A Filipino inventor finds a cheaper alternative to an air conditioner.
Rodolfo Biescas invents a multi-cooler fan that consumes the same power as a regular electric fan but produces cooler air. The device just needs some ice and it can cool a room for 8 hours. It can even be used as a beverage cooler and won't overheat even after several hours of use. He started making invention in 1985 and even come up to invent a multi cooler fan but the product didn't go everywhere due to lack support from the government.
The multi-cooler fan is perhaps the most timely product for the summer. Power demand has risen as people use electric fans and air conditioners more often due to the heat.
Biescas added that he wasn't after for the additional recognition for his invention as long that his invention will be a big contribution to the government.