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Solar Faqs Latest Questions

Rohan
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Rohan
Asked: October 21, 2024

How to install a hybrid inverter?

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  • Manish Kumar
    Manish Kumar
    Deputy Editor at Saur Energy International | Answer on October 21, 2024 at 12:56 pm

    Hybrid inverters or any inverters attached to solar systems are installed by professionals who have training and expertise in setting up solar projects. Hybrid inverters give the extra advantage of using solar power from grid-connected solar system even when there is power blackout from the grid. DoRead more

    Hybrid inverters or any inverters attached to solar systems are installed by professionals who have training and expertise in setting up solar projects. Hybrid inverters give the extra advantage of using solar power from grid-connected solar system even when there is power blackout from the grid. Do not try to do any such installation on your own, otherwise it can expose you to the risk of electrical shocks.

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Raghav Nanda
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Raghav Nanda
Asked: January 22, 2025

Do same kind of solar panels cost differently based on the brand name?

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  • Solar Faqs Team
    Solar Faqs Team
    Team of Solar Faqs | Answer on January 22, 2025 at 2:51 pm

    Yes,. This is a common practice in India. Even for the same technology—such as 540 Wp mono-PERC solar modules—different companies offer varying prices. Premium brands often charge higher rates due to their strong market reputation, extensive domestic and global certifications, and other factors.

    Yes,. This is a common practice in India. Even for the same technology—such as 540 Wp mono-PERC solar modules—different companies offer varying prices. Premium brands often charge higher rates due to their strong market reputation, extensive domestic and global certifications, and other factors.

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Avinash Yadav
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Avinash Yadav
Asked: April 9, 2025

What is the relation between TOPCOn modules and watt-peak (Wp)?

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  • Manish Kumar
    Manish Kumar
    Deputy Editor at Saur Energy International | Answer on April 9, 2025 at 6:12 pm

    TOCOn based solar modules come in high Wp. Like above 620 Wp. That means that the similar single panel can produce more energy that the conventional soalr panels. This will allow lesser requirement of land for solar projects.

    TOCOn based solar modules come in high Wp. Like above 620 Wp. That means that the similar single panel can produce more energy that the conventional soalr panels. This will allow lesser requirement of land for solar projects.

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niraj
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niraj
Asked: July 1, 2025

Do mounting structures have the same safety standards as solar panels and inverters?

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  • Solar Faqs Team
    Solar Faqs Team
    Team of Solar Faqs | Answer on July 1, 2025 at 6:28 pm

    No. While panels and inverters must meet strict certification standards, mounting structures currently lack comprehensive mandatory norms or certifications in India.

    No. While panels and inverters must meet strict certification standards, mounting structures currently lack comprehensive mandatory norms or certifications in India.

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Daulat Singh
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Daulat Singh
Asked: April 19, 2024

What is the ROI of solar panels over its lifetime?

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  • Solar Faqs Team
    Solar Faqs Team
    Team of Solar Faqs | Answer on May 6, 2024 at 5:51 pm

    Generally, rooftop solar offers an ROI of over at least 20% in most markets today. Hence, it gives a payback period of about 4-5 years. Even without any subsidy or incentives, chances are, it will pay back your investment in 7 years or less with good maintenance and a net metering regime.

    Generally, rooftop solar offers an ROI of over at least 20% in most markets today. Hence, it gives a payback period of about 4-5 years. Even without any subsidy or incentives, chances are, it will pay back your investment in 7 years or less with good maintenance and a net metering regime.

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Muhammad
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Muhammad
Asked: May 28, 2024

Which type of solar panel is best for home use in India?

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  • Solar Faqs Team
    Solar Faqs Team
    Team of Solar Faqs | Answer on May 28, 2024 at 11:09 am

    Monocrystalline panels (Mono-PERC) are the best for home use. However, advanced technologies like TOPCon has come emerged as the new choice which offers higher efficiencies but there are selected companies offering this in India.

    Monocrystalline panels (Mono-PERC) are the best for home use. However, advanced technologies like TOPCon has come emerged as the new choice which offers higher efficiencies but there are selected companies offering this in India.

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Nilam
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Nilam
Asked: June 12, 2024

What financial incentives or subsidies are available for solar system installation in India?

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  • Solar Faqs Team
    Solar Faqs Team
    Team of Solar Faqs | Answer on June 12, 2024 at 12:01 pm

    Under PM Surya Ghar, the govt gives upto Rs 78.000 for a 3KW rooftop solar system and upto Rs 30,000 per Kw for systems below 3 KW. For those going above 3 Kw there are no additional subsidies as the benefits are capped upto 3 KW. In addition to the central subsdies, you get additional subsidies froRead more

    Under PM Surya Ghar, the govt gives upto Rs 78.000 for a 3KW rooftop solar system and upto Rs 30,000 per Kw for systems below 3 KW. For those going above 3 Kw there are no additional subsidies as the benefits are capped upto 3 KW. In addition to the central subsdies, you get additional subsidies from states too. Check out your additional state subsidies from your local discom or energy department.

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Swapanil Wakade, Ecofy

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    Sai Charan Kuppili, Jinko Solar

    Sai Charan Kuppili, Jinko Solar

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      Manjunath AR Global Product Manager, Fimer

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