Device Comparison
SolarEdge Home Hub Inverter Single Phase vs Solis S6-EH1P(3-10)K-L-PLUS vs Huawei SUN2000-3KTL-6KTL-L1 vs Fronius Primo GEN24
Compare 4 solar inverter options by installation fit, monitoring, local data access, source-checked specs, and buying context.
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Which To Choose
Start with the practical fit, then read the table.
SolarEdge Home Hub Inverter Single Phase
Best fit when a 11.4 kW inverter class, battery-ready planning, and backup requirements like conditional backup with SolarEdge Home Battery and Backup Interface; subject to local rules, firmware, 240 V standalone support, and installed battery rating..
Solis S6-EH1P(3-10)K-L-PLUS
Best fit when a 10 kW inverter class, battery-ready planning, and backup requirements like on/off-grid backup; <10 ms transfer for one inverter, <20 ms for parallel systems; generator and smart-load support..
Huawei SUN2000-3KTL-6KTL-L1
Best fit when a 6 kW inverter class, battery-ready planning, and backup requirements like backup output supported when paired with Huawei Backup Box-B0 or SmartGuard-63A-S0 and a compatible LUNA2000 battery system; this is not a standalone off-grid capability..
Fronius Primo GEN24
Best fit when a 10 kW inverter class, battery-ready planning, and backup requirements like pV Point is available on GEN24; Full Backup on Primo GEN24 Plus requires a compatible battery and external grid-switching components. Model and country limits apply..
Use this comparison when you are choosing between solar inverter options and need to separate practical setup fit from headline specifications.
At A Glance
Key fit signals before the full table
A quick pass over the most decision-shaping details for each device in this featured comparison.
SolarEdge Home Hub Inverter Single Phase
- Rated power
- 11.4 kW
- Max PV input
- 22.8 kW
- Battery ready
- Yes
- Backup
- Conditional backup with SolarEdge Home Battery and Backup Interface; subject to local rules, firmware, 240 V standalone support, and installed battery rating.
Solis S6-EH1P(3-10)K-L-PLUS
- Rated power
- 10 kW
- Max PV input
- 20 kW
- MPPT trackers
- 2
- Battery ready
- Yes
Huawei SUN2000-3KTL-6KTL-L1
- Rated power
- 6 kW
- Max PV input
- 9 kW
- MPPT trackers
- 2
- Battery ready
- Yes
Fronius Primo GEN24
- Rated power
- 10 kW
- Max PV input
- 10.36 kW
- MPPT trackers
- 2
- Battery ready
- Yes
Before You Decide
Checks that matter before price.
- Match rated power and MPPT layout to the roof, not just the headline inverter size.
- Check whether battery-ready really means compatible with the battery path you want.
- Look at backup behavior early, because it can change wiring and quote complexity.
- Decide whether the vendor app is enough or whether local data access matters later.
| Install fit | ||||
|---|---|---|---|---|
| Phase support | Single-phase or North American split-phase residential systems | Single-phase AC grid output, L/N/PE 220 V / 230 V, 50/60 Hz. | Single-phase residential solar systems | Single-phase 1~ NPE 220/230 V; separate North American variants support 208-240 V. |
| Installation | Wall-mounted SolarEdge ecosystem hybrid inverter | Single-phase low-voltage residential hybrid inverter for PV plus 40-60 V battery systems. | Wall-mounted single-phase smart PV inverter for indoor or outdoor IP65 installation | Wall-mounted IP66 indoor/outdoor single-phase string inverter; battery and Full Backup functions apply to compatible Primo GEN24 Plus configurations. |
| Measurement | Inverter telemetry for PV, battery, optimizer, and grid status | Solar hybrid inverter for PV conversion, battery charge/discharge control, grid export control, and backup-load operation. | Solar inverter telemetry for PV generation, battery DC path, grid status, and backup-capable Huawei Smart PV system operation | PV string-inverter telemetry for generation, grid power flow, compatible battery state and configured backup status; optional Modbus adds per-MPPT data. |
| Max current | 47.8 A | 50 A | 27.3 A | 27.5 A |
| Rated power | 11.4 kW | 10 kW | 6 kW | 10 kW |
| Inverter fit | ||||
| Max PV input | 22.8 kW | 20 kW | 9 kW | 10.36 kW |
| MPPT trackers | Unknown | 2 | 2 | 2 |
| Battery ready | Yes | Yes | Yes | Yes |
