review.solar · Sourced values document
Symo GEN24 10.0 Plus
10 kW · Hybrid · Three-phase · 2 MPPTs · Whole-home backup
Fronius
Premium European
Released 2020 · Evidence checked 2026-06-19 · Scored to Solar Analytica inverter rubric v3.6.0
81/100
Superior
Overall
Score by category
Efficiency
75
Design & Flexibility
83
Thermal & Physical Resilience
79
Features & Integration
90
Safety & Compliance
80
Guarantee & Backbone
85
Energy Ecosystem
76
Sourced specification values
Published power range10 kW
Scored benchmark10 kW
Rated AC power10 kW
Phases3-phase
Peak efficiency98.2%
Weighted efficiency97.9%
Number of MPPTs2
Max input current / MPPT25 A
Ingress protectionIP66
Warranty period10 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 (1 of 2)

Symo GEN24 10.0 Plus · 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 and the next page are the full record for verification and right of reply.

Efficiency
Peak efficiency (%)98.2datasheetSource
Weighted efficiency (CEC/Euro %)97.9datasheetSource
Semiconductor technologyIGBT / MOSFET (standard silicon)est.No link
Night standby consumption (W)3.5datasheetSource
Design & Flexibility
Number of MPPTs2datasheetSource
Max DC:AC oversizing ratio1.5datasheetSource
Max input current per MPPT (A)25datasheetSource
Thermal & Physical Resilience
Thermal managementSmart / variable-speed fandatasheetSource
Ingress protectionIP66datasheetSource
Operating temperature rangeWide (-25 to 60C+), no derate to high tempdatasheetSource
Surge protectionNo DC SPD / BasicdatasheetSource
Features & Integration
Hybrid / battery capabilityHybrid (battery-ready) + backupdatasheetSource
Backup / islandingWhole-home / full backupdatasheetSource
Monitoring & smart featuresApp + smart featuresdatasheetSource
Reactive power range±0.8 pf leading/lagging: Q(U) compliantdatasheetSource

review.solar · audit sheet · Solar Analytica inverter rubric v3.6.0 · https://review.solar/cards/fronius-international-gmbh-fronius-symo-gen24-10-0-plus

Page 3 · Audit sheet: complete sourced record (2 of 2)

Symo GEN24 10.0 Plus · continued from page 2 · Solar Analytica rubric Solar Analytica inverter rubric v3.6.0.

Safety & Compliance
Grid & safety certificationIEC 62109 + grid codes, 3+ marketsdatasheetSource
Shutdown / arc safetyStringdatasheetSource
Guarantee & Backbone
Warranty period (yrs)10statedSource
Warranty assuranceParts, labour & extendablestatedSource
Financial strength & warranty backingFinancially strong (profitable / strong parent)statedNo link
Manufacturing track record15+ years, field-provenstatedNo link
Energy Ecosystem
Open protocol & API maturityModbus TCP + REST local + SunSpec certifiedest.No link
VPP & grid services readinessVPP-capable + live VPP program (named market)est.No link
EV charging integrationNo EV integrationest.No link
Thermal load managementNative SG-Ready or direct heat pump protocol integrationest.No link
Smart home & IoT depthCommunity integration (Home Assistant, no native support)est.No link
Firmware & security disclosureSecurity page or vulnerability disclosure publishedstatedSource

review.solar · audit sheet · Solar Analytica inverter rubric v3.6.0 · https://review.solar/cards/fronius-international-gmbh-fronius-symo-gen24-10-0-plus