Fox ESS H3-Pro-20.0 three-phase hybrid inverter
- 20 kW three-phase hybrid inverter for high-voltage LFP batteries
- 2 battery inputs (150–800 V battery voltage range)
- 3 MPPT trackers, 2 strings per tracker
- Up to 40 kWp PV (200% oversizing)
- Full three-phase emergency power (EPS) at 20 kVA, switchover in under 10 ms
- Unbalanced load support
- Up to 10 units in parallel (Fox AI-Link required)
- Up to 97.2% maximum efficiency
- IP65, suitable for outdoor installation
- Built-in Wi-Fi and Ethernet; remote monitoring through FoxCloud 2.0
- 10-year warranty (5 years as standard, extendable to 10 years through registration)
- Smart meter included
Don't forget: You must register your install with Fox online to activate the 10 year product warranty, otherwise it's 5 years as standard. Please check the warranty document for more information.