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Premium European

Tauro ECO

100 kW · String · Three-phase · 1 MPPT

FroniusReleased 2021

75/ 100

Very good

Global

AFCI IntegratedType I+II SPD

The verdict. In our Premium European class, Fronius Tauro ECO leads on safety & compliance.

6thof 9 in Premium EuropeanLower halfclass average 76.3
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The assessment

How it scores, by category

Efficiency78
Design & Flexibility75
Thermal & Physical Resilience79
Features & Integration57
Safety & Compliance87
Guarantee & Backbone85
Energy Ecosystem62

Market position

6thof 9 in Premium EuropeanLower half
707585

Our reading

Tauro ECO scores 75, placing 6 of 9 in the Premium European class against a class average of 76.3. Its strongest scoring dimension is safety & compliance (87), above the class average of 87. Features & Integration scores 57, the lowest pillar for this product. The class average on features & integration is 72. Key specifications: 98.5% peak efficiency, 1 MPPT inputs, 10-year warranty.

The data

Power
100.0kW
Type
String
Peak eff
98.5%
MPPTs
1
Technology architecture

Solar-only string inverter

Architecture guide

Converts PV string DC into grid-connected AC.

Product role
No native battery conversion path is recorded for the product.
Published range
100 kW
Phase
Three phase
Backup boundary
No native backup recorded
Architecture describes the product boundary. It is not a system design or an equipment-pairing decision.

Warranty coverage: 10-year term

Coverage includes

Parts
Labour
Extendable
Market typical10yr0yr5yr10yr15yr20yr25yr

Parts, labour & extendable · term longer than 13 of 70 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.

Before you buy
Local positionUse a market view to check local availability, approvals and warranty scope.
Ask the installerWill the exact Tauro ECO model satisfy the site phase, array, MPPT, export-control and local grid requirements?

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: Tauro ECO 100-3-D (100 kW, three-phase, Direct wiring) · checked 2026-06-20. Evidence.

Sources & references · checked 2026-08-06

Strong evidence coverage

19 of 27 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. Live exact-model technical page checked 2026-08-06; current AU warranty model checked 2026-08-06; CER export data as at 2026-07-29

Evidence timeline

Recorded verification events for this scorecard. These are evidence checks, not historical score snapshots. No change to this product record has been published since the change ledger opened on 2026-08-16.

  1. Core scorecard evidence checked
  2. AU market evidence checked
  3. Series benchmark evidence checked
  4. Plain-language warranty summary checked

Evidence record (JSON)

Scored by Solar Analytica Research

Stay across the benchmark.

New scorecards, score changes and market signals, published as they happen.