GROWATT 20KW OnGrid Solar Inverter

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Growatt MID 20KTL3-XH

20kW | Three Phase | Battery Ready | IP66 Rated

The Growatt MID 20KTL3-XH is a high-performance three-phase hybrid inverter designed for large-scale residential or small commercial solar systems. With support for up to 40kW DC input and a DC/AC ratio of 2.0, this inverter delivers exceptional efficiency (up to 98.8%) and smart functionality, making it a flexible solution for hybrid energy storage.

This model features AFCI protection, Type II SPD on both AC and DC sides, and 24/7 consumption monitoring. It’s compatible with Growatt’s APX HV Battery System (5–60kWh) and supports up to 30kW battery charge/discharge, depending on configuration.

Key Features:

• AC Nominal Power: 20,000W

• Max. AC Output Power: 22,000VA

• Max. Output Current: 33.3A

• Max. Recommended PV Input: 40,000W

• Max. DC Voltage: 1100V

• MPPTs / Strings: 2 MPPTs, 2 strings

• Battery Compatibility: APX HV Battery (600–980V)

• Max. Charge/Discharge Power: 30kW (dual port)

• Cooling: Smart air cooling

• Efficiency: Max. 98.8%

• Protection: AFCI (optional), Type II SPD, RCD, Anti-islanding

• Interfaces: RS485, USB, WiFi, GPRS, LAN (optional)

• Display: OLED + LED / App

• Weight: 31 kg

• Dimensions: 580 × 435 × 230 mm

• Ingress Protection: IP66

• Operating Temp: –25°C to +60°C