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
- Mono-glass
What the documents establish
Published evidence, source-reviewed non-disclosure and unresolved questions remain separate from the product score.
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 published AU series. Scored model: Walara-440G4P · checked 2026-07-16. Evidence.
Sources & references · checked 2026-08-02
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. Tindo Walara 440 G4P V03, premium warranty offer, company history and ESG pages reviewed 2026-08-02
- Sourced valuesData card →
- Warranty summary25-year product warranty →
Show 8 more
- Archived copy of the primary sourcePDF ↗
- Independent energy yieldManufacturer ↗
- Financial strength & warranty backingManufacturer ↗
- Carbon footprint / EPDManufacturer ↗
- Manufacturing track recordManufacturer ↗
- AwardsManufacturer ↗
- PID (IEC TS 62804)Manufacturer ↗
- PID (IEC TS 62804)Manufacturer ↗
Product record history
4 changes to this record · 15 products changed in this update
PID (IEC TS 62804)
- Before
- Claimed, no test cited
- After
- Independently tested / certified
PID (IEC TS 62804): Evidence sources
- Before
- https://tindosolar.com.au/wp-content/uploads/2025/06/Tindo-Walara-G4P-Datasheet.pdf; https://tindosolar.com.au/wp-content/uploads/2025/08/Tindo_Walara-440G4P_V03-250815.pdf
- After
- https://cleanenergycouncil.org.au/api/PvModule/get; https://cleanenergycouncil.org.au/industry-programs/products-program
9 changes to this record · 106 products changed in this update
Awards: Evidence sources
- Before
- https://www.solarquotes.com.au/blog/best-solar-panels-2026/
- After
- No longer recorded
Damp heat extended (2000h): Evidence sources
- Before
- https://tindosolar.com.au/wp-content/uploads/2025/06/Tindo-Walara-G4P-Datasheet.pdf; https://tindosolar.com.au/wp-content/uploads/2025/08/Tindo_Walara-440G4P_V03-250815.pdf
- After
- No longer recorded
Damp heat extended (2000h): Evidence status
- Before
- sourced
- After
- No longer recorded
Damp heat extended (2000h)
- Before
- 1000h IEC 61215 standard
- After
- No longer recorded
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.
- AU market evidence checked
- Core scorecard 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
Walara G4P scores 63, placing 5 of 6 in the Specialist & Local class against a class average of 65.6. Its strongest scoring dimension is guarantee & backbone (84), above the class average of 83. Durability (verified) scores 52, the lowest pillar for this product. The class average on durability (verified) is 57. Underlying specifications include a module efficiency of 22.6%, N-type TOPCon cell technology, 25-year product warranty backed by a 25-year performance term.