GCL 500W Bifacial solar modules, glass/glass, NT12R/54GDF

Key Advantages

1. Bifacial energy generation – more solar energy from the same area
Unlike traditional modules, the GCL 500W Bifacial can absorb light from both the front and rear sides. The bottom glass allows the utilization of reflected light from the ground, roof, or other surfaces, which increases overall electricity generation.

2. Dual Glass structure – durability and protection
The module is manufactured using a glass/glass structure, where both surfaces – front and rear – are protected by tempered, highly transparent glass. This significantly increases resistance to moisture, UV rays, corrosion, and mechanical damage. It also reduces the risk of micro-cracks, ensures a lower degradation rate, and allows the module to maintain high performance even after many years of operation.

3. Monocrystalline PERC technology – maximum efficiency
The utilized PERC (Passivated Emitter and Rear Cell) monocrystalline cells feature high light absorption levels and lower energy losses. Thanks to the Half-Cut design (half-cut cells), thermal effects and shading losses are reduced, allowing the module to maintain high efficiency even in partially shaded areas.

4. Extremely robust and resistant to environmental impacts
The modules are tested according to strict IEC 61215, IEC 61730 standards, ensuring high quality and reliability. They withstand up to 5400 Pa snow load and 2400 Pa wind load, making them suitable for use in both cold climate countries and hot, humid regions. IP68 connectors and high-quality EVA layers provide maximum protection against water and dust.

5. Long-term warranties
The manufacturer GCL System Integration, one of the world's largest solar technology manufacturers, provides:

25-year product warranty;

30-year linear power warranty, ensuring at least 87.4% power output after three decades of operation.

An excellent choice for modern solar power plants

GCL 500W Bifacial Dual Glass NT12R/54GDF is the ideal solution for commercial, industrial, and residential solar power plants where maximizing the available area and ensuring long-term performance is crucial. This module features not only high efficiency but also exceptional durability, guaranteeing a stable energy production result for decades.