FoxESS 11.4kw Inverter+20kWh Batteries+Hub - FoxESS 11.4kw Inverter+20kWh Batteries+Hub
FoxESS 11.4kw Inverter+20kWh Batteries+Hub - FoxESS 11.4kw Inverter+20kWh Batteries+Hub
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- SKU
- PES-ESS-AIO-0008
- MPN
- FoxESS 11.4kw Inverter+20kWh Batteries+Hub
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FoxESS 11.4 kW Inverter + 20 kWh Batteries + Hub — US split-phase hybrid ESS kit
The FoxESS 11.4kw Inverter+20kWh Batteries+Hub is a complete, future-ready energy storage system designed for homeowners and small businesses who want unmatched efficiency, resilience, and long-term savings. This advanced setup combines high-output solar conversion, premium lithium-iron-phosphate battery storage, and a smart management hub into one powerful bundle. From day-one energy independence to long-term ROI, this system is engineered to deliver reliable electricity, strong backup power, and intelligent control over your entire solar ecosystem.
Is bundle me H1-11.4-US hybrid inverter, ECS4000-H5 high-voltage LFP battery stack (~19.87 kWh), aur FoxESS Hub G2 smart energy gateway shamil hai — 120/240 V split-phase homes ke liye fast, code-friendly whole-home backup aur self-consumption solution. [FoxESS datasheets]
What’s included
- H1-11.4-US hybrid inverter (split-phase 120/240 V, 3 MPPT, Type 4X/IP66)
- ECS4000-H5 battery stack = 1×CM4000 master + 4×CS4000 sub modules (~19.87 kWh, 288 V nominal)
- FOX Hub G2 smart energy management gateway (200 A / 48 kW, <20 ms transfer)
Key features
- High PV headroom: 3 MPPT, PV input up to 22.8 kW (80–550 V MPPT window)
- HV LFP storage: modular stack to ~19.87 kWh (ECS4000-H5), ≥6000 cycles, >95% RTE
- Whole-home control: Hub G2 200 A gateway, 3 smart circuits (80 A each), generator-ready, <20 ms switchover
- UL compliance: Inverter UL1741/IEEE 1547; Battery UL9540/UL9540A; Hub listed for US residential
Specifications
| Inverter — H1-11.4-US | |
|---|---|
| AC output | 11.4 kW @ 120/240 V split-phase · rated current ~47.5 A |
| PV input | 3 MPPT · max PV 22.8 kW · 600 V max · MPPT 80–550 V (full-load 305–500 V) |
| Battery bus | HV 85–460 V · 50 A charge/discharge (cont.) |
| Backup capacity | max apparent 17.1 kVA (peaks per datasheet) |
| Enclosure / dims / weight | Type 4X/IP66 · ≈18.2″ × 25.9″ × 9.2″ · ≈83.8 lb |
| Battery — ECS4000-H5 stack (~19.87 kWh) | |
| Make-up | 1×CM4000 (master) + 4×CS4000 (sub) modules |
| Usable energy (nominal) | ≈19.87 kWh · nominal 288 V (range 243–328.5 V) |
| Per-module specs | CM4000 ≈3.97 kWh, ≈39 kg; CS4000 ≈3.97 kWh, ≈35 kg |
| Current limits | 50 A charge/discharge (cont.), 65 A (60 s peak) |
| Ingress / cycles | IP65 · ≥6000 cycles @ 90% DoD (typ.) |
| Gateway — FOX Hub G2 | |
| Service rating | 200 A service · rated power 48 kW · 120/240 V |
| Smart circuits | 3 managed circuits: 1×240 V + 2×120 V (each up to 80 A) |
| Transfer time | <20 ms on/off-grid transition · generator-ready (2-wire start) |
| Enclosure / dims / weight | Type 3R · ≈26.2″ × 17.4″ × 6.2″ · ≈37.4 lb |
| System notes | |
| Comms & monitoring | Wi-Fi/LAN, CAN/RS485, SunSpec; FoxCloud US app/web |
| Certifications | UL1741/IEEE 1547 (inverter) · UL9540/UL9540A (battery) · FCC Part 15 (system components) |
All ratings per FoxESS US datasheets; 20 kWh class ≈ ECS4000-H5 (19.87 kWh) stack. Hub G2 enables whole-home switching & smart loads with generator integration. Always follow the latest manuals for wiring/clearances. [FoxESS PDFs]
Why Choose the FoxESS 11.4kw Inverter+20kWh Batteries+Hub?
