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Fox ESS H3 Pro 15kW 3ph Hybrid Inverter
H3-PRO-15.0
Fox ESS H3 Pro 15kW Hybrid Inverter - Three Phase, Triple MPPT, Dual Battery Bank Capability
The Fox ESS H3 Pro 15kW hybrid inverter is a high-performance three-phase solution designed for large residential and commercial installations. With advanced MPPT tracking, dual battery connectivity, and scalable parallel operation, it delivers maximum flexibility and reliable energy management.
- Triple MPPT Performance: Three MPPT trackers optimise energy generation across multiple roof layouts and string configurations.
- Dual Battery Bank Support: Connect two separate battery banks for increased storage capacity and system flexibility.
- Scalable System Design: Supports parallel installation of up to 10 inverters for large-scale energy systems.
- Integrated Backup Power: Built-in EPS ensures continuous power supply during outages without affecting output performance.
- Robust & Connected: IP65-rated with WiFi as standard, plus optional LAN and 4G connectivity for remote monitoring.
Technical Specification
- Model: H3 Pro
- Output Power: 15kW
- Phase: Three phase
- MPPT: 3 trackers
- IP Rating: IP65
✅ Specify the Fox ESS H3 Pro 15kW inverter for scalable, high-performance hybrid energy systems with advanced flexibility.
| Product | Hybrid Inverter |
| Type | Hybrid |
| Nominal Power Output | 15.0 kW |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 4:30 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.