Fox ESSH3-15.0-Smart
The Fox ESS H3-15.0-Smart is a solar inverter with AC power 15 kW, MPP trackers 3 and european efficiency 97.2 %.1
Key figures
Technical specifications
| Performance | |
|---|---|
| AC power | 15 kW1 |
| MPP trackers | 31 |
| Strings per MPPT | 11 |
| Efficiency | |
| Max. efficiency | 97.9 %1 |
| European efficiency | 97.2 %1 |
| Noise | |
| Noise | 55 dB(A)1 |
| Electrical | |
| MPPT voltage min. | 120 V1 |
| MPPT voltage max. | 950 V1 |
| Max. input current per MPPT | 20 A1 |
| Connectivity & smart | |
| Hybrid (battery-ready) | Yes1 |
| Backup power | Yes1 |
| Wi-Fi / monitoring | Yes1 |
| Dimensions & weight | |
| IP rating | IP651 |
| Width | 600 mm1 |
| Height | 450 mm1 |
| Depth | 226 mm1 |
| Weight | 34 kg1 |
| Warranty & lifespan | |
| Warranty | 10 years1 |
Manufacturer documentation
- Product page
- Datasheet / specifications — H3 Smart THREE-PHASE HYBRID INVERTER – V1.2 | 2025/07/02
External links to Fox ESS's official website. The manufacturer may change or move documents; where they differ, the manufacturer's latest version applies.
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Frequently asked questions
What is the AC power of the Fox ESS H3-15.0-Smart?
The AC power of the Fox ESS H3-15.0-Smart is 15 kW.1
What is the MPP trackers of the Fox ESS H3-15.0-Smart?
The MPP trackers of the Fox ESS H3-15.0-Smart is 3.1
What is the european efficiency of the Fox ESS H3-15.0-Smart?
The european efficiency of the Fox ESS H3-15.0-Smart is 97.2 %.1
Does the Fox ESS H3-15.0-Smart have hybrid (battery-ready)?
Yes, the Fox ESS H3-15.0-Smart has hybrid (battery-ready).1
Sources
- H3 Smart THREE-PHASE HYBRID INVERTER, V1.2 | 2025/07/02 — Fox ESS · accessed 29 Sept 2026