Sunpro Power 590W (Pallet of 36) N Type Bifacial SPDG590-N144M10 Domestic Content

Compatible Staubli MC4-1.3m cable

The SUNPRO SPDG590-N144M10 is a high-efficiency 590W bifacial solar module built with 144 N-Type mono-crystalline cells and dual-glass construction. Designed for commercial and utility-scale installations, it delivers excellent durability, high bifacial energy yield, and long-term reliable performance. With advanced anti-reflection coating, anodized aluminum frame, and IP68-rated junction box, this panel is optimized for both on-grid and hybrid systems. 

Key Technology

• N-Type TOPCon Cells
  Ensures higher efficiency, lower LID/LETID degradation, and improved energy yield from both front and rear sides. 

• Bifacial Dual-Glass Design
  2.0 mm tempered front glass and 2.0 mm heat-strengthened back glass enhance reliability and capture additional rear-side irradiance. 

• High Power Output
  Rated at 590W with module efficiency up to 23.02%, maximizing energy production per square meter. 

• Robust Mechanical Strength
  Supports +5400 Pa snow load and -2400 Pa wind load for long-term outdoor durability. 

Best Uses

• Commercial & Utility-Scale PV Projects
  High wattage and bifacial design make it ideal for large ground-mounted or rooftop solar systems.

• Elevated and Reflective Installations
  Optimized for sites where rear-side light reflection can boost energy yield.

• Long-Term Reliable Energy Systems
  Durable and high-performance module suitable for projects with long service life requirements.

Installation Notes

• Maximum system voltage: 1500 VDC; maximum series fuse: 30A.

• Ensure proper mounting hardware for dual-glass bifacial modules and follow SUNPRO installation guidelines.

• Operating temperature range: -40°C to +85°C. Maintain adequate ventilation and support. 

Warranty

The SUNPRO SPDG590-N144M10 is backed by a 15-year product quality warranty and a 30-year linear power output warranty (87.4% power at 30 years), providing long-term protection for commercial and utility-scale installations. Extended warranty options are available at additional cost. 

Product Specifications

High-Power Bifacial Module for Commercial and Utility Projects

The SUNPRO SPDG590-N144M10 combines high efficiency, bifacial energy gain, and a durable dual-glass design to deliver dependable, high-output performance for large-scale PV installations. 

Why Buy From US Solar Supplier

US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.

Our inventory is updated daily, and our experienced team is ready to assist with product selection, system design, and installation guidance.

Need Assistance?

Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.

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