review.solar · Sourced values document
Sunny Tripower 25.0
25 kW · String · Three-phase · 2 MPPTs
SMA
Premium European
Released 2021 · Evidence checked 2026-08-06 · Scored to Solar Analytica inverter rubric v3.6.0
70/100
Very good
Overall
Score by category
Efficiency
82
Design & Flexibility
86
Thermal & Physical Resilience
74
Features & Integration
58
Safety & Compliance
80
Guarantee & Backbone
56
Energy Ecosystem
46
Sourced specification values
Published power range25 kW
Scored benchmark25 kW
Rated AC power25 kW
Phases3-phase
Peak efficiency98.3%
Weighted efficiency98.1%
Number of MPPTs2
Max input current / MPPT33 A
Ingress protectionIP65
Warranty period5 yr
Grid & safety certificationIEC 62109 + national grid codes certified for 3+ markets
Manufacturing track record15+ years, field-proven

Some values are estimated where independent verification was not available: see the full scorecard and review.solar/terms.

Page 2 · Audit sheet: complete sourced record

Sunny Tripower 25.0 · every criterion scored by the live rubric (Solar Analytica inverter rubric v3.6.0), with its recorded value, evidence status, and any linked source. Page 1 carries the buying-decision summary; this page is the full record for verification and right of reply.

Efficiency
Peak efficiency (%)98.3reviewed absenceSource
Weighted efficiency (CEC/Euro %)98.1reviewed absenceSource
Night standby consumption (W)1reviewed absenceSource
Design & Flexibility
Number of MPPTs2reviewed absenceSource
Max DC:AC oversizing ratio1.8reviewed absenceSource
Max input current per MPPT (A)33reviewed absenceSource
Thermal & Physical Resilience
Thermal managementSmart / variable-speed fandatasheetSource +1
Ingress protectionIP65statedSource
Operating temperature rangeStandardstatedSource
Surge protectionType II DC SPD onlydatasheetSource
Features & Integration
Hybrid / battery capabilityString onlystatedSource
Backup / islandingNo backupstatedSource
Monitoring & smart featuresApp + smart features + string-level visibilitystatedSource
Reactive power range±0.8 pf leading/lagging: Q(U) compliantstatedSource
Safety & Compliance
Grid & safety certificationIEC 62109 + grid codes, 3+ marketsstatedSource
Shutdown / arc safetyStringstatedSource
Guarantee & Backbone
Warranty period (yrs)5datasheetSource
Warranty assuranceParts onlydatasheetSource +1
Manufacturing track record15+ years, field-provenstatedNo link
Energy Ecosystem
Firmware & security disclosureVulnerability disclosure policy + firmware/security documentation publishedstatedSource +2

review.solar · audit sheet · Solar Analytica inverter rubric v3.6.0 · https://review.solar/cards/sma-solar-technology-ag-sma-sunny-tripower-25-0