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
- 25 kW
- Phase
- Three phase
- Backup boundary
- No native backup recorded
Warranty coverage: 5-year term
Coverage includes
Parts only · term longer than 0 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: STP 25000TL-30 / Sunny Tripower 25.0 (25 kW, three-phase) · checked 2026-06-20. Evidence.
Sources & references · checked 2026-09-02
Strong evidence coverage
21 of 21 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. Sunny Tripower 25.0 company backing and 45-year manufacturer history rechecked 2026-08-23; AU remains an installed-base record. India existing-catalogue inverter review 2026-09-02: IN overlays recorded from manufacturer Indian catalogues; scores unchanged.
- Sourced valuesData card →
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- Archived copy of the primary sourcePDF ↗
- EV charging integrationManufacturer ↗
- Financial strength & warranty backingManufacturer ↗
- Financial strength & warranty backingManufacturer ↗
- Financial strength & warranty backingManufacturer ↗
- Thermal managementManufacturer ↗
- Thermal managementManufacturer ↗
- Warranty assuranceManufacturer ↗
Product record history
5 changes to this record · 28 products changed in this update
IN Support Note
- Before
- Not previously recorded
- After
- The exact scored model STP 25000TL-30 is not named on SMA India's current product list. India has no public per-model BIS register, so registration is not independently verified here. Absence from that catalogue is a listing fact, not a quality finding, and does not change the global score. That list names Sunny Tripower 125, Sunny Tripower CORE2 and Sunny Highpower PEAK3. STP 25000TL-30 is not among them and is not transferred. Existing AU, US or DE warranty terms are not transferred.
IN Certifications
- Before
- Not previously recorded
- After
- The exact scored model STP 25000TL-30 is not named on SMA India's current product list retrieved 2026-09-02. India has no public per-model BIS register.
IN Evidence sources
- Before
- Not previously recorded
- After
- https://www.sma-india.com/products/overview; https://www.sma-india.com/products/sunny-tripower-125
Source revision
- Before
- Sunny Tripower 25.0 company backing and 45-year manufacturer history rechecked 2026-08-23; AU remains an installed-base record.
- After
- Sunny Tripower 25.0 company backing and 45-year manufacturer history rechecked 2026-08-23; AU remains an installed-base record. India existing-catalogue inverter review 2026-09-02: IN overlays recorded from manufacturer Indian catalogues; scores unchanged.
4 changes to this record · 73 products changed in this update
Evidence sources
- Before
- Not previously recorded
- After
- https://www.sma.de/en/products/solarinverters/sunny-tripower
Value
- Before
- Not previously recorded
- After
- Direct-pv string inverter with 2 independent MPPTs at the scored model boundary.
7 changes to this record · 34 products changed in this update
Manufacturing track record: Evidence sources
- Before
- After
- https://d3yvy865gav9f.cloudfront.net/asset/851725204959/document_f78n9sfb9t2v56b0k9r6prht0s/20260813_SMA_Quarterly_Statement_January-June_2026.pdf?content-disposition=inline; https://files.sma.de/downloads/STP15-25TL-30-AU-DS-en-41.pdf; https://www.sma.de/en/newsroom/news-details/45-years-of-sma-energy-that-powers-the-future; https://www.sma.de/fileadmin/content/global/Investor_Relations/Documents/Publications/Finanzberichte/2025/Annual-Financial-Report-SMA-Group-2025.pdf?v=1774464189
Financial strength & warranty backing: Evidence sources
- Before
- Not previously recorded
- After
- https://d3yvy865gav9f.cloudfront.net/asset/851725204959/document_f78n9sfb9t2v56b0k9r6prht0s/20260813_SMA_Quarterly_Statement_January-June_2026.pdf?content-disposition=inline; https://files.sma.de/downloads/STP15-25TL-30-AU-DS-en-41.pdf; https://www.sma.de/en/newsroom/news-details/45-years-of-sma-energy-that-powers-the-future; https://www.sma.de/fileadmin/content/global/Investor_Relations/Documents/Publications/Finanzberichte/2025/Annual-Financial-Report-SMA-Group-2025.pdf?v=1774464189
Financial strength & warranty backing
- Before
- Not previously recorded
- After
- Stable / listed
Financial strength & warranty backing: Evidence status
- Before
- Not previously recorded
- After
- sourced
Source revision
- Before
- Australian exact-model datasheet status 02/2021; live operating manual and AU support checked 2026-08-06; CER export data as at 2026-07-29
- After
- Sunny Tripower 25.0 company backing and 45-year manufacturer history rechecked 2026-08-23; AU remains an installed-base record.
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
- IN market evidence checked
- AU market evidence checked
- Series benchmark evidence checked
- Plain-language warranty summary checked
Scored by Solar Analytica Research
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Our reading
Sunny Tripower 25.0 scores 70, placing 9 of 9 in the Premium European class against a class average of 75.8. Its strongest scoring dimension is design & flexibility (86), above the class average of 84. Energy Ecosystem scores 46, the lowest pillar for this product. The class average on energy ecosystem is 64. Key specifications: 98.3% peak efficiency, 2 MPPT inputs, 5-year warranty.