| Backup support | Conditional backup with SolarEdge Home Battery and Backup Interface; subject to local rules, firmware, 240 V standalone support, and installed battery rating. | On/off-grid backup; <10 ms transfer for one inverter, <20 ms for parallel systems; generator and smart-load support. | Backup output supported when paired with Huawei Backup Box-B0 or SmartGuard-63A-S0 and a compatible LUNA2000 battery system; this is not a standalone off-grid capability. | PV Point is available on GEN24; Full Backup on Primo GEN24 Plus requires a compatible battery and external grid-switching components. Model and country limits apply. |
| Monitoring | ||||
| Protocol | SolarEdge Monitoring Platform | SolisCloud | FusionSolar / Smart PV Ecosystem | WLAN / Ethernet / Fronius Solar API JSON / Modbus TCP SunSpec / RS485 / optional Solar.web |
| Local API | Yes | Yes | Yes | Yes |
| Cloud dependency | SolarEdge Monitoring cloud is standard; local Modbus/SunSpec options depend on setup. | SolisCloud is documented for remote control, AI optimisation, and troubleshooting; core inverter operation also includes local display and inverter controls. | FusionSolar cloud/app is the standard monitoring path; RS485, WLAN, Ethernet dongle, and optional 4G dongle communication are documented for system integration. | No cloud is required for local operation, web access, Solar API JSON or optional Modbus TCP. Solar.web is optional for remote monitoring. |
| Home Assistant | Yes | Yes | Yes | Yes |
| Solar fit | ||||
| Solar import/export | Yes | Yes | Yes | Yes |
| Buying context | ||||
| Price range | Installer supplied; hardware price varies by model and region | Installer supplied; hardware price varies by model and region | Installer supplied; hardware price varies by model and region | Installer supplied; hardware price varies by model and region |
| Availability | US, EU, UK, AU, selected markets | Solis global/regional product route; region, grid-code certification, battery compatibility, and installer availability vary by market. | EU, UK, Australia, Asia-Pacific, and selected global Huawei FusionSolar markets; availability and approved accessory stack vary by country. | EU, UK, Australia, North America, and selected global Fronius markets; exact Primo GEN24 / GEN24 Plus model availability varies by country. |
| Source check | ||||
| Last verified | Jun 9, 2026 | Oct 2, 2026 | Sep 3, 2026 | Sep 7, 2026 |
| Product page | Official page | Official page | Official page | Official page |
| Documentation | Official docs | Official docs | Official docs | Official docs |
Verdict
Start with SolarEdge Home Hub Inverter Single Phase when a 11.4 kW inverter class, battery-ready planning, and backup requirements like conditional backup with SolarEdge Home Battery and Backup Interface; subject to local rules, firmware, 240 V standalone support, and installed battery rating.. Put Solis S6-EH1P(3-10)K-L-PLUS higher on the list when a 10 kW inverter class, battery-ready planning, and backup requirements like on/off-grid backup; <10 ms transfer for one inverter, <20 ms for parallel systems; generator and smart-load support.. For the final choice, check the full table for installation constraints, local data access, and source-verified unknowns.
FAQ
Common decision questions.
Which solar inverter should I choose?
Choose the option that matches your installation constraints and data path first. For 4 solar inverter options, the full table is most useful after you know whether local data access, cloud convenience, backup behavior, solar visibility, or expansion matters most.
What should I check before comparing prices?
Check installation fit, required accessories, official documentation, monitoring platform support, and any unknown fields in the source-checked table. Price is only useful once those constraints are clear.
Can these devices work with local dashboards or Home Assistant?
SolarEdge Home Hub Inverter Single Phase, Solis S6-EH1P(3-10)K-L-PLUS, Huawei SUN2000-3KTL-6KTL-L1, Fronius Primo GEN24 list Home Assistant support in the catalog. SolarEdge Home Hub Inverter Single Phase, Solis S6-EH1P(3-10)K-L-PLUS, Huawei SUN2000-3KTL-6KTL-L1, Fronius Primo GEN24 are marked with local API support. Confirm firmware, region, and integration maturity before treating this as a final compatibility guarantee.
Are unknown fields a reason to avoid a device?
Not always. Unknown means the field was not confirmed from the reviewed source data. Treat it as a question for the installer, reseller, or manufacturer before making a purchase decision.