Everyone needs water to stay alive, but drinking contaminated water can be deadly. Using bottleless water coolers can help you eliminate numerous germs and bacteria that can contaminate the drinking water you use. Water coolers that use a physical bottle of water are usually contaminated with germs and bacteria. Most of these germs and bacteria come from the bottle’s neck, but it compromises the entire bottle. Using a bottleless water cooler can eliminate the fear of drinking contaminated water from a bottled cooler. In addition to eliminating the fear of drinking contaminated water, bottleless water coolers can provide you with filtered water. Most of the water you drink comes from the 2.4 million cubic miles of freshwater that is found on Earth, but that water needs to be filtered. Bottleless water coolers often use water that has been heavily filtered. This water is filtered either by carbon filtration, the ozone, or ultra violet filtration. It can also be filtered by a manufacturing plant. These filtration systems eliminate chlorine and ammonia from the water making it safe to drink. Using bottleless water coolers provides you with a safe, non contaminated way to consume water.