads/; https://us.fox-ess.com/products/hybrid-inverter
DE Warranty scope
- Before
- Not previously recorded
- After
- Germany; the 4 December 2025 German inverter instrument names Hybrid-Serie at 60 months. It does not name H1-6.0-E-G2, so six-field terms are not attached from that instrument or from the Australian 120-month table.
US Status
- Before
- Not previously recorded
- After
- unavailable
US Certifications
- Before
- Not previously recorded
- After
US Support Note
- Before
- Not previously recorded
- After
- FoxESS USA lists US Series split-phase hybrids rather than H1-6.0-E-G2. The US hybrid-inverter path returns 404. H1 G2 is not KH and not H3-Pro.
DE Certifications
- Before
- Not previously recorded
- After
- The German H1 G2 datasheet V2.0 names H1-6.0-E-G2 and prints EN 62109-1/-2, EN 50549-1, C10/11, VDE-AR-N 4105, G98, G99 and CEI 0-21.
DE Status
- Before
- Not previously recorded
- After
- available
DE Grid and installation context
- Before
- Not previously recorded
- After
- Single-phase 220/230/240 V hybrid family. The German G2 sheet prints VDE-AR-N 4105. DNSP and site settings remain installation-specific.
Source revision
- Before
- Exact family technical sources, Australian warranty and current regulator snapshot checked 2026-08-27
- After
- Exact family technical sources, Australian warranty and current regulator snapshot checked 2026-08-27. First-market US and DE overlay review 2026-08-30: official regional catalogues recorded; Australian overlays and scores unchanged.
2 changes to this record · 147 products changed in this update
0632B556E71A
- Before
- Not previously recorded
- After
- accepted at: 2026-08-29; category: inverter; certification model: H1-6.0-E-G2 (AS4777-2 2020); jurisdiction: au_cec; match method: exact_normalized_single_record; product slug: foxess-h1-g2-3-6-au; source key: data/inverters/foxess_h1_g2_au.json; source manufacturer name: FOXESS CO LTD; validation: approved at: 2024-01-03; candidate model: H1-6.0-E-G2 (AS4777-2 2020); data confidence: High; evidence url: https://cer.gov.au/document/cec-approved-inverters-0; expires at: 2027-01-03; list data version: au-cer-inverter-2026-08-20-51491c596569; list retrieved at: 2026-08-27T04:30:12Z; listing status at validation: listed
1 change to this record · 6 products changed in this update
Product record
kind: inverter; brand: FoxESS; name: H1 G2; model: Current Australian family H1-3.0-E-G2, H1-3.7-E-G2, H1-4.6-E-G2, H1-5.0-E-G2 and H1-6.0-E-G2; scored model H1-6.0-E-G2; score: 68
Primary datasheet
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
- Australian certification source identity verified
- AU market evidence checked
- Series benchmark evidence checked
- Plain-language warranty summary 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
H1 G2 scores 68, placing 43 of 61 in the Inverter class against a class average of 70.2. Its strongest scoring dimension is safety & compliance (87), running 8.8 points above the class average on this dimension. Energy Ecosystem scores 40, the lowest pillar for this product. The class average on energy ecosystem is 46. Key specifications: 97.08% peak efficiency, 2 MPPT inputs, 10-year warranty.