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1.Can I Get The Sample For Testing ?
yes，you can Contact ours salesman get for sample！
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2.Do You Offer Guarantee For The Products?
yes,we offer 5-10years warranty to our products
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3.Do You Have Any Certification For Solar Products ?
yes,our products are come with TUV, NQA,CQC,CGC,CEC,
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4.Is there any relevant product certification
Yes，Guangdong TEEJOIN Solar Power Technology Co. is a professional solar power manufacturer in China. We have been in solar power field for more than15 years, built complete production chain of manufacturing all kinds mono & poly crystalline glass solar panels, fordable & flexible panels, solar cells, on/off solar power system, Lithium storage battery, solar street light, solar application products, support all kinds of OEM and ODM production. TEEJOIN has set up 5 factories as production group. TEEJOIN Solar Power Technology Company products have been certified with TUV, CE, ROHS,IEC61215, ISO9001, GCC, received a wide recognition and good reputation from our clients. TEEJOIN is our brand go to the world go forward hand in hand together build cooperation relationship and friendship with our customers and partners.Our team go into actions to encourage and advocate the people to use low-carbon and energy saving products to protect our living environments.We have devoted professional technology team and production line to service for all of the world according to the clients requirements to make the full satisfaction and green comfortable environment.power stationfolding solar panel
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5.What are solar panels?
Solar panels are devices that convert sunlight into electricity. They are made up of many solar cells, typically made from silicon, which generate direct current (DC) electricity when exposed to sunlight.
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6.How do solar panels work?
Solar panels work by allowing photons from sunlight to knock electrons loose from atoms in the solar cells, creating a flow of electricity. This process is known as the photovoltaic effect.
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7.What are the different types of solar panels?
There are three main types of solar panels:
Monocrystalline: Made from a single crystal structure, known for high efficiency and longevity.
Polycrystalline: Made from multiple crystal structures, generally less efficient but more affordable.
Thin-film: Made from a variety of materials, lightweight and flexible but typically less efficient.
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8.What are the benefits of using solar panels?
Benefits include reduced electricity bills, lower carbon footprint, energy independence, and potential tax incentives or rebates.
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9.What factors should be considered when installing solar panels?
Solar panel power Key factors include location, roof orientation and angle, shading from trees or buildings, local climate, and available incentives.
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10.How much do solar panels cost?
The cost of solar panels can vary widely based on factors such as system size, type of panels, installation costs, and local incentives. On average, residential solar panel systems can range from 15,000to30,000 before incentives.
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11.How long do solar panels last?
Most solar panels come with a warranty of 25 years, but they can last longer with proper maintenance. Their efficiency may decrease slightly over time.
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12.What maintenance do solar panels require?
Solar panels require minimal maintenance. Regular cleaning to remove dust and debris, along with periodic inspections, is usually sufficient.
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13.Can solar panels work in cloudy or rainy weather?
Yes, solar panels can still generate electricity in cloudy or rainy weather, although their efficiency may be reduced compared to sunny conditions.
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14.Are there any environmental impacts of solar panels?
While solar panels are generally considered environmentally friendly, their production involves energy and materials that can have environmental impacts. However, they significantly reduce greenhouse gas emissions during their operational life.
This FAQ can serve as a foundation for writing informative content about solar panels. If you need a more detailed document or specific sections expanded, let me know!
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