The assessment
How it scores, by category
Market position
The data
N-type TOPCon module
Produces DC electricity at the roof. It contains no system-level power conversion or storage.
- Product role
- None in the module.
- Published range
- 440 W
- Electrical layer
- DC module output
- Construction
- Bifacial, Dual-glass
What the documents establish
Published evidence, source-reviewed non-disclosure and unresolved questions remain separate from the product score.
Performance guarantee: 30-year linear output
Wattage figure based on the sourced rated power (440 W) applied to the guaranteed floor; modular/format differences aside, this is the same rated-power spec shown above.
Modelled effective output, year by year
Year 1 to year 25, at 30°C and 1000 W/m². Rated 440 W at STC.
How this is modelled
Compounds this panel’s own published first-year (1%) and annual (0.4%/yr) degradation figures against its 440 W rated (STC) output, then derates for the ambient and irradiance selected. Output is scaled roughly linearly with irradiance (1000 W/m² against the 1000 W/m² STC reference). This is the dominant real-world effect at low light, whether from cloud, shading or soiling. Output is then further derated for heat, from this panel’s own NOCT (42°C) and temperature coefficient (-0.29%/°C), giving an estimated cell temperature of 58°C at that ambient and irradiance. A datasheet-derived estimate, not a field measurement or a warranty guarantee: it does not account for this panel’s own low-light efficiency response (a separate, less-consistently-published spec), or for wind and system design. See NOCT and temperature coefficient in the glossary.
Control panel
| Year | 1 | 5 | 10 | 15 | 20 | 25 |
|---|---|---|---|---|---|---|
| Watts | 395 W | 388 W | 380 W | 372 W | 364 W | 356 W |
| % of rated | 89.7% | 88.2% | 86.4% | 84.6% | 82.8% | 81.0% |
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 uses the highest exact current rating established for the retained market scope. Scored model: DM440M10RT-B54HBT · checked 2026-08-08. Evidence.
Sources & references · checked 2026-09-06
Strong evidence coverage
22 of 22 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. DMEGC exact M10RT-B54HBT sheet, Australian N-type warranty DMW-AU02N-2026002 and CER export checked 2026-08-10 LeTID re-verified 2026-08-19 for rubric v2.12.0: scored under the returned criterion on the evidence recorded in its provenance. First-market US and DE overlay review 2026-09-01: official regional catalogues recorded; Australian overlays and scores unchanged.
- Sourced valuesData card →
- Archived copy of the primary sourcePDF ↗
Show 4 more
- Cell technology tierManufacturer ↗
- Independent energy yieldIndependent test ↗
- Independent energy yieldIndependent test ↗
- Module efficiency (%)Manufacturer ↗
Product record history
5 changes to this record · 8 products changed in this update
DE Support Note
- Before
- www.dmegcsolar.com/de/ returns 200 but serves a JavaScript shell with no retrievable product identity. Held is not unavailable. G12RT is not M10RT B54HBT.
- After
- www.dmegcsolar.com/de/ remains a JavaScript shell. The official DE-language datasheet DE DS-M10RT-B54HBT-20240820 retrieves and names scored DM440M10RT-B54HBT. G12RT families are a different identity and are not transferred. Manufacturer listing is established; distributor inventory is not inferred. Trace Research adjudication is the research lock.
DE Warranty scope
- Before
- Not previously recorded
- After
- Germany; catalogue-only close from the official DE-language M10RT-B54HBT sheet. Six-field terms are not transferred in this catalogue pass. The Australian DMW-AU02N-2026002 instrument is not transferred.
DE Evidence sources
- Before
- https://www.dmegcsolar.com/de/
- After
- https://www.dmegcsolar.com/de/; https://www.dmegcsolar.com/upload/img/2024-09/66e8227fd9bf8.pdf
DE Certifications
- Before
- After
- Official German-language datasheet DE DS-M10RT-B54HBT-20240820 on dmegcsolar.com extractably names DM440M10RT-B54HBT and the DMxxxM10RT-B54HBT 440-460 W family.
