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 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 95 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: SPH6000TL-HU-AU · checked 2026-07-16. Evidence.
Sources & references · checked 2026-08-31
Strong evidence coverage
26 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.
How far the evidence reaches
- OutputManufacturer claim3 rows in the rings
- EnduranceManufacturer claim2 rows in the rings2 design facts beside the rings
- SafetyCertified or regulator-listed1 of 2 rows in the rings beyond claim
- BackingManufacturer claim2 rows in the rings2 warranty terms beside the rings
- FitManufacturer claim6 rows in the rings7 design facts beside the rings
- FootprintNot assessed for inverters
Rings, outside in: manufacturer claim, certified or regulator-listed, third-party source. The centre is review.solar's own measurement, empty for every product today. Warranty terms and design facts that rest on the maker's own word are counted beside the rings; a reviewed absence, or one that reaches beyond the maker's claim, stays in them. How the evidence puzzle works
Record revision. Growatt SPH-HU company backing, draft HKEX financial disclosure and official inverter history rechecked 2026-08-23; no listed-company status is claimed. First-market DE overlay review 2026-08-31: official German catalogues recorded for the remaining 17 AU+US identities; Australian and United States overlays and scores unchanged.; scoped vendor vulnerability-policy integration 2026-10-05 under unchanged disclosure band80. Current exact AU HU manual GR-UM-437-A-00 (PN044.0123200) reviewed; PDF metadata authoring/modification dates are not an effective issue date. Existing 6 kW benchmark, safety, approval, market and warranty boundaries retained.
- Sourced valuesData card →
- Warranty summary10-year product warranty →
Show 8 more
- Firmware & security disclosureWarranty ↗
- Grid & safety certificationManufacturer ↗
- Grid & safety certificationManufacturer ↗
- Grid & safety certificationManufacturer ↗
- Grid & safety certificationManufacturer ↗
- Grid & safety certificationManufacturer ↗
- Financial strength & warranty backingManufacturer ↗
- Financial strength & warranty backingManufacturer ↗
Help strengthen this record
These are published evidence gaps, not private submissions. A source is reviewed under the same methodology whether it comes from a reader, installer or manufacturer.
- Semiconductor technologyNot stated in reviewed documentsThe public documents reviewed for this record do not state this value. A published or independent source is requested.Offer a source
- Open protocol & API maturityNot stated in reviewed documentsThe public documents reviewed for this record do not state this value. A published or independent source is requested.Offer a source
- EV charging integrationNot stated in reviewed documentsThe public documents reviewed for this record do not state this value. A published or independent source is requested.Offer a source
- Thermal load managementNot stated in reviewed documentsThe public documents reviewed for this record do not state this value. A published or independent source is requested.Offer a source
Product record history
4 changes to this record · 8 products changed in this update
Grid & safety certification: Evidence sources
- Before
- https://au.growatt.com/upload/file/SPH3000_6000TL_HU.pdf
- After
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/SPH3000_6000TL_HU.pdf; https://au.growatt.com/upload/file/SPH3000_6000TL_HU_UserManual.pdf; https://cer.gov.au/document/cec-approved-inverters-0; https://solarequipment.energy.ca.gov/Home/DownloadtoExcel?filename=InvertersList; https://www.certipedia.com/certificates/50628749?locale=en; https://www.certipedia.com/certificates/50629504?locale=en; https://www.certipedia.com/certificates/69027944?locale=en
Grid & safety certification
- Before
- IEC 62109 + grid codes, 2 markets
- After
- IEC 62109 + grid code, 1 market
1 change to this record · 8 products changed in this update
Surge protection: Evidence sources
- Before
- https://au.growatt.com/upload/file/SPH3000_6000TL_HU.pdf
- After
- https://au.growatt.com/upload/file/SPH3000_6000TL_HU.pdf; https://au.growatt.com/upload/file/SPH3000_6000TL_HU_UserManual.pdf
9 changes to this record · 1 product changed in this update
Value
- Before
- The reviewed exact-product documents did not establish how long core operation continues after internet, account or vendor-service loss.
- After
- Reviewed 2026-10-05: the exact HU manual describes Growatt logger and ShineServer/ShinePhone monitoring. It does not establish how long core inverter functions continue after internet, account or vendor-service loss. That operating guarantee remains open; monitoring requirements alone do not prove that automatic EPS transfer requires the cloud.
