Pros
• This is a clean source of energy that does not need burning fuels. The process of production of electricity does not lead to emission of any greenhouse gases.
• PV systems can be used to generate electricity in all locations.
• They produce electricity directly from the sun’s energy which is available in abundance.
• The technology has high scope of improvement in future. Various types of PV cells are being made to improve efficiency.
• Having least moving parts, the PV systems are not subject to wear and tear and are long-lasting.
• They produce electricity silently without any noise pollution.
• They require little or no transmission
• They are good enough to run air conditioners. Moreover their efficiency is higher in peak summer months, when the sun’s heat is intense.
• They require minimal maintenance compared to other renewable systems.
• Grants and incentives are available from the government install PV systems.
• The prices of solar panels are on a reducing track, which is very good news to homeowners who are keen to switch to renewable sources of energy,
• There are easy to install on rooftops without much interference to one’s lifestyle.