During the summer period, cooling your home is necessary for your health as well as your comfort. The good thing is that the window unit is kept wholly outside your living room. People who appreciate reduced clutter find this attractive. For you to get cool and refreshing air, you have two options: A window swamp cooler or window air conditioner. When analyzed, they each have their own advantages and disadvantages. Before you can conclude which fit best for you, you have to get an understanding of how they work. How Does Window Swamp Cooler Work ? If you own a home in a low-humidity area, then a window air cooler is ideal for you. It works by letting air pass over a damp pad. The moisture found on the pad evaporates and hence cools the air and adds humidity or moisture. The swamp cooler needs water control and continuous water addition for it to work properly. This appliance is not ideal to install in an area where there exists a lot of moisture primarily....