Thornova TS-BGT72-580W High Efficiency Bifacial Dual Glass TOPCon Solar Panel
The Thornova TS-BGT72-580W is a premium bifacial solar module designed for maximum energy yield and long-term durability. Featuring advanced N-type TOPCon technology, dual-glass construction, and bifacial capability, it can harvest up to 25% additional energy from the rear side. With a 30-year linear power warranty, excellent low-light performance, and industry-leading thermal stability, this module is ideal for residential, commercial, and utility-scale installations in demanding environments.
Key Specifications
• Model – TS-BGT72-580
• Rated Power (STC) – 580 W
• Efficiency – 22.45%
• Open Circuit Voltage (Voc) – 50.92 V
• Short Circuit Current (Isc) – 14.06 A
• MPP Voltage (Vmp) – 43.58 V
• MPP Current (Imp) – 13.32 A
• Cell Type – N-type monocrystalline TOPCon, 182×91 mm, 144 cells
• Module Dimensions – 2278 × 1134 × 35 mm (89.69 × 44.65 × 1.38 in)
• Weight – 32.3 kg (71.2 lbs)
• Front/Rear Glass – 2.0 mm, anti-reflection coated, heat-strengthened glass
• Frame – Anodized aluminum alloy
• Junction Box – IP68, 3 bypass diodes
• Connector – MC4-Evo2
• Cable – 4.0 mm², 300/1200 mm (customizable)
• Mechanical Load Rating – 2400 Pa wind / 5400 Pa snow
• Temperature Coefficient (Pmax) – -0.30 %/°C
• Maximum System Voltage – 1500 V DC
• Maximum Series Fuse – 30 A
• Bifaciality – 70% ±5%
• Product Warranty – 15 years
• Power Warranty – 30 years linear, 0.40% annual degradation
