Many people are dissatisfied with the quality of their water, whether from city supplies or from wells. More and more people are turning to water filtration systems of one type or another. Which is the best water filter system for a homeowner depends on what problems the present water supply presents, and on the price one is willing to pay for a quality water supply.
Though cost is usually a factor, it is not the only factor in choosing the best water filter. Some inexpensive units filter out heavier particles suspended in the water. More expensive units claim to remove microbes as small as .01 microns (.00001 mm) in diameter. The most common technique used for such fine filtration is reverse osmosis technology.
CONSUMER REPORTS WATER SOFTENERS
Hidden in a water supply are often found more than mere sediment. Water could also contain harmful bacteria. The best water filter systems will not only remove sediment but also this invisible enemy.
Do not assume that just because water comes from a deep well, it is automatically safe. All water should be tested. This is a regular requirement for city water systems but it should also be done for other sources of cooking or drinking water. Microbial materials can affect, not just the safety of the water, but also the appearance, taste, and odor. The best systems will deal with all these problems.
Peace of mind is often a factor in choosing the best water filter for a particular location. Some just feel better drinking filtered water no matter what. Others want the purest water possible for the least cost. It is even possible that a water source is so contaminated with bacteria that no filter system can make it safe. If this is true of a well, some have been able to clean it by pouring bleach into it, then pumping it out. For others, a new well will probably have to be sunk.
The best water filters use a combination of filtering and bacteria removing technology. An adequate filter removes contaminants of .4 microns or more. Units that also kill bacteria usually use electricity as well. Water containing excessive iron may also have a sulfur smell. Filtering alone may not remove this odor from the water.
Some have opted for a duel attack on their water problems by using both a water softener and filter system. When the minerals are removed first, the life of the filter cartridge can often be extended. What is the best water filter system? The answer to that can only be determined when the water is evaluated, and the minimum acceptable levels of contaminants is established.
How to Choose the Best Water Filter CONSUMER REPORTS WATER SOFTENERS
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