Finding The Best Home Water Purifier Systems | Nutrition

By TrentBarrett
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Word Count: 511

Home water purifier systems are significantly more involved than simple home water filters. While a filter can easily be attached to your faucet by you, a home water purifier system will likely require a professional to install it, and will take up a significant amount of space under your counter or in another location convenient to your faucet. When you choose one, therefore, you'll have to think about the cost and space required by the system as well as how the system itself works. The best home water purifier system is always the one that works best for you.

When you're looking for the best home water purification system, there are several questions you should ask. First, how long will it last without needing a filter to be changed? This isn't just important from the perspective of cost, but also convenience. Depending on where your home water purification system is installed, one that requires frequent changing could be more trouble than it's worth.

Which contaminants do you need to remove with a home water purifier? Home water purification systems all remove different contaminants and contaminant types, from biological contaminants to heavy metals. You should be absolutely certain that your chosen filter type removes the contaminants that are a problem for your water. The good news: a reverse osmosis system removes almost every type of contaminant, and though it delivers a relatively small quantity of water daily (about 15 gallons) it's more than enough for your drinking water requirements.

You have to consider cost when selecting a home water purifier. Cheap systems attach directly to your faucet and use activated carbon, but the filters they use need frequent changing and don't filter out as much as you might like. On the other end, UV filters can cost as much as a thousand dollars, but they will kill anything living in your water without chlorine or other chemical additives. In general, though, home water purification systems sit right in the $200-300 price range, with installation extra. This can be a real bargain if you drink a lot of bottled water; once installed, a water filtration system needs very little maintenance and you can make your own filtered water at about a nickel a gallon. Compare that with your regular bottled water costs, and decide for yourself whether it's a net gain.

You'll find four basic types of home water purification systems. Reverse osmosis systems are best for most needs, and keep purified water in a tank beneath your sink after contaminants have been filtered out with an osmotic membrane; they often include a UV purifier and an activated carbon filter as well. UV systems eliminate biological contaminants, making them perfect if you depend on "country" water instead of a municipal supply. Activated carbon filters are cheaper, but remove a limited number of contaminants and need fairly frequent changes. Finally, a KDF-55 filter acts in your showerhead to remove those contaminants, soften water, and eliminate chlorine. Understanding the differences between these different filter types will enable you to make an intelligent choice about which is right for you.

About the Author

Trent Barrett is a consultant who writes for Best-Home-water-Purifiers.com. You can visit their homepage to learn more about Home water Purifiers.

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