Huawei inverter - 3kW - SUN2000-3KTL-M1

Solar installations often struggle with partial shading, limited roof space, or future battery expansion. The Huawei SUN2000-3KTL-M1 solves these challenges with dual MPPTs for maximum energy harvest, a compact IP65 design for outdoor mounting, and seamless compatibility with the LUNA2000 battery series for storage-ready systems.

Who is it for

Homeowners and small commercial users seeking a reliable, efficient, and future-proof single-phase inverter for photovoltaic systems up to 4.5 kWp. Ideal for those planning to add battery storage later, or needing robust performance in harsh environments.

Main features

• Hybrid grid-tied design with battery input for LUNA2000 series
• Dual MPP trackers handle complex roof layouts and shading
• High efficiency: 98.2% max, 97.3% European weighted
• Integrated DC disconnect and Type II surge protection on AC and DC
• IP65 rated for outdoor installation, natural convection cooling (no fans)
• Multiple communication options: RS485, WLAN, Ethernet via Smart Dongle

Specifications

• Rated AC output power: 3000 W; max apparent power: 3300 VA
• Max DC input power: 4500 Wp; max input voltage: 600 V
• MPPT voltage range: 90–560 V; max input current per MPPT: 12.5 A
• Output voltage: 220/230/240 V, single-phase; frequency: 50/60 Hz
• Operating temperature: -25°C to +60°C
• Topology: Transformerless
• Dimensions and weight: see product datasheet

Tips

Pair with Huawei Smart Dongle for remote monitoring and firmware updates. Ensure proper ventilation clearance around the unit for optimal cooling. For battery integration, use only compatible LUNA2000 modules and follow installation guidelines.