A countertop water filter might provide comfort to those who live in areas with poorer water quality or those who are continually concerned about contaminants in drinking water. Many people are concerned about whether their water filter system actually works. Some filters in the past have been found to actually make water dirtier. Modern systems from companies such as Pristine Water Purification and others have shown definite improvement, however. Whether your countertop water filter works depends entirely on your system.
First, we will talk about some of the reasons water filters may be a good idea, even if your area usually has fine tap water. Nest, we will discuss current assessments of countertop water filter systems. Finally, we will look into how countertop filtration systems can work.
Here in the United States, we have a fairly reliable water quality in almost all parts of the country. Generally, the incidence of waterborne illnesses in the U.S. is low. However, as recently as the 1990s, major American metropolitan areas have had breakouts of waterborne illnesses. Cities like Washington, Milwaukee, Las Vegas, and New York have had serious problems in the past. Natural disasters (like hurricane Sandy) that cause flooding or other problems with water supplies can also seriously impact drinking water quality. Viruses, bacteria, and protozoa can cause these illnesses. They tend to cause symptoms ranging from diarrhea to fevers. Use of water filtration systems like Pristine water purification can go a long way to prevent waterborne illness.
This is conditional, however, on whether you have an effective countertop water filter or other type of system. Most tap water in the United States is just fine, but for people who have sensitive immune systems, seniors, pregnant women, or children there is likely an added need to check water quality. Today, there are established industry standards for filtration that can act as a bellwether. The Natural Resources Defense Council says that a quality system today should be labeled with NSF/ANSI standard 53. Depending on the brand, age, and proper maintenance and use, filtration systems may or may not work well. Do some research before choosing a filter to avoid ending up with a shoddy filter that could do more bad than good.
There are various kinds of filtration systems that a countertop water filter may utilize. Carbon filters are often used for small amounts of water. They can remove bad odors or tastes, and contaminants like heavy metals, parasites, and pesticides. Reverse osmosis systems separate impurities from the water to provide healthy drinking water. Most contaminants like parasites and heave metals can be removed via reverse osmosis systems. Finally, UV filtration systems remove bacteria or parasites by exposing the water to ultraviolet radiation. For other contaminants, though, other systems are needed in conjunction with UV filtration systems.
Clean water is essential and is even a human right, and having a countertop water filter like those made by Pristine Water Purification or others can help, but you should do your homework to ensure you have the right system.
Author: Esme SpenceThis author has published 2 articles so far.