Benefits of Solar water heater to the human society

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Solar water heater• Renewable energy are quite popular these days. Through a lot of

government support, marketing and subsidies solar products are quite popular these days in India.

• Many people want to adopt these technologies but are unaware of what to do and how to get it.

• Solar water heater (http://www.slideshare.net/danielvhenny/solar-system-save-on-energy-bills)is a system that utilizes solar energy (or the energy from sunlight) to heat water.

• It has a system that is installed on a terrace or open space where it can get sunlight and the energy from the sun is then used to heat water and store it in an insulated tank.

Types of solar

• Solar water heater are available in Indian market are many types (http://atsolar.blogspot.in/2015/10/evacuated-tube-collectors-vs-flat-plate.html)There are two types of solar water heater.

1.Flat plate collectors These are metallic type system and has longer life.

2.Evacuated tube collectors These system are made up of glass and are fragile.

Evacuated tube collectors

• Evacuated tube collectors systems are fragile but are cheaper.

• They are also very good for colder regions where the temperature is sub zero and also it is used in (http://www.slideshare.net/danielvhenny/benefits-of-solar-products-in-various-fields)various fields.

• In place where the water is salty, these systems require regular cleaning due to deposition of salt on the inner surface of glass tubes.

Flat plate collectors

• Flat plate collectors systems are long lasting, as they are metallic. But they are expensive than ETC systems.

• They can work in colder regions with sub zero temperature but will need an anti freeze solution making the system expensive.

• In places with salty water a heat exchanger is required with FPC system to avoid scale deposition that can impact the heating capability of the system.

Benefits to human society• It provides hot water to the homes, hostels, hotels, hospitals,

restaurants, dairies, industries (• http://www.slideshare.net/danielvhenny/how-to-choose-industrial

-solar-water-heater)etc.

• Solar water heater system generates hot water on clear sunny days ,partially clouded and rainy days.

• A solar water heater can provide up to 80 percent of your hot water needs, even in temperate climates. This translates to major utility bill savings, month after month.

• A solar hot water system typically pays for itself in just four to eight years, and can be expected to last for 40 years or more. That’s a lot of free energy, and a lot of savings.

• Sun doesn’t shine all day, every day. Solar water heaters typically have a backup gas or electric water heater that kicks in during periods of little sun.

• However, many solar water heater owners prefer to use backup heating as little as possible. Instead, they make a game out of using their hot water when it’s most readily available.

• Small habit changes such as doing laundry on sunny days can add up to even bigger environmental and financial savings.

• The solar water heater provides major benefits for the human society especially it saves electricity bills to the home.

• Although the starting investment is little expensive in solar it provides return on investment.

• To know more about commercial, industrial and domestic solar water heater visit http://www.glazerindia.com/

Contact us

GLAZER SOLAR ENERGY PVT LTD, 3 /1, Assisi Nagar, Near Assisi Church, Athipalayam Pirivu, Ganapathy, Coimbatore - 641 006.

Email id:sales@glazerindia.com phone no:8220049970, 8220049971, 8220049972, 8220049974, 8220049976

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