Hoymiles HMS Series Single-Phase Microinverters

The Hoymiles HMS Series (HMS-1600, HMS-1800, HMS-2000) delivers high-performance, reliable, and safe microinverter solutions for residential and small commercial PV installations. Engineered with a compact 4-in-1 design, each unit can connect up to four solar modules, simplifying installation while reducing costs and balance-of-system components.

With output power ranging from 1600 VA to 2000 VA, these microinverters are compatible with modern 182 mm / 210 mm high-power PV modules, ensuring maximum energy harvest. Integrated Sub-1G wireless monitoring provides real-time performance insights, making operation and maintenance easier and more efficient.

Safety is a priority: the HMS Series complies with UL 1741, IEC 61727, IEC 62116, IEC 61683, and features IP67-rated enclosures for outdoor durability. Low maximum input voltage minimizes rooftop hazards, while isolated transformer design ensures rapid shutdown compliance for safer installations.

Built for efficiency and reliability, these microinverters leverage high conversion efficiency (~96.7%) and natural convection cooling to provide long-lasting performance in various climates. The compact, modular design allows for scalable PV system deployment with minimal maintenance requirements.