Evidence sources
- Before
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/MIN2500_6000_TL-XH2.pdf
- After
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/SPH3000_6000TL_HU_UserManual.pdf
State
- Before
- reviewed_absence
- After
- open
Evidence sources
- Before
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/MIN2500_6000_TL-XH2.pdf
- After
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/SPH3000_6000TL_HU_UserManual.pdf
Evidence sources
- Before
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/MIN2500_6000_TL-XH2.pdf
- After
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/SPH3000_6000TL_HU_UserManual.pdf
Value
- Before
- The reviewed exact-product documents did not publish a supported customer local API or public register contract.
- After
- Reviewed 2026-10-05: a supported owner local API or public register contract for SPH 6000TL-HU remains unestablished. The recovered HU monitoring section documents the manufacturer logger/cloud path, rather than a customer API contract. Nearby MIN XH2 documentation is not applied to this HU identity.
Value
- Before
- The exact inverter publishes Shine monitoring and equipment communications.
- After
- Reviewed 2026-10-05: the exact Australian SPH HU manual describes monitoring through Growatt dataloggers and ShineServer/ShinePhone. This establishes the manufacturer monitoring path; it does not establish a supported owner local API or a guarantee of operation after cloud or account loss.
State
- Before
- reviewed_absence
- After
- open
11 changes to this record · 1 product changed in this update
State
- Before
- reviewed_absence
- After
- supported
Source revision
- Current text
- Growatt SPH-HU company backing, draft HKEX financial disclosure and official inverter history rechecked 2026-08-23; no listed-company status is claimed. First-market DE overlay review 2026-08-31: official German catalogues recorded for the remaining 17 AU+US identities; Australian and United States overlays and scores unchanged.; scoped vendor vulnerability-policy integration 2026-10-05 under unchanged disclosure band80. Current exact AU HU manual GR-UM-437-A-00 (PN044.0123200) reviewed; PDF metadata authoring/modification dates are not an effective issue date. Existing 6 kW benchmark, safety, approval, market and warranty boundaries retained.
The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.
AU market evidenceTitle
- Before
- Not previously recorded
- After
- Security disclosure and monitoring boundaries
Firmware & security disclosure
- Before
- Firmware updates referenced; no security documentation
- After
- Security page or vulnerability disclosure published
Evidence sources
- Before
- Not previously recorded
- After
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/SPH3000_6000TL_HU_UserManual.pdf; https://en.growatt.com/support/warranty
Evidence sources
- Before
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/MIN2500_6000_TL-XH2.pdf
- After
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/SPH3000_6000TL_HU_UserManual.pdf; https://en.growatt.com/support/warranty
Value
- Before
- The reviewed exact-product documents did not establish a product security policy or exact firmware-support horizon.
- After
- Reviewed 2026-10-05: Growatt publishes a vendor-wide vulnerability-handling policy covering inverters and monitoring services. The exact Australian SPH HU manual documents firmware state, version checks and update operating mode. These are disclosure and operational evidence, not proof of security effectiveness or firmware security architecture. An exact support lifetime remains unestablished.
Summary
- Before
- Not previously recorded
- After
- For the Australian SPH 6000TL-HU reference, Growatt publishes a vendor-wide vulnerability-handling policy covering inverters and monitoring services. This is disclosure evidence, not proof of security effectiveness or product certification. The SPH manual documents firmware-version checks and monitoring through Growatt dataloggers and ShineServer/ShinePhone; firmware security documentation, a dated security-support term and an offline monitoring guarantee are not established here. Published response targets are policy commitments. General warranty-page service terms do not replace the governing Australian SPH warranty. HU-US, BL-UP and ALP battery features are separate evidence scopes.
