WALRUS G3 12K INV. 22 kWh AC110/220V 72N
WALRUS G3 Whole House Generator – 22 kWh Battery Plus 12.5k Inverter – An evolution in our power storage solutions. This model not only features a reduced footprint for more flexible installation options but also boasts a new colorful touchscreen interface that enhances user experience. The intuitive display allows for easy monitoring and control, making it an ideal choice for tech-savvy homeowners looking to optimize their energy management. With the Walrus G3, experience the future of home energy systems—more compact, user-friendly, and efficient.
It is ideal for off-grid power systems, offering reliable, high-capacity energy storage to support homes aiming to go fully off-grid. Its powerful design also makes it perfect for running high-demand appliances such as HVAC systems, refrigerators, and other high-wattage devices. Additionally, it serves as an excellent emergency backup solution, ensuring your home stays powered during outages or critical moments.
Each WALRUS G3 battery system is backed by a robust 10-year warranty, giving you confidence in its performance and reliability. Engineered for minimal maintenance and maximum efficiency, this system outperforms traditional battery solutions, offering up to 300% longer lifespan compared to conventional lead-acid batteries.
WALRUS G3 Features
- Works on homes with grid-tied solar panels for more utility savings.
- Works on off-grid homes with DC solar panels using PV 90-230V.
- Works on homes without solar panels to reduce energy bills.
- Wi-Fi and network ports installed.
- 7-inch color touch screen
- 110V/220V Outlets installed on the center console.
- Programmable charge/discharge time scheduler.
- Wheels installed for portability and to remove the need to wall mount.
- Expandable by connecting multiple Walrus to get more capacity.
- Made in America.
- 10-year warranty.
WALRUS G3 Whole House Generator Specifications
| General | Battery | ||
|---|---|---|---|
| Weight | 394lbs (178.7kg) | Chemistry | NMC |
| Depth | 15.4in (391mm) | kWh Capacity | 22 |
| Width | 24.41in (620mm) | Ah Capacity | 330Ah |
| Height | 35.06in (890.5mm) | System Voltage | AC110/220V |
| Safety Features | Fuse (300A) & Battery Management System (Over/Under Voltage, Over Current, & Over/Under Temperature Protections) | Nominal Voltage | 66V |
| Max Connections | Up To (8) Battery Packs with Parallel | Charging Voltage | 73V – 74.7V |
| Max Charge Voltage | 75.6V | ||
| Configuration | Charging | ||
| Operating Voltage Range | 54V – 74.7V | Max Discharge Peak Current | 300 A |
| Suggested Low Voltage Cutoff | 54V – 60V | Max Charge Current | 250 A |
| Cell Configuration | 18S2P | MPPT Charge Controller | 5500W |
| Max Continuous Discharge Current | 250A | Optimal Discharge Temperature Range | 15°C (59°F) / 35°C (95°F) |
| Max Continuous Power | 12.5kVA | Storage Temperature Range | -5°C (23°F) / 35°C (95°F) (Max 6 Months) |
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