Serial name: DM455M10RT-B54HBB
product warranty: 25 years
Power warranty: 30 years
Dimension: 1762x 1134×30
Weight: 24.5KG
The DMEGC Solar 455W Infinity RT 108 Cut Bi-Facial Dual Glass N-type Mono Solar Panel – Full Black combines utility grade materials with a sleek appearance for commercial and high-end residential rooftops. Powered by high-efficiency N-type TOPCon cells, this panel with black frame and black backsheet delivers a rated output of 455 W with a front conversion efficiency of approximately 22.7%. Thanks to the double-glass construction, reflective light (albedo) is utilized on the back side, providing up to 10-20 % additional yield on reflective surfaces – thus lowering the levelized cost of electricity (LCOE) with no additional cost to the balance-of-system (BOS).
Why this panel stands out
- N-type cells with low degradation – Less than 1% power loss in the first year, and ≤ 0.4% annual degradation, retaining 87.4% of original power after 30 years.
- 108 half-cut cell layout – Reduces series resistance, increases shade tolerance and lowers operating temperature, which improves panel life.
- Double glass laminate (2 mm front and back) – Eliminates PID (Potential Induced Degradation) and aging of the backsheet, while improving fire resistance (Class C) and recyclability.
- High mechanical load capacity – Certified for 5400 Pa snow load and 2400 Pa wind load, suitable for applications in high altitude or coastal areas.
- Full black finish – Black frame and black cell matrix provide seamless integration with slates and metal roofs, ideal for projects with stringent aesthetic requirements.
