Product Main Parameters

Power Range	415~430W
Power Sorting	0~3%
Max Module Efficiency	22.0%
First Year Power Degradation	≤ 1.0%
Year 2-30 Power Degradation	≤ 0.4%

Common Product Specifications

Dimensions	1722 x 1134 x 30 mm
Cell Type	n-type mono-crystalline
No. of Cells	108 (6*18)
Frame Technology	Aluminum, black anodized
Front Glass Thickness	3.2 mm
Cable Length	Portrait: ( )350 mm,( - )250 mm
Cable Diameter	4 mm²/ 12 AWG
Max Mechanical Test Load	5400 Pa (front) / 2400 Pa (back)
Connector Type	HCB40 (Standard) / MC4, MC4-EVO2A (Optional)
Module Weight	21.3 kg

Product Manufacturing Process

Solar panels built into the roof, known as Building-Integrated Photovoltaics (BIPV), involve sophisticated manufacturing processes. According to authoritative papers, BIPV panels are made by integrating photovoltaic materials into the roofing products, often involving layering thin-film solar cells onto substrates such as metal or glass. This process ensures that the panels are both durable and efficient in energy conversion. Several steps are essential, including the deposition of semiconductor materials, encapsulation, and the integration into roofing systems. Quality control is critical throughout to ensure that the end products meet high performance and safety standards.

Product Application Scenarios

The application scenarios for solar panels built into roof structures are versatile. Authoritative studies suggest that BIPV systems are suitable for residential, commercial, and industrial buildings. These systems are particularly advantageous in urban areas with stringent aesthetic regulations or limited space. They can be used on roofs, facades, and even skylights, notably enhancing a building’s energy efficiency by reducing heat gain through rooftops. This flexibility makes BIPV a viable option for new construction projects and retrofitting existing buildings, contributing to sustainable urban development and energy independence.

Product After-sales Service

Our after-sales service includes a 25-year performance warranty, regular maintenance, and monitoring services. We also offer technical support and troubleshooting assistance to ensure the longevity and optimal function of your solar panel system.

Product Transportation

The panels are shipped in sturdy, protective packaging to prevent damage during transit. Each packing unit contains 36 panels, and a 40'HQ container can accommodate up to 936 panels, subject to sales contract conditions.

Product Advantages

• High efficiency with up to 22.0% module efficiency.
• Seamless integration into roofing structures, enhancing aesthetic appeal.
• Dual functionality: energy generation and roofing material.
• Reduced installation costs and material usage.
• Economic benefits through energy savings and potential government incentives.
• Contributes to environmental sustainability and carbon neutrality goals.

Product FAQ

What is the power range of these solar panels?

The power range of our China solar panels built into roof is between 415~430W.

Are these panels suitable for residential and commercial buildings?

Yes, these solar panels are designed for various applications including residential and commercial buildings.

What makes these panels different from traditional solar panels?

These panels are integrated directly into the roofing, offering aesthetic and functional benefits over traditional mounted panels.

What is the efficiency rate of these panels?

The maximum module efficiency of these panels can reach up to 22.0%.

Do the panels require a lot of maintenance?

Regular maintenance and monitoring are recommended to ensure optimal performance and longevity.

Are there any financial incentives for installing these panels?

Many regions offer financial incentives such as tax credits and rebates for installing renewable energy systems like these solar panels.

What is the lifespan of these solar panels?

These panels come with a 25-year performance warranty and are designed to last for decades with proper maintenance.

Can excess energy be sold back to the grid?

Yes, in many regions, you can sell excess energy generated by these panels back to the grid.

How do these panels impact the environment?

By harnessing renewable energy, these panels help reduce reliance on fossil fuels and lower greenhouse gas emissions.

What should I consider before installing these panels?

Consider the initial investment, potential financial incentives, and the need for specialized installation expertise.

Product Hot Topics

How do China’s solar panels built into roof systems contribute to urban sustainability?

