Fox ESS KH: Single-Phase Hybrid Inverter (7-10.5kW)
Overview
The Fox ESS KH is the higher-power single-phase hybrid inverter in the Fox ESS range, covering 7kW to 10.5kW. It’s built around high-voltage batteries for strong round-trip efficiency, and suits larger homes with substantial solar and storage needs. PV and battery are handled in one unit, with up to 10.5kW charge/discharge in an IP65-rated, outdoor-suitable enclosure.
Key Features
- High-voltage battery compatibility: Works with Fox ESS high-voltage batteries (85-480V, 300V recommended) for maximum round-trip efficiency.
- High power: Up to 10.5kW charge/discharge, with up to 50A battery charge and discharge current.
- Easy installation: Flexible configuration, plug-and-play set-up and built-in fuse protection.
- IP65 rated: Suitable for outdoor installation, with natural cooling and very quiet operation (under 30 dB).
- Remote monitoring: FoxCloud V2.0 via smartphone app or web portal.
- Backup (EPS) output: Switchover in under 6ms, with a 60-second peak output of up to 12kW on the larger models.
- Scalable: Up to 10 units in parallel.
- Built-in safety: PV and battery reverse polarity protection, anti-islanding, leakage current and insulation resistance detection, overcurrent and overtemperature protection, Type II AC/DC SPD, and optional AFCI.
Comes with a CT in the box
