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Uses of solar energy ! uses of solar energy at home

Solar energy is the transformation of heat, the energy that comes from the sun. It has been used for thousands of years in many different ways by people all over the world. The oldest uses of solar energy is for heatingcooking, and drying. Today, it is also used to make electricity where other power supplies are not there, such as in places far away from where people live, and in outer space.

It is becoming cheaper to make electricity from solar energy. Because the Sun always gives heat, solar energy can be considered a renewable energy and an alternative to non-renewable resources like coal and oil.

 

What are the common uses of solar energy?

Common Solar Uses
  • Residential Homes. Every home or business needs hot water and electricity. …
  • Holiday Properties. …
  • Central Power Stations. …
  • Other Recreational Applications. …
  • Solar Water Heating Systems. …
  • Industrial Applications. …
  • Water Pumping, lighting, heating in the Developing World. …
  • Commercial buildings.

What are the benefits of solar energy?

Advantages of Solar Energy
  • Renewable Energy Source. Among all the benefits of solar panels, the most important thing is that solar energy is a truly renewable energy source. …
  • Reduces Electricity Bills. …
  • Diverse Applications. …
  • Low Maintenance Costs. …
  • Technology Development. …
  • Cost. …
  • Weather Dependent. …
  • Solar Energy Storage Is Expensive.

Why the solar energy is important?

Solar Is Clean and Safe

Solar is a safe alternative which can replace current fossil fuels like coal and gas for generation of electricity that produce air, water, and land pollution. … Use of solar energy will eliminate these unsafe, unclean consequences from using conventional fossil fuels.

What are  advantages of solar energy?

Five Reasons to Install Home Solar Panels
  • Provides Clean, Renewable Energy. Solar power is a 100% clean, renewable energy source. …
  • Gives You Freedom and Control Over Electricity. …
  • You May Save on Your Current Utility Bill. …
  • Qualifies for Tax Breaks. …
  • Costs Have Fallen. …
  • 6 Steps to Solar Design and Installation.

What are  disadvantages of solar energy?

The Disadvantages of Solar Energy
  • Location & Sunlight Availability. Your latitude is one of the main factors in determining the efficacy of solar power. …
  • Installation Area. …
  • Reliability. …
  • Inefficiency. …
  • Pollution & Environmental Impact. …
  • Expensive Energy Storage. …
  • High Initial Cost.

What are the types of solar energy?

The most common types of solar energy
  • Photovoltaic systems. One of the most common ways to use solar power is to use photovoltaic systems or as they are also known solar cell systems, which produce electricity directly from sunlight. …
  • Solar water heating systems. …
  • Solar power plants. …
  • Passive solar heating.

 

How can I get solar panels for free?

Free solar panels‘ are not actually free; you will pay for the electricity that they produce, usually under a solar lease / power purchase agreement (PPA). If you can’t commit the funds to pay for a solar system outright, consider getting a solar loan instead of a solar lease

Is solar energy expensive?

That said, there’s wide agreement that solar electricity is pricey. The U.S. DOE’s Energy Information Administration (EIA) estimates that it’s the most expensive form of electricity among current technologies for new electricity generation, about $396 per megawatthour for PV

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