Firmware & security disclosure: Evidence sources
- Before
- https://au.growatt.com/upload/file/SPH3000_6000TL_HU_UserManual.pdf
- After
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://au.growatt.com/upload/file/SPH3000_6000TL_HU_UserManual.pdf; https://en.growatt.com/support/warranty
1 change to this record · 17 products changed in this update
US Evidence sources
- Before
- https://solarequipment.energy.ca.gov/Home/PropertyDetails/InverterSolarList; https://us.growatt.com/about/contact-us (archived copy https://web.archive.org/web/20260810202946/https://us.growatt.com/about/contact-us); https://us.growatt.com/products (archived copy https://web.archive.org/web/20260810203041/https://us.growatt.com/products); https://us.growatt.com/upload/file/SPH_8000-10000TL-HU-US_Datasheet_EN_202505.pdf (archived copy https://web.archive.org/web/20260722111029/https://us.growatt.com/upload/file/SPH_8000-10000TL-HU-US_Datasheet_EN_202505.pdf)
- After
- https://solarequipment.energy.ca.gov/Home/PropertyDetails/InverterSolarList; https://us.growatt.com/about/contact-us; https://us.growatt.com/products; https://us.growatt.com/upload/file/SPH_8000-10000TL-HU-US_Datasheet_EN_202505.pdf; https://web.archive.org/web/20260722111029/https://us.growatt.com/upload/file/SPH_8000-10000TL-HU-US_Datasheet_EN_202505.pdf; https://web.archive.org/web/20260810202946/https://us.growatt.com/about/contact-us; https://web.archive.org/web/20260810203041/https://us.growatt.com/products
5 changes to this record · 61 products changed in this update
DE Evidence sources
- Before
- Not previously recorded
- After
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://de.growatt.com/products/sph-3000-6000tl-bl-up
DE Support Note
- Before
- Not previously recorded
- After
- Growatt Germany lists SPH 3000-6000TL BL-UP, not SPH 3000-6000TL-HU. The AU SPH 6000TL-HU SKU is not named as a German sale path. The BL-UP family and the US SPH 8000-10000TL-HU-US family are not transferred onto this HU record.
Source revision
- Before
- Growatt SPH-HU company backing, draft HKEX financial disclosure and official inverter history rechecked 2026-08-23; no listed-company status is claimed.
- After
- Growatt SPH-HU company backing, draft HKEX financial disclosure and official inverter history rechecked 2026-08-23; no listed-company status is claimed. First-market DE overlay review 2026-08-31: official German catalogues recorded for the remaining 17 AU+US identities; Australian and United States overlays and scores unchanged.
4 changes to this record · 73 products changed in this update
Value
- Before
- Not previously recorded
- After
- Direct-pv hybrid inverter with 2 independent MPPTs at the scored model boundary.
State
- Before
- Not previously recorded
- After
- supported
Confidence
- Before
- Not previously recorded
- After
- high
Evidence sources
- Before
- Not previously recorded
- After
- https://au.growatt.com/upload/file/SPH3000_6000TL_HU.pdf
3 changes to this record · 34 products changed in this update
Financial strength & warranty backing: Evidence sources
- Before
- After
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://en.growatt.com/about; https://en.growatt.com/about/our-approaches; https://www1.hkexnews.hk/app/sehk/2026/108649/a134145/sehk26061601824.pdf
Source revision
- Before
- Growatt Australia exact SPH3000-6000TL-HU datasheet, warranty card and product material reviewed 2026-07-16; AU hybrid inverter decision sprint II checked 2026-08-06; AU residential inverter operating-reality evidence checked 2026-08-06
- After
- Growatt SPH-HU company backing, draft HKEX financial disclosure and official inverter history rechecked 2026-08-23; no listed-company status is claimed.
Manufacturing track record: Evidence sources
- Before
- After
- https://au.growatt.com/products/sph3000-6000tl-hu-au; https://en.growatt.com/about; https://en.growatt.com/about/our-approaches; https://www1.hkexnews.hk/app/sehk/2026/108649/a134145/sehk26061601824.pdf
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
- DE market evidence checked
- AU market evidence checked
- Plain-language warranty summary checked
- US market evidence checked
- AU safety notice state checked: not_affected
- 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
SPH6000TL-HU-AU scores 74, placing 8 of 25 in the Value & Volume class against a class average of 72.1. Its strongest scoring dimension is thermal & physical resilience (90), running 8.9 points above the class average on this dimension. Energy Ecosystem scores 45, the lowest pillar for this product. The class average on energy ecosystem is 51. Key specifications: 97.6% peak efficiency, 2 MPPT inputs, 10-year warranty.
Dietreich Farquharson · review.solar