Title: ETC SOLAR WATER HEATER At Varistor Solar™
1ETC SOLAR WATER HEATER
www.varistorsolar.com
2What do you Mean by Solar water heater
In simple words, A solar water heater is a
device that uses solar energy to heat water for
domestic, industrial, or commercial use. The
system typically consists of solar collectors, a
storage tank, and a circulation system. Solar
water heaters are environmentally friendly and
can significantly reduce electricity bills.
3How Do Solar Water Heaters Work?
Solar water heaters work by absorbing sunlight
through solar collectors, usually installed on
rooftops. These collectors convert sunlight into
heat, which is then transferred to the water
stored in the tank. The heated water is then
available for use throughout the day.
4What are ETC Solar Water Heaters?
Evacuated Tube Collectors (ETC) are one of the
two main types of solar water heaters available
in the market. ETC systems are comprised of
multiple glass tubes, each containing an absorber
coating that absorbs sunlight and converts it
into heat. These tubes are arranged in parallel
and housed within an insulated frame. Water flows
through the tubes, where it is heated by the
absorbed solar energy before being stored in a
tank for use.
5ADVANTAGES OF ETC SOLAR WATER HEATERS
ETC solar water heaters offer several
advantages Efficiency ETC systems are highly
efficient, especially in colder climates or
during cloudy days, as they can capture solar
energy from different angles. Durability The
design of ETC collectors makes them less
susceptible to damage from hail or other
environmental factors. Cost-Effectiveness ETC
systems are generally more affordable than FPC
systems, making them a popular choice for
residential and commercial applications.
6THANK YOU!
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