Solar Energy Powered Water Heater Types

Solar energy systems are growing popular as an alternative source of energy due to mounting costs of conventional energy sources. Moreover, burning of fuel based energy hampers environmental balance with excessive carbon dioxide gas emission. Due to this high rise of CO2 emission, we are under grave threat of global warming, consistent temperature rise and sea level rise. Solar energy systems are being installed on the roof of the home. These rooftop solar panel systems are not noticeable too as these systems consist of a single or multiple thin plates that absorb sun’s rays. As sun’s rays are not limited source unlike fuel sourced energy. Therefore, by mounting these panels on their roof  homeowners can reduce dependence on electricity and excessive bills resulting from overuse of electricity. At the same time, solar energy is green and environment friendly and does not lead to greenhouse gas emission. Therefore, they know they are reducing their carbon footprint with lesser impacts on greenhouse effects and global warming. There are different types of solar energy based heating systems. Usually, a solar heating system is comprised of single or multiple solar collector boxes to collect the sun's rays plus energy and hot water storage tank. Active solar water heating systems require controls and pumps. There are two types of solar energy sourced water heating systems that are –


 1. Passive Solar Water Heating Systems – The passive solar water heating system is the simplest solar water heating system as it is powered by the sun’s energy. The water tank is kept inside a solar energy collector box. Water stored in the tank is incorporated to the solar collector heats. As the hot water is switched on, water comes out of the tank to flow to the home and then more cold water gets into the tank to fill unoccupied space. This water heating system is perfect for homes in milder climates. Also, these heaters serve to heat up swimming pool in summer months in colder climates.

 2. Active Solar Water Heating Systems – Active solar water heating systems are inclusive of a water pump that moves cold water to the solar energy collector box that is usually made of small copper tubing. When the water gets heated, the pump moves heated water to a well insulated water storage tank for user. The sun’s rays fall on the thin plates and they are absorbed to create heat. This heat collected from the sun heats up the water stored in the tube connected to the copper plate. Therefore, these heating systems are convenient to use and are capable of mass water storage of households.

 By: Jack William Article Directory: http://www.articledashboard.com Jack William is an article Author who brings the information about solar energy and wind solar energy through article, news, press release and blogs. For more details about solar energy visit our home insulation website.

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Homeowners Find the Benefits of Alternative Energy Life Changing

With retirement around the corner, homeowners Marilou Cook and her husband Al knew they needed to consider downsizing. What they didn't know, however, was just how drastically their next move would change their lives for the better.Watch the video below to find out more.

Green Energy – The Way of the Future

You may have heard a lot about green energy the past year or so. Whether you’ve jumped on the green energy bandwagon or not, it is definitely not a trend. Green energy is the way of the future. Let’s take a look at exactly what green energy is, why it’s important and how you can use it to improve your life and your environment.

What is Green Energy?

Green energy is energy that produces little if no by products that harm the environment. For example, fossil fuels like oil are expensive to mine, destructive to the environment during the actual drilling process and produce many toxic byproducts. These very same by products have been directly contributing to greenhouse gases and global warming not to mention polluting our waterways and air.

Green energy, like solar, wind, and geothermal do not cause destruction to the environment either during their harvesting stage or as a byproduct. When you use solar cells for example to store and create energy, you’re using energy directly from the sun. There’s no by product create and no waste.

We as a developing society have come a long way in that we have electricity and fuel to power our homes,industries and vehicles.Most of these depend on fossil fuels to produce this energy.

They are found in the ground and have to be gathered and processed to provide this energy.They are coal,natural gas and oil.We have come to rely on these sources too much for our own good and that is why
we must research and perfect alternatives such as renewable energy.

The problem is that our dependence continues to grow.As more people are on the Earth than ever before
we are using more every day.People are living longer due to the advances in health care and we are certainly
dependent on our electronic devices too.

While these are things we can be happy about,the fact we are depleting most of the world's natural resources
available isn't something to be so happy about.This type of energy source is not something we can replace.
When it is gone it's gone is the reality.

It won't all be gone in my lifetime but it will pose a problem for future generations.While efforts to conserve natural resources can help, to really make a difference we are going to have to look at alternatives.

to be continued

for more go here------->  Earth4Energy