Wednesday 7 August 2013

Solar Water Cooler – cools water naturally without electricity

Solar Water Cooler – cools water naturally

The ‘Natural Water Cooler’ is  a  low cost, environment friendly water cooler that is based on the principle of heat exchange. It cools water naturally according to the external temperature and humidity. It reduces the temperature of input water by 8 to 10 degree centigrade depending upon the external temperature and humidity. It also has an in-built filter that provides clean and hygienic water.

A big advantage of this product is that an external power source is not required for its operation and thus it has almost no operational or maintenance expenses (i.e. no recurring cost). Further detail are available at following website:  http://www.nif.org.in/bd/product-detail/natural-water-cooler

This is an ideal solution for schools and community center in villages where the availability of electricity is uncertain or not available.  Even where electricity is available, it get rid of electricity bills and the maintenance.  Many corporate who provide/ donate regular water cooler to schools and community centre could provide this simple alternate system.

Your views/ comments are invited.

Dinesh Agrawal







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