Those generally cut holes in the top of a cooler, put a fan on top to blow the air down across the ice. This is similar, but acts more like an evaporative cooler (not really a traditional air ...

a swamp cooler (also known as an evaporative cooler), can be a budget-friendly alternative to a portable or window air conditioner. Many swamp coolers are portable, so even on the warmest days ...

Sometimes called an evaporative cooler, these efficient appliances can help beat the heat in certain climates and may be a better option than air conditioning for some homes. With record-breaking ...