How much water does an evaporative air cooler use?
That depends on the temperature and relative humidity on the day, the speed at which the cooler is operating and the size of the cooler. Some Breezair coolers have an optional accessory, the Water Manager, which minimizes the amount of water consumed during the cooling process. Overall, water consumption is very low and there have never been any restrictions placed on evaporative cooler usage in severely drought affected areas of the world that we know of.
