Tongwei Solar 500W N-Type Bifacial Dual Glass, Black Frame

Tongwei Solar 500W N-Type Bifacial Dual Glass, Black Frame

The Tongwei Solar TWMNH-54HD bifacial double glass solar panels are an ideal solution for high-performance solar systems. The bifacial design and glass-to-glass technology deliver durability and efficiency, making it an excellent choice for both residential and commercial use. 
With the bifacial design, the back side of the panel can generate up to 5-25% more electricity depending on the reflected light, thus boosting energy production. 

KEY FEATURES:

• Power Rating: 500 W
• N-type, Double glass, Bifacial module, Black Frame 
• Glass Thickness: 2.0 mm (front) / 2.0 mm (back)
• Module efficiency: 22.5%
• Watt/m² : 225
• Cell orientation: 108 (6x18)
• DC connector type: MC4 EVO 2
• Maximum System Voltage: 1,500V
• Excellent power temperature coefficient -0.3%/℃
• Cable length: 1.2 m (landscape)
• Warranty: 25-year product and 30-year performance from top Tier 1 manufacturer 
• Certifications: IEC 61701 (Salt), IEC 62716 (Ammonia), IEC 60068-2-68 (Sand) ; IEC 61215, IEC 61730, IEC 62804(PID)

Note: All Tongwei panels supplied by us include an extended 25-year materials warranty and 30-year power warranty. The manufacturer has issued a declaration letter confirming Alternergy’s warranty extension, and our datasheets reflect these terms. To view the confirmation letter, please log in to your trade account and open the document in the “Downloads” tab; if you don’t have access, contact us and we’ll provide written confirmation.