Hoymiles HMS-400: The Proven Choice for Reliable Solar Installations

Leverage the stability and performance of the HMS series with this brand-new stock of Hoymiles HMS-400 microinverters. While the market pushes for higher wattage, the HMS-400 remains the "sweet spot" for thermal management, long-term durability, and cost-effective solar projects.

Key Features & Benefits:

Optimized Performance: Specifically designed for modern high-power modules (up to 450Wp+). The 400VA output ensures a high performance ratio with minimal clipping losses.

Sub-1G Wireless Technology: Benefit from the strongest communication stability in the industry. The Sub-1G protocol allows for long-range communication with the DTU, even through walls and obstacles.

Industrial-Grade Reliability: With an IP67 enclosure and 6000V surge protection, the HMS-400 is built to last 25 years in harsh outdoor conditions.

Easy Installation: True "Plug & Play" design. Ideal for DIY balcony kits (Plug-and-Play) or professional residential rooftop arrays.

Full Compliance: Fully certified for European markets, including VDE-AR-N 4105, EN 50549-1:2019, and CE.

Technical Specifications:

Commonly used module power: 300W to 450W+

Maximum input voltage: 65V

Peak output power: 400VA

CEC peak efficiency: 96.7%

Enclosure rating: IP67 (Outdoor)

Condition: Brand New, original packaging. Availability: Large stock available for immediate shipping. Contact us for bulk pricing and pallet deals.