Investing in this package gives you access to a robust and scalable renewable energy solution. The inverter is built to convert solar energy with remarkable precision, ensuring maximum usable power every day. Paired with 20kWh of high-performance batteries, it stores enough energy to sustain essential loads during power outages or run your property efficiently through the night.
The hub acts as the central brain, enabling seamless communication between components. This ensures that you get real-time monitoring, automated power optimization, and remote management from anywhere. Whether you're cutting energy bills or strengthening backup readiness, this all-in-one system is engineered to exceed expectations.
Key Features of the FoxESS 11.4kw Inverter+20kWh Batteries+Hub
When selecting a premium solar storage system, features matter. This integrated solution gives you a range of advanced capabilities that elevate your entire energy setup.
1. High-Efficiency 11.4kW Inverter
The inverter is the heart of your solar system, responsible for converting solar DC power into safe, stable AC electricity. With top-tier energy conversion efficiency, it minimizes losses and ensures consistent performance even during high-load periods.
2. Long-Lasting 20kWh Battery Storage
With 20kWh of storage, you can power essential appliances during blackouts, reduce reliance on grid electricity, and take advantage of smart load shifting. The lithium-iron-phosphate technology provides improved thermal stability, longer cycle life, and safe, dependable output.
3. Smart Hub for Total Control
The integrated hub gives you the ability to manage your system through intuitive controls. Monitor real-time usage, view solar production, schedule charging, and optimize backup priorities—all from an easy-to-use platform.
4. Scalable and Flexible Configuration
Future expansion is simple. Whether you decide to add more panels or increase battery capacity, the system is designed for seamless scalability without requiring heavy infrastructure changes.
Benefits of Installing the FoxESS 11.4kw Inverter+20kWh Batteries+Hub
This system provides multiple long-term benefits that make it a standout choice for energy-conscious property owners.
1. Lower Energy Bills
By maximizing solar utilization and storing unused energy, you reduce grid dependence. This results in lower monthly electricity costs and faster returns on investment.
2. Complete Backup Power Security
20kWh of energy can support lights, fans, refrigerators, networking devices, and other essentials for hours during outages. With the right load management, this system ensures a smooth, uninterrupted power supply.
3. Enhanced Energy Independence
Gain more control over your household energy usage. The smart hub ensures intelligent distribution, prioritizing solar energy for critical loads and minimizing grid consumption.
4. Environmentally Responsible Choice
This setup reduces carbon footprint significantly. By using clean solar energy and advanced storage, you take meaningful steps toward sustainable living.
Who Should Choose the FoxESS 11.4kw Inverter+20kWh Batteries+Hub?
This premium bundle is ideal for:
- Homeowners seeking strong backup power
- Commercial properties wanting to stabilize energy costs
- Locations experiencing frequent power outages
- Solar users planning long-term energy independence
- Anyone upgrading an existing system with better storage and smarter control
If your goal is long-term savings, stable power, and future scalability, this is one of the most reliable and efficient energy solutions available.
Installation, Maintenance, and Lifespan
Professional installation ensures optimal placement, wiring, and system configuration. Once installed, maintenance is minimal. The inverter requires periodic inspections, while the batteries are built for long cycle life with very low upkeep. With proper care, the system delivers stable performance for many years, making it a strong long-term investment.
| SKU | PES-ESS-AIO-0008 |
|---|---|
| MPN | FoxESS 11.4kw Inverter+20kWh Batteries+Hub |
| Manufacturer | FoxESS |
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