Coca Cola Bio Cooler

A Cooler That Doesn’t Need Electricity To Chill Your Drink Welcome to Colombia where in the town of Aipir, the temperature averages in at 45ºC. One would believe that to survive in such a hot town, electricity must be a basic necessity that has been provided to all the residents; you are wrong. The town folks, broadly speaking, do not have access to electricity or at least access to reliable supply of it. There goes your idea of grabbing an ice cold beverage from the fridge.