Model GMI 500W/13 Smart GridTie Microinverter 220V version Product summary A compact, weatherproof gridtie microinverter designed for solar PV panels with nominal outputs in the 260W to 350W range. Converts DC input from 18 to 50 VDC to AC output for 220 VAC systems (110 VAC capability noted in product family). IP65rated enclosure for outdoor installation. Model: GMI 500W/13. Color: Gmi 500w. Size: 220V. Key benefits why you need this Modulelevel conversion: Converts DC from a single PV panel into gridcompatible AC, allowing each panel to operate independently and reducing the effects of shading or panel mismatch. Wide input range: Supports PV panels and MPPT ranges with input voltages from 18 to 50 VDC, compatible with common 260W, 300W, and 350W panel configurations. Ready for AC grids: Output designed for 220 VAC systems (110 VAC variants available in the same product family), making it suitable for residential and small commercial gridtie installations. Weatherready installation: IP65rated housing allows reliable outdoor mounting at the module level without needing additional enclosures. Compact and straightforward: Small footprint simplifies mounting under or near panels and reduces wiring runs to the AC distribution point. Features and specifications Model: GMI 500W/13 Color: Gmi 500w Size/Output variant: 220V DC input voltage: 18 to 50 VDC AC output: 220 VAC (110 VAC option supported by family) Rated power: 500 W nominal (model designation) Enclosure protection: IP65 weatherproof rating Function: Gridtie microinverter for solar PV modules; smart microinverter operation for modulelevel conversion Compatibility and installation notes matched with PV modules in the 260W to 350W range, or any panel producing DC within the 18 to 50 VDC input window. Intended for gridconnected systems; ensure system wiring and breaker sizing follow local electrical codes and utility interconnection requirements. Mount under or near the solar module on racking rails or structure using appropriate hardware; keep AC cabling routed to the array combiner or AC junction box. Select the 220V size/variant for regions with 220 VAC grid nominal voltage; consult local requirements if 110 VAC output is required. Use scenarios 1) Residential rooftop array: Pair one microinverter to each 260W to 350W rooftop PV panel to enable modulelevel AC output and simplify connection to a home 220 VAC breaker panel. 2) Balcony or smallsystem installation: Use the compact, IP65 microinverter to add a singlepanel or small multipanel gridtie setup for apartments or small homes where space and discrete installation are priorities. 3) Small commercial canopy or carport: Deploy multiple GMI 500W/13 units across an array of mediumpower panels to convert DC at the module level and consolidate AC runs into the site distribution. What makes it stand out Modellevel power handling (500 W) combined with a wide DC input range supports a variety of common panel wattages without complex DC string design. IP65 rating reduces the need for additional protection when mounted outdoors at each panel location. Designed for gridtie operation and modulelevel deployment, simplifying expansion and maintenance of multipanel systems. Practical considerations Confirm AC system voltage selection at this listing is the 220V variant. Follow local electrical and utility interconnection procedures for safe and compliant grid connection. For array designs, size AC breakers and conductor gauges to match installed microinverter counts and local regulation. This microinverter provides a straightforward solution for converting singlepanel DC into gridcompatible AC at the module level, with a wide input range, IP65 durability, and a 220V output variant suitable for many residential and small commercial gridtie applications.