Huawei is one of the most innovative companies in the photovoltaic (PV) sector and is setting new standards worldwide in the digitalization of energy supply. Guided by its motto, "An intelligent and sustainable world through advanced technology," Huawei has evolved from digital PV to internet-based PV and now to AI-powered PV solutions. Leveraging its extensive IT and telecommunications expertise, Huawei offers scalable solutions for residential, commercial, and industrial applications – with an excellent price-performance ratio.
The Huawei SUN2000-20K-MB0 Hybrid Inverter is a powerful device that is ideal for medium to large commercial projects. With its integrated high-voltage battery connection, it can seamlessly integrate with the Huawei LUNA2000 battery series . Optionally, the Huawei Smart Meter can be connected via the integrated RS485 interface to monitor household consumption and grid feed-in. This enables the inverter to implement dynamic power adjustment and optimize self-consumption.
1. Maximum Efficiency and Flexibility
With an impressive DC input power of 30.0 kW and an AC output power of 20.0 kW , the inverter provides sufficient capacity for demanding solar projects. The high DC input voltage of up to 1,100 V ensures maximum flexibility in system design. A maximum efficiency of 98.4% and a European efficiency of 98.1% guarantee top performance.
2. Intelligent Energy Management
The SUN2000-20K-MB0 serves as the central interface for the HUAWEI Smart Energy Center . It supports the integration of storage systems and enables dynamic power reduction. Optionally, the Huawei Smart Meter can be used to monitor energy consumption and grid feed-in.
3. Safety and Reliability
The device features an electronically controlled overvoltage protection on both AC and DC sides, as well as an integrated residual current circuit breaker (RCCB) . Additionally, an electronic DC load disconnect switch is integrated to ensure maximum safety. Active fan cooling optimizes operating temperature and ensures a long service life.
4. Compact Design and Easy Installation
With compact dimensions of 546 x 460 x 228 mm and a weight of only 21 kg , the inverter is easy to transport and quick to install. Its robust design and IP66 protection rating make it highly resistant to dust and water, allowing it to be installed outdoors without issues.
5. Extremely Quiet Operation
The SUN2000-20K-MB0 is characterized by its extremely quiet operation, making it ideal for commercial environments where noise should be minimized.
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GreenTech Solutions GmbH installed the Huawei SUN2000-20K-MB0 in their commercial solar system and now benefits from annual savings of over 70% on their electricity bills. Thanks to intelligent remote monitoring and the integration of a storage system, they significantly increased their self-consumption rate. They are also actively contributing to environmental protection by switching to renewable energy.
As a global innovation leader in solar technology, Huawei stands for quality, reliability, and sustainable solutions. Worldwide, over X GW of inverters have already been installed, powering residential, commercial, and industrial solar systems.
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The Huawei SUN2000-20K-MB0 is the ideal choice for modern solar systems that combine efficiency, reliability, and intelligent technology.
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All technical data is based on the latest specifications. Subject to updates and corrections.