Description
Fox ESS AC1-5.0-E 5kW AC-Coupled Inverter with ECS2900 Battery Kit
Complete Fox ESS AC-coupled solar storage system comprising:
Fox ESS AC1-5.0-E 5kW AC-coupled inverter
ECS2900 Master battery
ECS2900 Slave battery
This system is designed to add battery storage to existing solar PV installations, allowing you to store excess generation for later use and improve self-consumption.
The inverter is rated at 5kW output and supports remote monitoring via Wi-Fi (Wi-Fi port present; dongle not included).
Removed from a working system and fully tested in our workshop prior to listing.
Included:
AC1-5.0-E inverter
ECS2900 Master battery
ECS2900 Slave battery
Not Included:
Wi-Fi dongle
Original wall mounting bracket
Suitable for compatible single-phase UK installations.
Please confirm system compatibility before purchase.
📦 UK delivery only (pallet delivery due to weight).
