The integration of solar panels into roof structures significantly contributes to urban sustainability by reducing energy consumption and greenhouse gas emissions. These Building-Integrated Photovoltaics (BIPV) are particularly beneficial in densely populated urban areas where space is limited. By utilizing the roof surface for energy generation, they provide a dual function of protection and power. Studies have shown that cities adopting BIPV systems can lower their carbon footprints, fostering cleaner and greener urban environments.

What are the economic advantages of using China’s solar panels built into roof systems?

Despite the higher initial investment, the long-term economic benefits of China’s solar panels built into roof systems are substantial. These systems replace conventional roofing materials, potentially offsetting some costs. Additionally, financial incentives such as tax credits and rebates can further reduce the initial expenditure. Over time, the energy savings from reduced dependence on grid electricity, and the potential to sell excess power back to the grid, can offer significant financial returns, making BIPV a sound economic investment.

How does the efficiency of China’s solar panels built into roof compare to traditional solar panels?

While the efficiency of China’s solar panels built into roof systems may be slightly lower than traditional mounted panels, the benefits often outweigh this minor drawback. The maximum module efficiency can reach up to 22.0%, which is competitive within the solar industry. Moreover, the dual functionality of BIPV, serving as both a roofing material and an energy generator, provides added value, making these panels a practical and efficient solution for many property owners.

What installation challenges should be considered with China’s solar panels built into roof systems?

Installing China’s solar panels built into roof systems requires specialized expertise due to their integration into roofing structures. This may result in higher initial installation costs and necessitate working with certified professionals. Additionally, careful planning is required to ensure the structural integrity of the roof is maintained and optimal energy generation is achieved. Despite these challenges, the long-term benefits of energy savings and aesthetic enhancement make the investment worthwhile.

Can China’s solar panels built into roof systems withstand extreme weather conditions?

China’s solar panels built into roof systems are designed to be highly durable and can withstand various weather conditions. They undergo rigorous testing to ensure performance under extreme temperatures, high winds, and heavy snow loads. The panels’ integration into the roof adds an extra layer of protection against environmental elements, making them a reliable choice for diverse climatic conditions.

What role do China’s solar panels built into roof systems play in achieving carbon neutrality?

China’s solar panels built into roof systems play a crucial role in advancing carbon neutrality goals. By harnessing renewable solar energy, these systems reduce reliance on fossil fuels, thus lowering greenhouse gas emissions. The widespread adoption of BIPV can significantly contribute to global efforts to combat climate change. As more buildings integrate these panels, the collective impact on reducing carbon footprints can be substantial, accelerating progress towards a more sustainable future.

How do China’s solar panels built into roof systems impact property values?

The installation of China’s solar panels built into roof systems can enhance property values by combining modern energy solutions with aesthetic appeal. Properties with BIPV systems are often viewed as more sustainable and cost-effective in the long run. Prospective buyers may be attracted to the energy savings and potential revenue from excess power generation. As renewable energy becomes a priority for many, properties with such systems may experience a boost in market value.

What maintenance requirements are associated with China’s solar panels built into roof systems?

Regular maintenance is essential to ensure the optimal performance and longevity of China’s solar panels built into roof systems. This includes routine cleaning to remove debris and dust, periodic inspections to check for any damage or wear, and monitoring system performance. While BIPV systems are designed for durability, addressing any issues promptly can prevent potential problems and maintain energy efficiency.

How do China’s solar panels built into roof systems integrate with smart home technology?

China’s solar panels built into roof systems can be seamlessly integrated with smart home technology, enhancing energy management and efficiency. These systems can be connected to smart inverters and energy management platforms, allowing homeowners to monitor solar power generation and consumption in real-time. Integration with smart home devices can optimize energy use, contributing to further savings and a more sustainable lifestyle.

What are the long-term benefits of adopting China’s solar panels built into roof systems?

The long-term benefits of adopting China’s solar panels built into roof systems include significant energy savings, reduced environmental impact, and enhanced property value. Over time, these systems can lead to a considerable reduction in electricity bills and provide a hedge against rising energy costs. Moreover, their contribution to environmental sustainability aligns with global efforts to combat climate change. As technology advances and costs decrease, the adoption of BIPV systems is likely to increase, making them a vital component of future energy solutions.