X3 Ultra

AU Warranty scope

Before

SolaX Australia's current warranty page lists 10 years for the exact X3-ULT Australian family.

After

AU V1.6 expressly lists X3-ULT-30K with 10 years from installation, capped at 129 months from manufacture. It applies to products sold and installed from 1 February 2025; earlier products need their applicable prior instrument. The NSW PDRS installation-date exception requires scheme and accredited-provider approval. The warranty table lists 15KP/15K/19.9K/20K/25K/30K; it does not establish cover for 20KP.

AU Warranty conditions

Current text

labour: The policy permits on-site repair but does not promise an unlimited owner entitlement to third-party site labour.; registration: AU V1.6 requires authorised supply, installation, commissioning, activation and SolaXCloud warranty registration with invoice, serial number and contact details as soon as possible after commissioning. Claims use the distributor or installer first, with SolaX escalation; provide model, serial, installation and failure dates, fault evidence and purchase or commissioning proof. Obtain prior consent and RMA before exchange. The policy states both one month and four weeks for failure notice, and both six weeks and 30 days for return of replaced equipment; the deadlines need clarification, and the longer period is not assumed.; remedy: At SolaX's choice: software or configuration correction, repair at its premises or on site, or a new or equivalent repaired, refurbished or upgraded replacement. Prior consent and RMA are required before exchange. Invalid or non-defective claims can incur labour, travel, delivery and replacement charges. A technical substitute can leave adaptation costs with the owner. The battery-section minimum-one-year replacement term is not established for this inverter. Australian Consumer Law rights remain additional; uncapped owner-selected labour and removal/reinstallation are not promised.; removal reinstallation: Full removal and reinstallation cost is not stated as an unconditional entitlement.; transferability: No automatic subsequent-owner transfer right was found in the governing terms.; transport: Normal ground transport is covered in specified Australian areas up to AUD 200 per case; excess cost remains with the claimant.

The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

AU Evidence sources

Before

https://au.solaxpower.com/products/x3-ultra.html; https://au.solaxpower.com/uploads/file/solax-x3-ultra-datasheet-au-en.pdf; https://au.solaxpower.com/warranty.html; https://cer.gov.au/document/cec-approved-inverters

After

https://au.solaxpower.com/products/x3-ultra.html; https://au.solaxpower.com/uploads/file/solax-warranty-terms-and-conditions-au-english.pdf; https://au.solaxpower.com/uploads/file/solax-x3-ultra-datasheet-au-en.pdf; https://au.solaxpower.com/warranty.html; https://cer.gov.au/document/cec-approved-inverters

AU Support Note

Current text

The public AU product page writes the 25 kW variant as X3-ULT-25KP, while the current AU datasheet, warranty page and approved list use X3-ULT-25K. This record follows the datasheet and approval identity and does not merge the two labels silently. Scoped warranty review 6 October 2026: V1.6 names the scored X3-ULT-30K but omits the adjacent 20KP code. Neither 20KP coverage nor a 25KP/25K alias is assumed; approval and broader market-review dates remain unchanged.

The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

Evidence sources

Before

https://au.solaxpower.com/uploads/file/solax-ev-charger-g2-datasheet-for-au-en.pdf; https://au.solaxpower.com/uploads/file/x3-ultra-series-user-manual-en.pdf; https://www.solaxpower.com/uploads/file/x1-x3-hac-series-user-manual-en.pdf

After

https://au.solaxpower.com/blogs/Integrating-Your-Solar-System-with-a-Smart-Home.html; https://au.solaxpower.com/uploads/file/solax-ev-charger-g2-datasheet-for-au-en.pdf; https://au.solaxpower.com/uploads/file/x3-ultra-series-user-manual-en.pdf; https://github.com/wills106/homeassistant-solax-modbus/blob/825c51281847554b37a90007fd5d0b807e6ae8df/custom_components/solax_modbus/plugin_solax.py; https://github.com/wills106/homeassistant-solax-modbus/blob/825c51281847554b37a90007fd5d0b807e6ae8df/docs/installation.md; https://www.solaxpower.com/uploads/file/x1-x3-hac-series-user-manual-en.pdf

Global score

Before

77.2

After

77.5

Source revision

Current text

SolaX X3 Ultra AU datasheet V2.6 and current Australian product, warranty and approved-inverter records checked 2026-08-02; AU hybrid inverter decision sprint II checked 2026-08-06; AU current-family recovery checked 2026-08-07. First-market DE overlay review 2026-08-31: official German catalogues recorded for the remaining 17 AU+US identities; Australian and United States overlays and scores unchanged. Scoped EV integration recovery 2026-10-05: X3 Ultra manual Version 16 (2026-07-30), HAC manual Version 3 (2025-02-17, app 6.5.0) and retrieved AU charger datasheet V1.3; broader market review dates unchanged.; scoped X3-Ultra30kW community Home Assistant integration reviewed2026-10-05, project commit825c51281847; broad product/market review dates unchanged

