WEG 5kW Single-Phase Hybrid Solar Inverter – IP65, 2 MPPT, 41.9kWh Battery-Ready

The WEG 5kW Single-Phase Hybrid Inverter is a compact and efficient power management solution built for residential solar energy systems. It allows homeowners to combine solar generation, energy storage, and grid backup in one intelligent device. With 2 MPPTs, it’s ideal for homes with split or partially shaded roofs, and it supports up to 7.5kW of solar PV input.

This inverter integrates seamlessly with WEG’s high-voltage lithium battery range, supporting up to 41.93kWh of expandable storage. It offers EPS (backup) functionality, a durable IP65 enclosure, and natural cooling for quiet operation. Whether you’re an EPC designing a smart hybrid system or a homeowner seeking energy independence and load shedding resilience, the WEG 5kW inverter delivers reliable performance with minimal hassle.

Key Features:

• Rated Power: 5kW AC output with 5kVA EPS backup support
• DC Input Capacity: Supports up to 7.5kW of solar panel input
• MPPT Architecture: Dual MPPTs for greater system design flexibility
• Battery-Ready: Supports up to 41.93kWh of high-voltage LiFePO₄ storage
• Backup Support: EPS with <20ms switch-over and 6kVA peak for 60 seconds
• Max Efficiency: 97.08%, Euro efficiency 96.30%
• Quiet Operation: Passive cooling system with no fan (<35 dB)
• Smart Monitoring: LCD, app, Wi-Fi, RS485, and optional 4G/LAN connectivity
• Outdoor-Ready: IP65 protection for indoor or outdoor mounting
• Certified & Protected: Surge (DC Type II / AC Type III), anti-islanding, insulation, reverse polarity, and more
• Grid Standards: NRS 097-2-1, G98/G99, CEI 0-21, VDE-AR-N 4105, EN50549, AS/NZS 4777.2

🔧 Size & Build:

• Dimensions: 434 mm (W) × 418 mm (H) × 185 mm (D)
• Weight: 22 kg
• Cooling: Natural convection
• Mounting: Wall-mounted
• Display: LCD + remote app/web monitoring