• MCS-certified products
  • Next Day Delivery
0800 193 6010 sales@clearraysolar.co.uk
FOX ESS H3 Smart 10.0KW 3PH Hybrid/AC Inverter
Fox ESS 8 IN STOCK

Fox H3 Smart 10.0KW 3ph Hybrid Inverter

FE-H3-10.0-SMART
£1,255.44 ex VAT

How many inverters do you need?

Secure Checkout 14-Day Returns Tracked Delivery
High Conversion EfficiencyMore of your solar reaches the home
MPPT TrackingMaximises yield in changing light
Grid CompliantMeets UK G98 / G99 requirements

Fox ESS Fox H3 Smart 10.0KW 3ph Hybrid Inverter

FOX ESS H3 Smart 10.0KW 3PH Hybrid/AC Inverter
Part No: FE-H3-10.0-SMART
Storage Systems - Hybrid Inverter

Fox ESS H3 Smart Series - 10.0kW

H3-10.0-Smart

  • Easy installation - Plug & Play, built-in fuse protection.
  • High voltage - Maximum round-trip efficiency.
  • Maximum flexibility - 3 battery types to choose from, True 3-phase backup power.
  • IP65 rated - Suitable for outdoor installation.
  • Monitoring - Monitor remotely via app or web portal.

Please note the Fox ESS H3 Smart Inverter range cannot be installed in the Benelux

Includes meter

WiFi LAN stick must be purchased separately


High Efficiency 97.90 %More power from the same roof space
IP65 RatedBuilt for UK weather conditions
Technical Specifications
Rated Power (Pmax)10,000 W
Module Efficiency97.90 %
Battery Voltage100 - 800 V
MPPT Quantity3
Min MPPT Voltage120 V
Max MPPT Voltage950 V
Max Input Voltage1,000 V
Max DC Power18,000 W
Max AC Power (5 min)11,000 VA
Max DC Current20 / 20 / 20 A
Max DC Inputs3
Integrated DC SwitchYes
Height450 mm
Width600 mm
Depth226 mm
Weight34 kg
IP RatingIP65
Operating Temperature-25 °C to +60 °C, derating at +45 °C
Warranty5 years standard, 10 years when the installation is registered with Fox ESS online

Build your complete solar system

Everything you need in one place.

  • Inverters
  • Batteries
  • Mounting Systems
  • Cabling & Accessories
Build a system
Documents & Certificates
Data Sheet Fox ESS H3 Smart DE (German) Data Sheet Fox ESS H3 Smart EN Data Sheet Fox ESS H3 Smart NL (Dutch) EN50549 Fox Ess H3 Smart - P3 Pro EN
Shipping & Returns

Delivery times vary by region:

  • UK — 1-2 business days
  • Highlands & Islands — 1-2 business days

Returns accepted within 14 days of delivery for unused items in original packaging.