Fox ESS H1 3.0kW Hybrid Inverter with EPS 1PH Gen 2

FE-H1-3.0-G2 | Single-phase 3kW high-voltage hybrid inverter with dual MPPT, integrated EPS backup and IP65 rating for residential solar + storage.

Key Features

• 3kW rated AC output with dual MPPT trackers (max 4.5kW PV input).
• High-voltage battery compatibility (ECS2900/4100 series, 80-480V range).
• Integrated EPS backup port (3kW continuous, <20ms switch time).
• 97% Euro efficiency with wide MPPT range 80-550V DC.
• IP65 rated for indoor/outdoor installation with natural cooling.
• Export limitation via CT clamp or Modbus meter.
• WiFi dongle included for Fox ESS cloud monitoring.
• Parallel operation up to 10 units.

Electrical Characteristics

Rated AC Power	3,000 W
Max PV Input	4,500 W
MPPT Voltage Range	80-550 V DC
Max Efficiency	97.6%
EPS Output	3kW continuous / 3.6kW 60s
Battery Voltage	80-480 V DC
Grid Voltage	220-240 V AC

Mechanical Specifications

Dimensions (W×H×D)	400 × 352 × 190 mm
Weight	22 kg
Protection Rating	IP65
Cooling	Natural convection
Operating Temp	-25°C ~ +60°C
Noise Level	<29 dB

Installation & Compatibility

• Integrated DC switch and CT clamp included.
• Compatible with Fox ECS2900 (1M+1S min) and ECS4100 batteries.
• 5-year standard warranty (extendable to 10 years).
• G98/G99 compliant with remote firmware updates.

MPN: FE-H1-3.0-G2
Model: Fox H1 3.0kW Hybrid Gen 2

Next-generation residential hybrid inverter combining PV optimisation, high-voltage battery support and seamless EPS backup in a compact IP65 package.