The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

Title

Before

EV charging controls and operating limits

After

EV charging and community smart-home controls

Smart home & IoT depth

Before

No local smart home integration

After

Community integration (Home Assistant, no native support)

Smart home & IoT depth: Evidence sources

Before

https://au.solaxpower.com/products/x3-ultra.html

After

https://au.solaxpower.com/blogs/Integrating-Your-Solar-System-with-a-Smart-Home.html; https://github.com/wills106/homeassistant-solax-modbus/blob/825c51281847554b37a90007fd5d0b807e6ae8df/custom_components/solax_modbus/plugin_solax.py; https://github.com/wills106/homeassistant-solax-modbus/blob/825c51281847554b37a90007fd5d0b807e6ae8df/docs/installation.md

Summary

Current text

EV charging requires a separate compatible SolaX Smart EV Charger and metering/communication setup. The exact manuals establish scheduled charging and Timer Boost, plus native solar-surplus charging in the charger's Solar scene. OCPP uses a separate scene; simultaneous OCPP and native solar-surplus operation is not established. Green mode at the default 3 A threshold may draw grid power to meet the 6 A charging minimum; the 6 A setting avoids that grid contribution. Boost charging may import electricity. Zero-export operation requires wired communication with the inverter, and lost communication limits surplus charging. Battery discharge to the charger is separately configurable. No bidirectional charging is established. Confirm accessory and firmware applicability for the installed equipment. Home Assistant integration is community maintained and requires compatible local Modbus communications plus inverter and adapter firmware. Supported serial-prefix variants and transport setup must match the installed unit; support does not guarantee every control or parallel-system operation. This is not native SolaX smart-home or MQTT support.

The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

Energy Ecosystem pillar score

Before

52.5

After

55.2

Smart home & IoT depth: Evidence status

Before

reviewed_absence

After

sourced

Title

Before

Not previously recorded

After

EV charging controls and operating limits

Summary

Before

Not previously recorded

After

EV charging requires a separate compatible SolaX Smart EV Charger and metering/communication setup. The exact manuals establish scheduled charging and Timer Boost, plus native solar-surplus charging in the charger's Solar scene. OCPP uses a separate scene; simultaneous OCPP and native solar-surplus operation is not established. Green mode at the default 3 A threshold may draw grid power to meet the 6 A charging minimum; the 6 A setting avoids that grid contribution. Boost charging may import electricity. Zero-export operation requires wired communication with the inverter, and lost communication limits surplus charging. Battery discharge to the charger is separately configurable. No bidirectional charging is established. Confirm accessory and firmware applicability for the installed equipment.

Evidence sources

Before

Not previously recorded

After

https://au.solaxpower.com/uploads/file/solax-ev-charger-g2-datasheet-for-au-en.pdf; https://au.solaxpower.com/uploads/file/x3-ultra-series-user-manual-en.pdf; https://www.solaxpower.com/uploads/file/x1-x3-hac-series-user-manual-en.pdf

EV charging integration: Evidence sources

Before

https://au.solaxpower.com/products/x3-ultra.html

After

https://au.solaxpower.com/uploads/file/solax-ev-charger-g2-datasheet-for-au-en.pdf; https://au.solaxpower.com/uploads/file/x3-ultra-series-user-manual-en.pdf; https://www.solaxpower.com/uploads/file/x1-x3-hac-series-user-manual-en.pdf

Energy Ecosystem pillar score

Before

48

After

52.5

EV charging integration: Evidence status

Before

reviewed_absence

After

sourced

Source revision

Current text

SolaX X3 Ultra AU datasheet V2.6 and current Australian product, warranty and approved-inverter records checked 2026-08-02; AU hybrid inverter decision sprint II checked 2026-08-06; AU current-family recovery checked 2026-08-07. First-market DE overlay review 2026-08-31: official German catalogues recorded for the remaining 17 AU+US identities; Australian and United States overlays and scores unchanged. Scoped EV integration recovery 2026-10-05: X3 Ultra manual Version 16 (2026-07-30), HAC manual Version 3 (2025-02-17, app 6.5.0) and retrieved AU charger datasheet V1.3; broader market review dates unchanged.

