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Built with advanced N-type technology, SMBB half-cell design, and premium dual-glass architecture, this commercial rooftop solar panel delivers a power output range of 430W to 450W with a peak conversion efficiency of up to 23.0%, tailored to meet the energy needs of commercial property owners, rooftop EPC integrators, and distributed energy service providers. The module’s optimized form factor, lightweight design, and exceptional durability make it the ideal choice for maximizing rooftop space utilization and delivering reliable, long-term energy savings for commercial operations.
Engineered for commercial rooftop installations, this 182mm N-type solar module features a compact 1722×1134×30mm dimension and a lightweight 24.0kg frame, perfectly adapting to standard commercial roof layouts and weight-bearing limits. The optimized size reduces installation complexity, cuts labor costs, and maximizes installed capacity per square meter of rooftop space, making it ideal for both flat and sloped commercial roofs.
With industry-leading low-light performance, the module maintains consistent power generation in non-ideal lighting conditions, including early morning, late afternoon, and overcast weather, aligning with the daytime peak electricity demand of commercial operations. A temperature coefficient of Pmax at -0.28%/°C minimizes power loss in high-temperature rooftop environments, while the 80±5% bifaciality delivers extra energy gain from albedo reflection on rooftop surfaces, boosting annual energy production for commercial properties.
The premium 2.0+2.0mm AR-coated heat-strengthened dual-glass structure delivers exceptional resistance to moisture, corrosion, and mechanical stress, outperforming conventional backsheet modules in harsh rooftop environments. The N-type cell technology provides inherent ultra-low LID and PID resistance, ensuring minimal power degradation over the module’s service life and protecting the long-term return on investment for commercial building owners.
Designed with the highest safety standards for commercial buildings, the module holds IEC Class A fire rating, features an IP68 waterproof junction box, and passes rigorous 25mm hailstone impact testing at 23m/s. It also offers a wide operating temperature range of -40°C to +85°C, ensuring stable performance in diverse climate conditions for commercial properties nationwide.
Category | Parameter Details |
Model Number | LC182N-108MDB |
Power Output Range | 430W – 450W |
Peak Module Efficiency | Up to 23.0% |
Dimensions | 1722×1134×30mm |
Weight | 24.0kg |
Cell Configuration | 108 (6×18) Half-Cell |
Glass | 2.0+2.0mm AR Coated Heat-Strengthened Glass |
Junction Box | IP68 Rated, 3 Diodes |
Output Cable | 4mm², ±1100mm (Customizable Length) |
Connector | MC4 Compatible |
Maximum System Voltage | 1500V DC |
Maximum Series Fuse Rating | 25A |
Operating Temperature Range | -40°C ~ +85°C |
Power Output Tolerance | 0 ~ +3% |
This commercial rooftop double-glass solar module meets all international photovoltaic standards, with full certifications including IEC61215:2021, IEC61730:2023, ISO9001:2015 Quality Management System, ISO14001:2015 Environmental Management System, ISO45001:2018 Occupational Health and Safety Management System, CE marking, and China Quality Certification (CQC). We provide a 15-year product warranty against manufacturing and material defects, paired with a 30-year linear power warranty, to secure long-term energy savings and investment returns for your commercial rooftop projects.
This module is specially designed for commercial and distributed energy scenarios, including commercial building rooftop photovoltaic installations, industrial factory and warehouse rooftop solar systems, commercial real estate distributed energy projects, rooftop solar + energy storage hybrid systems for businesses, public institution and commercial facility solar projects, and small-to-medium scale distributed grid-connected solar systems.
Yes, this module is purpose-built for commercial rooftops, with an optimized size, lightweight 24.0kg design, and high load-bearing capacity to fit standard commercial roof structures and weight limits, simplifying installation and maximizing rooftop capacity.
The module has a maximum series fuse rating of 25A, designed to meet the safety requirements of commercial rooftop distributed solar systems.
The nominal operating cell temperature (NOCT) is 45±2°C, ensuring stable and efficient power generation even in the high-temperature environment of commercial rooftops.
We guarantee a 0 ~ +3% positive power tolerance with zero negative deviation, ensuring your commercial rooftop project delivers consistent, predictable energy production and maximizes electricity bill savings.
