Growatt MID 15KTL3-XH 15kW hybrid inverter with AFCI 3-phase

Growatt MID 15KTL3-XH Hybrid Inverter

The Growatt MID 15KTL3-XH Hybrid Inverter is the perfect partner for large solar systems. With impressive performance and versatile features, it ensures that your solar system can operate efficiently. This compact inverter offers a high efficiency of 98.75% and is designed for user-friendliness.

Performance Features

• 2 independent MPPT inputs


• Maximum PV power of 30,000W


• OLED touch display for easy operation


• Battery compatibility with the APX battery system from Growatt


• Optional combination with the SYN 100 XH 30 backup box for off-grid operation

Hybrid Inverter Advantages

Unlike conventional inverters, the MID 15KTL3-XH can not only feed the generated solar power into the grid but also store it in batteries. This means you have access to solar power even when the sun isn't shining. Additionally, the inverter optimizes your household's power consumption by preferentially using the self-generated solar power.

Active Safety with AFCI Function

The integrated AFCI function (Arc Fault Circuit Interrupter) detects arc faults and protects your system from potential fire hazards. It analyzes current and voltage curves and disconnects the circuit if hazardous signals are detected.

Optimal Solar Yields with MPPT Technology

The Growatt MID 15KTL3-XH uses two Maximum Power Point Trackers (MPPT) to maximize the yield of your solar system. These trackers independently optimize the yield of the two PV strings, so shading on one string does not affect the other.

Operating Modes

The inverter offers various operating modes that can be configured according to system requirements:

• Operating Mode: Converts DC to AC and feeds it into the grid when conditions are met.


• Error Mode: Displays error messages and disconnects from the grid in unexpected situations.


• Shutdown Mode: Automatically shuts down when no PV power is being generated.

Protection Features

The inverter is equipped with numerous protection features, including:

• Type II surge arrester


• DC reverse polarity protection


• AC short circuit protection


• Island grid detection


• AFCI protection

Growatt Monitoring Platform

Utilize the Growatt Monitoring Platform with optional Shine accessories for monitoring and configuring your Growatt products. The platform is free and available as a smartphone app as well as in a web version.

Scope of Delivery

• 1x Growatt MID 15KTL3-XH Hybrid Inverter