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Compare like with like. Aligned scores, specifications and local evidence within one scoring class or tier.

Market context

Australia purchasing view

Premium European

Primo GEN24 Plus

Fronius

77/ 100

Superior

Strong evidence coverage · 100%

Evidence checked 2026-07-27

Available in Australia · checked 2026-07-27

Buyer evidence: Ready (100% direct coverage).

IP66 RatedWhole-Home Backup
Full scorecard
Premium European

Symo GEN24 10.0 Plus

Fronius

81/ 100

Superior

Strong evidence coverage · 70%

Evidence checked 2026-06-19

Available in Australia · checked 2026-07-13

Buyer evidence: Ready (70% direct coverage).

IP66 RatedWhole-Home Backup
Full scorecard
Side by side

Score profile

MeasurePrimo GEN24 PlusSymo GEN24 10.0 Plus
Efficiency61 / 10075 / 100
Design & Flexibility80 / 10083 / 100
Thermal & Physical Resilience74 / 10079 / 100
Features & Integration90 / 10090 / 100
Safety & Compliance80 / 10080 / 100
Guarantee & Backbone85 / 10085 / 100
Energy Ecosystem71 / 10076 / 100

Efficiency

Primo GEN24 Plus
61 / 100
Symo GEN24 10.0 Plus
75 / 100

Design & Flexibility

Primo GEN24 Plus
80 / 100
Symo GEN24 10.0 Plus
83 / 100

Thermal & Physical Resilience

Primo GEN24 Plus
74 / 100
Symo GEN24 10.0 Plus
79 / 100

Features & Integration

Primo GEN24 Plus
90 / 100
Symo GEN24 10.0 Plus
90 / 100

Safety & Compliance

Primo GEN24 Plus
80 / 100
Symo GEN24 10.0 Plus
80 / 100

Guarantee & Backbone

Primo GEN24 Plus
85 / 100
Symo GEN24 10.0 Plus
85 / 100

Energy Ecosystem

Primo GEN24 Plus
71 / 100
Symo GEN24 10.0 Plus
76 / 100
Side by side

Key specifications

MeasurePrimo GEN24 PlusSymo GEN24 10.0 Plus
Published rated AC power range3–10 kW10 kW
Scored benchmark10 kWNot stated
Power10.0 kW10.0 kW
TypeHybridHybrid
Peak eff97.3 %98.2 %
MPPTs22

Published rated AC power range

Primo GEN24 Plus
3–10 kW
Symo GEN24 10.0 Plus
10 kW

Scored benchmark

Primo GEN24 Plus
10 kW
Symo GEN24 10.0 Plus
Not stated

Power

Primo GEN24 Plus
10.0 kW
Symo GEN24 10.0 Plus
10.0 kW

Type

Primo GEN24 Plus
Hybrid
Symo GEN24 10.0 Plus
Hybrid

Peak eff

Primo GEN24 Plus
97.3 %
Symo GEN24 10.0 Plus
98.2 %

MPPTs

Primo GEN24 Plus
2
Symo GEN24 10.0 Plus
2
Local evidence

Australia evidence

EvidencePrimo GEN24 PlusSymo GEN24 10.0 Plus
OutcomeAvailable in AustraliaAvailable in Australia
Checked2026-07-272026-07-13
CertificationsFronius publishes exact Primo GEN24 8.0-10.0 conformity material for AS/NZS 4777.2 and IEC 62109.AS/NZS 4777.2 (manufacturer technical data)
Warranty scopeFronius Australia provides eligible registered inverters with 10 years of Fronius Warranty Plus covering materials, servicing and transport, with paid extension options to 15 years. Registration and local conditions apply.Australia; Fronius states that registration secures 10-year Warranty Plus cover, subject to its terms.
Grid compatibilitySingle-phase 220/230 V family with exact Australian conformity material. Final DNSP export limits, meter configuration, backup switching equipment and battery pairing remain installation-specific.Three-phase 400/230 V; manufacturer technical data lists AS/NZS 4777.2.
Buyer evidenceReady (100% direct coverage): Local availability, buyer evidence, and the publication threshold are confirmed.Ready (70% direct coverage): Local availability, buyer evidence, and the publication threshold are confirmed.
Safety noticeNo model-specific notice recordedNo model-specific notice recorded
Review noteFronius Australia publishes exact product data, conformity documents, local warranty terms and Australian support details.Exact AU product page and locally scoped warranty information are published by Fronius Australia.
SourcesSource 1Source 2Source 3Source 1Source 2

