Which is better cooler or AC?
Even if we compare electricity consumption, air coolers consume 80-90% less electricity as compared to air conditioners. In the example mentioned above, a 1. 5-ton AC would consume about 1. 2-1. 5 units in an hour, whereas an air cooler would consume just 0. 2-0. 3 units in an hour. May 7, 2019