Highlights
- High power microinverter
- Enhanced energy monitoring
- UL & IEC compliant
- 4-in-1 design
- IP67 weather protection
Hoymiles HMS-D Series 4-in-1 Single-Phase Microinverters
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Highlights
- High power microinverter
- Enhanced energy monitoring
- UL & IEC compliant
- 4-in-1 design
- IP67 weather protection
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Description
The Hoymiles HMS-D Series (HMS-1600D-4T, HMS-1800D-4T, and HMS-2000D-4T) represents the next evolution in residential and small commercial solar microinverter technology. Designed to support up to four PV modules per unit, this 4-in-1 design provides an efficient, compact, and cost-effective solution for modern solar installations.
With output power ranging from 1600 VA to 2000 VA, these microinverters are compatible with high-power PV modules (182 mm / 210 mm), ensuring maximum energy yield from each panel. Their low maximum input voltage of 65 V enhances rooftop safety by minimizing arc faults and electric shock risks, making them ideal for residential rooftops and small-scale commercial arrays.
Built with a high-efficiency design (up to 96.7%) and natural convection cooling, the HMS-D series ensures reliable performance under harsh environmental conditions. The IP67-rated enclosure protects against dust and water ingress, guaranteeing long-term durability and outdoor suitability.
Installation is simplified with Hoymiles’ 4-in-1 architecture, reducing the number of microinverters, cables, and connectors required. Together with Sub-1G wireless communication or optional Wi-Fi connectivity, the HMS-D series enables effortless monitoring through the S-Miles Cloud platform, ensuring real-time performance tracking and simplified maintenance
Specification
Solar Kit Specification
| Inverter Brand | Hoymiles |
|---|---|
| Warranty - Inverter | 10 Years |
Input (Solar/DC Side)
| Max Input Current per MPPT (A) | 4 × 14, 4 × 15, 4 × 16 A |
|---|---|
| Max DC Voltage (V) | 65 V |
| MPPT Voltage Range (V) | 16 V ~ 60 V |
| No. of MPPTs | 4 |
Connector Specification
| Grid Connection | Single phase |
|---|
Output (AC Side)
| Frequency (Hz) | 50 Hz / 60 Hz |
|---|---|
| Grid Connection | Single phase |
| Rated AC Current (A) | 7.0 A, 7.8 A, 8.7 A |
| Rated AC Voltage (V) | 220 / 230 V |
| Rated Output Power (kW) | 1600, 1800, 2000 |
DB Specification
| Mounting Type | Module Mounted |
|---|---|
| Noise Level (dB) | < 25 dB |
Mechanical Details
| Weight | 4.5 kg |
|---|---|
| Dimensions | 310 × 185 × 40.6 cm |
| Mounting Type | Module Mounted |
Smart Features
| Communication Interfaces | Sub-1G wireless, WiFi |
|---|
General
| Cooling Type | Natural cooling |
|---|---|
| Max Efficiency (%) | 96.50%, 96.70% |
| Phase | 1/1 |
| Inverter Type | Microinverter |