Outcome

Primo GEN24 Plus
Available in Australia
Symo GEN24 10.0 Plus
Available in Australia

Checked

Primo GEN24 Plus
2026-07-27
Symo GEN24 10.0 Plus
2026-07-13

Certifications

Primo GEN24 Plus
Fronius publishes exact Primo GEN24 8.0-10.0 conformity material for AS/NZS 4777.2 and IEC 62109.
Symo GEN24 10.0 Plus
AS/NZS 4777.2 (manufacturer technical data)

Warranty scope

Primo GEN24 Plus
Fronius Australia provides eligible registered inverters with 10 years of Fronius Warranty Plus covering materials, servicing and transport, with paid extension options to 15 years. Registration and local conditions apply.
Symo GEN24 10.0 Plus
Australia; Fronius states that registration secures 10-year Warranty Plus cover, subject to its terms.

Grid compatibility

Primo GEN24 Plus
Single-phase 220/230 V family with exact Australian conformity material. Final DNSP export limits, meter configuration, backup switching equipment and battery pairing remain installation-specific.
Symo GEN24 10.0 Plus
Three-phase 400/230 V; manufacturer technical data lists AS/NZS 4777.2.

Buyer evidence

Primo GEN24 Plus
Ready (100% direct coverage): Local availability, buyer evidence, and the publication threshold are confirmed.
Symo GEN24 10.0 Plus
Ready (70% direct coverage): Local availability, buyer evidence, and the publication threshold are confirmed.

Safety notice

Primo GEN24 Plus
No model-specific notice recorded
Symo GEN24 10.0 Plus
No model-specific notice recorded

Review note

Primo GEN24 Plus
Fronius Australia publishes exact product data, conformity documents, local warranty terms and Australian support details.
Symo GEN24 10.0 Plus
Exact AU product page and locally scoped warranty information are published by Fronius Australia.

Sources

Primo GEN24 Plus
Source 1Source 2Source 3
Symo GEN24 10.0 Plus
Source 1Source 2
Australia purchase checks

Make the shortlist quote-ready

These checks sit beside the benchmark score. They are site, tariff and contract questions that no product score can settle.

  1. Lock the exact model and installation-date listing.

    Ask for every model number to appear on the quote and order. The Clean Energy Council product lists are live: STC creation requires listed products at installation, and network requirements may also depend on current approval.

  2. Obtain the site-specific connection settings.

    Have the retailer state the supply phase, inverter connection limit, export limit and any export-control cost. The local network connection agreement, not a generic datasheet, determines those settings. See the Australian Government's connection guidance.

  3. Test savings against the household, not a brochure.

    Ask which bills or interval data, tariff, feed-in rate, export limit and future loads support the savings and payback claim. Self-consumed electricity and tariff timing usually matter more than a headline feed-in rate. See the system sizing and battery savings guidance.

  4. Specify the operating outcome.

    Confirm the proposed inverter phase, PV input design, battery pairing and export-control configuration against the final connection agreement. A suitable product can still require a different site design or control setting.

  5. Name the party responsible after installation.

    Keep the retailer, installer, manufacturer warranty and escalation path in the contract. Australian Consumer Law guarantees apply separately from any manufacturer warranty; where one business supplied both product and installation, it is generally responsible for the remedy. See the ACCC guidance.

Decision snapshot

Where the comparison separates

OverallSymo GEN24 10.0 Plus leads the global score by 4 points.
Strongest dimensionsPrimo GEN24 Plus: Features & Integration · Symo GEN24 10.0 Plus: Features & Integration
Largest differenceSymo GEN24 10.0 Plus has the largest pillar edge in Efficiency (14 points).
Market evidencePrimo GEN24 Plus: buyer ready · Symo GEN24 10.0 Plus: buyer ready

A score lead is only meaningful inside this shared class or tier. Weigh it against the specification and evidence rows above before deciding.

Both products are scored in the Premium European class, on the same rubric weighting. Scores are not comparable across classes or tiers. Full methodology.