Hoymiles HMS-400 Series Microinverter | 1-in-1 High-Power PV Inverter | NEC & CEC Compliant

Hoymiles HMS-400 Series Microinverter

Product Description

The Hoymiles HMS-400 Series microinverters are engineered for modern high-powered solar panels, delivering top-tier performance among 1-in-1 microinverter solutions. Each unit connects to a single solar module, offering exceptional installation flexibility for residential and commercial systems.

With a maximum DC voltage of 65V, the HMS-400 series meets requirements for PV Rapid Shutdown Equipment and fully complies with NEC-2017, NEC-2020 Article 690.12, and CEC-2021 Sec 64-218, ensuring top safety performance for rooftop installations.

The new Sub-1G wireless communication technology provides significantly improved connectivity and reliability when paired with the Hoymiles DTU gateway, enabling smoother and more stable system monitoring.

Features

• High-powered 1-in-1 microinverter with superior overall performance
• Enhanced rooftop safety with PV rapid shutdown compliance
• Reactive Power Control; compliant with UL 1741, IEEE 1547, UL 1741 SB, and more
• 1-in-1 design provides maximum installation flexibility across applications

• Sub-1G wireless solution ensures stable, long-distance communication with Hoymiles DTU