The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

EV charging integration

Before

No EV integration

After

Basic EV charger scheduling (timer / relay)

Global score

Before

76.7

After

77.2

US Evidence sources

Before

https://au.solaxpower.com/uploads/file/solax-x3-ultra-datasheet-au-en.pdf; https://d3gmvp5nwny4u2.cloudfront.net/assets/warranty/warranty-terms-and-conditions-us-and-canada-english-20240723.pdf; https://solarequipment.energy.ca.gov/Home/PropertyDetails/InverterSolarList; https://us.solaxpower.com/ (archived copy https://web.archive.org/web/20260731060253/https://us.solaxpower.com/)

After

https://au.solaxpower.com/uploads/file/solax-x3-ultra-datasheet-au-en.pdf; https://d3gmvp5nwny4u2.cloudfront.net/assets/warranty/warranty-terms-and-conditions-us-and-canada-english-20240723.pdf; https://solarequipment.energy.ca.gov/Home/PropertyDetails/InverterSolarList; https://us.solaxpower.com/; https://web.archive.org/web/20260731060253/https://us.solaxpower.com/

DE Warranty conditions

Before

Not previously recorded

After

labour: No unconditional full-term owner-selected labour entitlement was established.; registration: The free ten-year extension requires SolaX Cloud connection and production-data upload under the German programme. The start date is the earlier of first installation or manufacture plus 9 months.; remedy: The applicable SolaX warranty instrument controls repair or replacement.; removal reinstallation: No unconditional removal and reinstallation entitlement was established.; transferability: The reviewed German warranty surface does not establish an unrestricted later-owner transfer right.; transport: No unconditional full-term freight entitlement was established.

DE Support Note

Before

Not previously recorded

After

de.solaxpower.com lists X3-ULT-15K through X3-ULT-30K. Manufacturer listing is established; distributor inventory is not inferred.

DE Status

Before

Not previously recorded

After

available

DE Grid and installation context

Before

Not previously recorded

After

The German X3-Ultra page prints VDE4105 29900 W for this family. Other Ultra bins are not transferred onto the scored 30K SKU. Site approval remains installation-specific.

DE Certifications

Before

Not previously recorded

After

The SolaX Germany X3-Ultra page names X3-ULT-15K through X3-ULT-30K including the scored 30K SKU, and prints VDE4105 29900 W. The German warranty table names X3-Ultra.

DE Warranty scope

Before

Not previously recorded

After

Germany; SolaX publishes five years standard warranty for X3-Ultra, with a free extension to ten years subject to SolaX Cloud connection and production-data upload. Other Ultra bins are not transferred onto this 30K record.

Source revision

Current text

SolaX X3 Ultra AU datasheet V2.6 and current Australian product, warranty and approved-inverter records checked 2026-08-02; AU hybrid inverter decision sprint II checked 2026-08-06; AU current-family recovery checked 2026-08-07. First-market DE overlay review 2026-08-31: official German catalogues recorded for the remaining 17 AU+US identities; Australian and United States overlays and scores unchanged.

The previous text is not reproduced here: both versions run to a full research paragraph. Both are in the JSON record linked below.

DE Evidence sources

Before

Not previously recorded

After

https://de.solaxpower.com/products/x3-ultra.html; https://de.solaxpower.com/uploads/file/solax-eu-garantiebestimmungen-und-bedingungen-de.pdf; https://de.solaxpower.com/warranty.html

Certification: X3-ULT-30K (AS4777-2 2020)

Before

Not previously recorded

After

accepted at: 2026-08-29; category: inverter; certification model: X3-ULT-30K (AS4777-2 2020); jurisdiction: au_cec; match method: exact_normalized_single_record; product slug: solax-x3-ultra-30-au; source key: data/inverters/solax_x3_ultra_30_au.json; source manufacturer name: SolaX Power Network Technology (Zhe jiang) Co Ltd; validation: approved at: 2024-06-25; candidate model: X3-ULT-30K (AS4777-2 2020); data confidence: High; evidence url: https://cer.gov.au/document/cec-approved-inverters-0; expires at: 2027-06-25; list data version: au-cer-inverter-2026-08-20-51491c596569; list retrieved at: 2026-08-27T04:30:12Z; listing status at validation: listed

Certification model

Before

Not previously recorded

After

X3-ULT-30K (AS4777-2 2020)

Value

Before

Not previously recorded

After

Direct-pv hybrid inverter with 3 independent MPPTs at the scored model boundary.

Evidence sources

Before

Not previously recorded

After

https://au.solaxpower.com/uploads/file/solax-x3-ultra-datasheet-au-en.pdf

Confidence

Before

Not previously recorded

After

high

State

Before

Not previously recorded

After

supported