On November 9, Huawei announced the launch of the HUAWEI LUTERRA S2, an all-in-one residential energy system integrating a hybrid inverter, storage, and AI-powered energy management. Steve Zhang serves as President of Huawei Distributed PV & BESS Business.
System Design and Performance
Huawei announced the launch of HUAWEI LUTERRA S2, an all-in-one residential energy system that integrates a hybrid inverter, storage, and AI-powered energy management in one stackable unit. Available in single-phase (3-10 kW) and three-phase (5- 20 kW) configurations, LUTERRA S2 is built on Huawei's proprietary full-SiC architecture.
Steve Zhang, President of Huawei Distributed PV & BESS Business, said the system combines full-SiC architecture, AI-driven energy management, and industry-leading safety. The system achieves up to 99% efficiency and features fanless natural cooling with noise maintained below 29 dB.
AI Management and Safety Validation
The AI Energy Management 2.0 platform coordinates photovoltaic systems, energy storage, EV charging, heat pumps, and virtual power plants. It includes an AI Assistant for homeowners and AI 3D modeling for installers to simplify planning and design.
LUTERRA S2 complies with international standards including IEC 63027 AFCI and has undergone TÜV Rheinland safety testing and UL 9540A validation. It received the highest-level Safety Mark certification from TÜV Rheinland.
Key facts and where they come from
- LUTERRA S2 is offered in single-phase and three-phase configurations.
Available in single-phase (3-10 kW) and three-phase (5- 20 kW) configurations
- The system achieves up to 99% efficiency using proprietary full-SiC architecture.
achieves up to 99% efficiency
- Operating noise is kept below 29 dB with a fanless natural cooling design.
maintains operating noise below 29 dB
