WEG 8kW Single-Phase Hybrid Solar Inverter – IP65, 3 MPPT, 41.9kWh Battery-Ready

The WEG 8kW Single-Phase Hybrid Inverter is an ideal solution for advanced residential solar systems with optional battery backup. Designed to combine on-grid performance with energy storage flexibility, this inverter features 3 MPPTs, allowing efficient use of rooftops with varying solar panel layouts. It supports up to 41.93kWh of high-voltage lithium battery storage, providing peace of mind during load shedding or power outages.

With a DC input capacity of 12kW, this hybrid inverter is perfect for homeowners and EPCs looking to oversize arrays for higher yield. Its natural cooling, quiet operation, and IP65 rating make it well-suited for both indoor and outdoor installations. Smart monitoring and protection features come standard, and its integrated EPS (backup) output delivers seamless power during grid interruptions.

Key Features:

• Rated Power: 8kW AC output with 8kVA EPS backup capability
• DC Input Capacity: Supports up to 12kW of solar DC input
• MPPT Design: 3 independent MPPTs for improved generation performance
• Battery Storage: Compatible with high-voltage lithium batteries up to 41.93kWh
• Backup Power: EPS with <20ms switch time and up to 12kW peak output (60s)
• Quiet Operation: Fanless design with natural cooling (<30 dB noise)
• High Efficiency: 97.8% peak efficiency, 98.5% PV to battery charging
• Remote Monitoring: Wi-Fi, RS485, USB, and optional 4G with onboard LCD
• Durable Design: IP65 weatherproof enclosure for flexible installation
• Complete Protection: AFCI, surge (Type II), reverse polarity, insulation & overcurrent protection
• Certifications: IEC 62109, NRS 097-2-1, G99, EMC-compliant

🔧 Size & Build:

• Dimensions: 450 mm (W) × 527 mm (H) × 208 mm (D)
• Weight: 29 kg
• Mounting: Wall-mounted
• Cooling: Natural convection
• Display: 16×4 backlit LCD