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Today, family solar power generation systems have become widely present in everyone’s life. As the advantages of solar photovoltaic power generation systems have been promoted, many investors and individual users have begun to learn about, inquire about, and install solar photovoltaic systems. While users gain economic benefits, they also contribute to energy conservation and environmental protection in society.
Due to the high level of interest in solar photovoltaic systems, there has been a surge of manufacturers and installation companies in the market, each employing different business strategies. So, how can one find a reliable solar power manufacturer? Here are some points to consider:
1. Currently, national standards stipulate that the conversion efficiency of multi-crystalline solar panels should not be lower than 15%, and for mono-crystalline solar panels, it should be not less than 16%, which indicates qualification. Regular manufacturers of solar panels can provide quality inspection reports stamped by the national quality inspection department. Therefore, when purchasing products, the seller should provide the product qualification certificate for the solar panels. Given that there are no officially released industry standards in the domestic photovoltaic sector, consumers who are not familiar with the industry should be very careful. After all, the value of photovoltaic power generation products is quite high. If one opts for a cheaper option and ends up with substandard products, they could face financial losses or even dangerous situations such as electrical leakage.
2. The lifespan of a photovoltaic power station is 25 years, which is directly determined by the lifespan of the solar panels. The national standards in our country require the lifespan of solar panels to be 25 years. Many companies boast that their products can last up to 30 years, which is an exaggerated claim.
3. There are many methods for installing solar photovoltaic systems. The differences in location and the orientation of the building can lead to variations in the installation design. When installing a home photovoltaic power generation system, it is essential to consider the load of the building and calculate the local wind resistance. Many businesses prioritize selling products over responsibly serving consumers. Users can request a contract to ensure their protection.
4. After-sales service for solar systems is generally available for free. However, since solar power products are electronic devices, it is normal for minor faults to occur. This is when the integrity of the manufacturer is put to the test. Every manufacturer must fulfill their commitment to providing adequate after-sales service, ensuring that customer feedback is addressed promptly—this is the type of after-sales service that users need!
Photovoltaic solar manufacturers specialize in the research, development, production, sales, and design of grid-connected home power generation systems. If you want to know more or purchase photovoltaic solar panels, please contact our online customer service.
