# Fronius Symo GEN24 4.0 Plus / Hybrid Inverter

- **Brand:** Fronius
- **SKU:** FRONIUS-SYMO-GEN24-4.0-PLUS
- **GTIN:** 9007947330635
- **MPN:** 4,210,151,002
- **Price:** 1,759.00 EUR
- **Availability:** In stock
- **Categories:** Inverters

The Fronius Symo GEN24 4.0 Plus is a three-phase hybrid inverter designed for residential photovoltaic systems. It supports battery integration and advanced energy management for efficient energy use. Integrated Wi-Fi and Ethernet enable real-time monitoring and control. With backup power functionality, it ensures reliable and flexible energy supply.

The **Fronius Symo GEN24 4.0 Plus Inverter** is a versatile three-phase hybrid inverter designed for residential photovoltaic systems. It combines efficient energy conversion with advanced energy management and battery compatibility, providing a flexible solution for solar energy generation and storage.

With Multi Flow Technology, the inverter enables simultaneous energy flows between photovoltaic modules, battery storage, and household loads. This allows optimized self-consumption and efficient system operation. Equipped with two MPPT trackers and a wide DC input voltage range, it ensures stable performance and high energy yield even under varying conditions.

The integrated communication package includes Wi-Fi and Ethernet connectivity, enabling real-time monitoring via Fronius Solar.web and seamless integration with smart energy systems. Open interfaces such as Modbus and Solar API allow easy connection with third-party components and energy management solutions.

A key feature of the GEN24 Plus series is its backup power functionality. The PV Point provides basic backup power directly from solar panels, while advanced backup solutions are available when combined with battery systems. This ensures high reliability and energy independence.

### **Core Electrical Characteristics**

1. AC nominal output of 4000 W
2. Three-phase grid connection
3. Two MPPT trackers
4. Wide DC input voltage range (80–1000 V)
5. Maximum efficiency up to 98.2%

### **Connectivity and Integration**

1. Built-in Wi-Fi and Ethernet
2. Integrated data logging and web server
3. Modbus TCP/RTU and Solar API support
4. Compatible with BYD Battery-Box Premium systems
5. Remote monitoring via Fronius Solar.web

### **System Performance and Control**

1. Multi Flow Technology
2. Dynamic Peak Manager
3. Real-time energy management
4. Battery-ready hybrid functionality
5. Backup power support (PV Point)

### **Design and Installation**

1. Compact wall-mounted design
2. Indoor and outdoor installation (IP66)
3. Easy installation with SnapINverter concept
4. Service-friendly construction

### **Safety and Compliance**

1. Protection Class I
2. Overvoltage category II/III
3. Integrated protection features
4. Compliant with IEC, VDE, and CE standards
5. Reliable long-term operation

### **Typical Applications**

1. Residential solar systems
2. Hybrid PV systems with battery storage
3. Smart home energy systems
4. Backup power solutions
5. Self-consumption optimization

## Specifications

| Spec | Value |
| --- | --- |
| Thd | <3.5% |
| Weight | 19.0 kg |
| Cooling | Regulated air cooling |
| Voltage | 610 V DC |
| Grid tie | Yes, with anti-islanding |
| Warranty | 60 months |
| Frequency | 50/60 Hz |
| Dimensions | 474 × 530 × 165 mm |
| Efficiency | 98.2% |
| Monitoring | Fronius Solar.web |
| Mppt range | 80–800 V DC |
| Peak power | 4000W |
| Noise level | <36 dB |
| Battery type | LiFePO4 (BYD Battery-Box Premium HVS/HVM) |
| Max pv power | 6000W |
| Power factor | 0.7–1 |
| Power output | 4000W |
| Communication | WiFi, Ethernet, RS485, Modbus TCP/RTU, Solar API |
| Compatibility | BYD Battery-Box Premium HVS/HVM, smart energy systems |
| Input voltage | 80–1000 V DC |
| Nominal power | 4000W |
| Transfer time | <90 s |
| Certifications | IEC, VDE, CE |
| Charging modes | Solar, Grid |
| Max pv current | 12.5A / 12.5A |
| Max pv voltage | 1000 V DC |
| Output voltage | 3~ 400 V / 230 V AC |
| Battery voltage | 160–531 V DC |
| Mounting options | Wall bracket |
| Installation type | Wall-mounted |
| Protection rating | IP66 |
| Max charge current | 12.5A |
| Max discharge current | 12.5A |
| Operating temperature | -25°C to +60°C |