Hoymiles HMS-700-2T-NA: High-Efficiency 700W 2-in-1 Microinverter

The Hoymiles HMS-700-2T-NA is a robust and cost-effective 2-in-1 microinverter designed to maximize the performance of residential solar arrays. With a 700VA peak output, it is optimized for modern modules ranging from 280W to 470W+. By connecting two panels to a single microinverter, you benefit from module-level optimization while significantly reducing installation time and rooftop hardware costs.

Equipped with two independent MPPTs, the HMS-700 ensures that shading or debris on one panel never impacts the energy harvest of the other. It utilizes Hoymiles' advanced Sub-1G wireless solution, which provides a more stable, long-range connection to the gateway compared to standard 2.4GHz Zigbee systems, ensuring your monitoring data remains consistent even in complex environments.

Key Technical Advantages:

• Dual-Module Optimization: Two independent MPPTs ensure maximum power production for each panel, providing the precision of individual monitoring with 2-in-1 hardware efficiency.
• Sub-1G Wireless Stability: Industry-leading communication that penetrates walls and obstructions better than Wi-Fi, allowing for longer distances between inverters and the DTU gateway.
• Safe & Code Compliant: Fully compliant with NEC-2017/2020 and Canadian CEC-2021 Rapid Shutdown (RSD) requirements without needing extra fire-safety hardware.
• Faster Installation: The 2-in-1 design requires 50% fewer AC connections than single-module inverters, speeding up rooftop labor and reducing points of failure.
• Industrial-Grade Build: NEMA 6 (IP67) enclosure ensures maintenance-free operation in extreme weather conditions (-40°C to +65°C).
• High CEC Efficiency: 96.7% peak efficiency ensures more solar energy is converted into usable household AC power.

Technical Specifications (HMS-700-2T-NA):

Technical Tip: To enable panel-level monitoring and remote troubleshooting via the S-Miles Cloud, this microinverter requires a Hoymiles DTU-Pro-S gateway.