Have you recently on the fact that the medicine we take daily are finally in our water supply? Pharmaceutical chemicals are just the latest addition to the many pollutants that are left in our waters, even after they have been treated by a local water treatment plant. Once we understand the uncertainties of tap water and bottled water, a home water purification system is clearly the best choice. As we know, which produces the water purifier at home healthyThe water, when?

The key to choosing a home water purifier system for comparing the performance of each product to other alternatives. Compare the following for each product that easily and quickly determine the water purification your needs:

Capacity to reduce pollutant
Cost system
Operating costs per gallon

The six most popular Home Water Purifier System Technologies

Reverse osmosis (RO)

Reverse osmosis is a technology1950, which was developed during the salt from the seawater, separated by water molecules through a membrane. A beneficial minerals like calcium and magnesium from drinking water, while the reverse osmosis removed. The RO system is ineffective in removing synthetic chemicals such as herbicides and pesticides, because they are smaller than the water molecule and then pass through the membrane. The RO system should be used with a carbon filter together.

Reverse osmosiseven waste of about three liters of water per one gallon of clean and costs about 18-24 cents per gallon.

Distillation

Distillation is a process that the water passes through a coil heated, allowing water to evaporate and become gaseous. The process separates water from inorganic compounds such as lead, magnesium, calcium, etc. Distillation also destroys bacteria. The distillation is not very effective in removing organic chemicals since typically vaporize at alower temperature. For this reason, a distillery should be used in combination with a carbon filter. The distillation system produces water purifier home to a very slow pace and cost about 20 liters or 26 cents per gallon.

Cans and Carafe Style Filters

In recent years this type of filter (not a water purifier at home to be confused) have emerged as low-cost alternatives to tap water and bottled water. If you consider that each filterbetter than no filter, these products are by far the least effective and more costly to use. The average pitcher sells for about $ 25 and includes a cartridge of 30 gallons. Due to the small size of these cartridges are very limited effectiveness and limited capacity.

Block carbon and granular carbon filter

Carbon filtration systems are the most common type of countertop water filtration system or under-the-counter. The water is passed through a special treatmentTo remove the impurities of carbon. Activated carbon is recognized by the U.S. Environmental Protection Agency as the best available technology for filtering volatile organic compounds (VOCs) and Trihalomethanes (THMs).

Multi-block filter to take advantage of activated carbon with several added benefits. A blended media is extruded or filter in a solid form with a sub-micron porous structure of sediments are compressed, and cysts such as Cryptosporidium and Giardia. This configuration also prevents waterChanneling the media filter with granular activated carbon filters. The cost per gallon varies with the water purification system at home.

Ultraviolet

UV light is used to kill bacteria and viruses in drinking water, but is not effective against non-living substances such as lead, asbestos, chlorine and chemicals. Most purifiers UV light are too large for the point of application use. UV light in combination with the carbon blockTechnology removes contaminants than any other system. The cost for the system to UV light can be prohibitive.

Combined filter

The best option is a system that uses a combination of two or more water filtration technologies. Choose a system that lasts from harmful contaminants and leave in the minerals economy. Water filters AQUASANA filter to use a combination of carbon filtration 'ion exchange and sub-micron filterVOC, methyl tertiary butyl ether (MTBE) and cysts chlorine "lead") (parasites resistant to chlorine, and leaves in natural trace elements.

Make no mistake about it, water treatment at home is now a real need. Now that you know of impurities, and the best technology available to each handle, the next step to get the best results to consider the brands. We believe that AQUASANA water filtration system at home is excellent value for performance, cost and ease ofuse.

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