eCool is a soil-based cooling and dispensing system for keeping drinks cold without a refrigerator or the need for electricity.

 

Beer-loving folks normally prefer their beers nice and cool, even ice cold if it's a hot day. Keeping a six-pack cool is easy if you have a bucket of ice, a good-sized cooler or a refrigerator. All of these require the use of electricity at some point.

Four guys from an island in Denmark have created a new way to keep beers cool without using a volt of electricity. Denmark-based startup eCool has created an environment-friendly earth cooler that keeps beers cool all year round by keeping them underground.

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