Beat the heat! Make an Ice Cooler all by yourself
Are you exhausted of calling the electricity board for those grating power cuts during summers?
Heat beating the shit out of you and all you do is clutch a phone in your hand and keep mounting your telephone bills (special reference to the sub-continent), all in vain -- right?
Be intrepid enough and break the time-honored, orthodox lazy shackles just like this 78 years old man named M.B Lal.
He invented an 'ice-cooler' all by himself.
Find out, how you can make an ice-cooler for yourself
1)Take a wooden box
2)Create spiral grooves in it
3)Put a metal foil on them
4)Place a metal box full of ice in it
5)Place a powerful fan (the air will be forced to move around the cold metal box, in a spiral dictated by the grooves. By the time the fan pushes out the air it will actually cold).
Eight kilogram's of ice can cool your room for at least 9 to 10 hours. Even the fan, which is very powerful, uses less than half the energy of a 60-watt bulb.
Via: ExpressIndia