9 changes to this record · 152 products changed in this update
US Support Note
- Before
- Not previously recorded
- After
- www.dmegcsolar.com/us/ returns 404. No official United States catalogue names DM440M10RT-B54HBT. G12RT families are a different identity and are not transferred.
Source revision
- Current text
- DMEGC exact M10RT-B54HBT sheet, Australian N-type warranty DMW-AU02N-2026002 and CER export checked 2026-08-10 LeTID re-verified 2026-08-19 for rubric v2.12.0: scored under the returned criterion on the evidence recorded in its provenance. First-market US and DE overlay review 2026-09-01: official regional catalogues recorded; Australian overlays and scores unchanged.
The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.
Primary datasheetUS Evidence sources
- Before
- Not previously recorded
- After
- https://www.dmegcsolar.com/us/
DE Support Note
- Before
- Not previously recorded
- After
- www.dmegcsolar.com/de/ returns 200 but serves a JavaScript shell with no retrievable product identity. Held is not unavailable. G12RT is not M10RT B54HBT.
DE Evidence sources
- Before
- Not previously recorded
- After
- https://www.dmegcsolar.com/de/
2 changes to this record · 109 products changed in this update
2 changes to this record · 147 products changed in this update
Certification model
- Before
- Not previously recorded
- After
- DM440M10RT-B54HBT (IEC 61215-2021)
Certification: DM440M10RT-B54HBT (IEC 61215-2021)
- Before
- Not previously recorded
- After
- accepted at: 2026-08-29; category: module; certification model: DM440M10RT-B54HBT (IEC 61215-2021); jurisdiction: au_cec; match method: exact_normalized_single_record; product slug: dmegc-infinity-rt-m10rt-b54hbt-440-au; source key: data/dmegc_infinity_rt_b54hbt_440_au.json; source manufacturer name: Hengdian Group DMEGC Magnetics Co Ltd; validation: approved at: 2024-08-21; candidate model: DM440M10RT-B54HBT (IEC 61215-2021); data confidence: High; evidence url: https://cer.gov.au/document/cec-approved-pv-modules-0; expires at: 2027-08-21; list data version: au-cer-module-2026-08-20-4e04f9838af2; list retrieved at: 2026-08-27T04:30:12Z; listing status at validation: listed
5 changes to this record · 118 products changed in this update
Independent energy yield: Evidence sources
- Before
- Not previously recorded
- After
- https://scorecard.pvel.com/methodology/; https://scorecard.pvel.com/top-performers/
Independent energy yield: Evidence status
- Before
- Not previously recorded
- After
- sourced
Independent energy yield
- Before
- Not previously recorded
- After
- Brand or series yield-tested; exact model not covered
6 changes to this record · 23 products changed in this update
Source revision
- Before
- DMEGC exact M10RT-B54HBT sheet, Australian N-type warranty DMW-AU02N-2026002 and CER export checked 2026-08-10
- After
- DMEGC exact M10RT-B54HBT sheet, Australian N-type warranty DMW-AU02N-2026002 and CER export checked 2026-08-10 LeTID re-verified 2026-08-19 for rubric v2.12.0: scored under the returned criterion on the evidence recorded in its provenance.
LeTID resistance (IEC TS 63342): Evidence sources
- Before
- Not previously recorded
- After
- https://www.dmegcsolar.com/upload/img/2026-01/6979c8051e98d.pdf
LeTID resistance (IEC TS 63342): Evidence status
- Before
- Not previously recorded
- After
- sourced
LeTID resistance (IEC TS 63342)
- Before
- Not previously recorded
- After
- Independently tested / certified, figure not published
3 changes to this record · 106 products changed in this update
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
- US market evidence checked
- Australian certification source identity verified
- AU market evidence 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
Infinity RT B54HBT 54-cell scores 64, placing 30 of 66 in the Global Tier-1 class against a class average of 63.1. Its strongest scoring dimension is performance & degradation (73), above the class average of 72. Sustainability scores 46, the lowest pillar for this product. The class average on sustainability is 60. Underlying specifications include a module efficiency of 22.0%, N-type TOPCon cell technology, 25-year product warranty backed by a 30-year performance term.
Dietreich Farquharson · review.solar