Midea MHELIOS 10 kW Hybrid Inverter for Home Energy Storage Systems

About Midea
The Midea Group, a Fortune 500 company, is characterized by strong business growth across various sectors. Our philosophy is based on humanizing technology, which is why we offer tailored solutions in smart home appliances, electromechanics, building technologies, robotics, automation and digital innovation.

Midea MHELIOS Home Energy Manager
Intelligent Management

• High self-consumption through an optimized integrated energy management function.

Fast Installation

• Simple plug-and-play installation and contactless commissioning via smartphone.

Flexible Application

• Battery-ready and suitable for multiple scenarios: PV-only installation, additional battery and future battery expansion.

Easy Maintenance

• Free online monitoring. All information about the PV system is available anytime and anywhere.

Technical Data
PV Input

• Recommended maximum PV power: 15,000 Wp
• Maximum input voltage: 1,000 V
• MPPT operating voltage range: 160–800 V
• Maximum input current per MPPT: 14 A
• Number of MPP trackers: 2

Battery Input

• Compatible battery: Midea energy storage unit
• Operating voltage range: 600–980 V
• Maximum charging/discharging power: 10,000 W

Output

• Grid connection: 3-phase
• Maximum apparent power: 11,000 VA
• Rated output voltage: 220 V / 380 V, 230 V / 400 V, 3W / N+PE

General

• Ingress protection: IP65
• Dimensions (W/H/D): 521 × 516 × 196 mm
• Weight: 33.6 kg
• Maximum efficiency: 98%
• Warranty: 10 years

Midea MHELIOS Home Energy Storage System
Higher Energy Yield

• More usable energy through a DC-coupled system architecture that stores PV energy directly in the battery without AC conversion losses.

Intelligent Management

• Integrated functions such as backup power and energy management help maximize cost savings.

Safety and Reliability

• Electrical isolation and BMS protection functions support battery safety.

Flexible Application

• Modular design for easier installation and transport.

The Midea 10 kW inverter is also suitable for smaller PV systems for several reasons:

1. Flexibility and future readiness: Even if the current PV system only reaches around 3 kWp due to limited roof space, the 10 kW inverter allows the system to be expanded later without replacing the inverter.
2. Efficient power conversion: The 10 kW inverter can also provide efficient energy conversion in smaller systems.
3. Energy storage support: With the increasing use of dynamic electricity tariffs and battery storage, a more powerful inverter provides the capacity required for larger storage systems and fast power conversion.
4. Long-term cost efficiency: Although the 10 kW inverter may initially appear oversized for smaller systems, it can reduce future upgrade costs because the inverter does not need to be replaced when the system is expanded.

In summary, the Midea 10 kW hybrid inverter offers a strong balance between current requirements and future expansion options, making it suitable for both smaller and larger energy systems.

Complete Solution for a Green Smart Home
The intelligent control of the Midea MHELIOS home energy storage system supports a smart and energy-efficient lifestyle.

Discover the benefits of advanced energy management. The EMS connects the components of your energy system, from the PV system and battery storage to the heat pump and wallbox. Microchip technology integrated into the IoT Hub enables intelligent interaction between the components. The energy management app allows you to control, schedule and monitor the system. With the price-signal function, the battery storage system can also charge when electricity prices are favorable.