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The Disadvantages Of Reverse Osmosis Water Purifiers

Posted Oct 25 2008 1:16am
by Tyler Waterman

One of the most expensive ways to filter the water coming in to your home is by purchasing and installing a reverse osmosis water filter system. However, in this case the most expensive does not necessarily mean the best. Set out below are some of the disadvantages of reverse osmosis water purifiers.

Still Being Sold

Although there are far cheaper and more effective water filters available on the market today, some people are still led to believe that a reverse osmosis system is the best way to filter the water to their homes.

Newer technology allows whole house filtering systems for a fraction of that cost, and gives the user all the water that passes through the system filtered and ready to drink immediately much faster, and with vastly reduced running costs.

Waste

One of the many disadvantages of reverse osmosis water filters is the incredible amount of water that is flushed away as waste, in order to produce a tiny fraction of filtered drinking water.

For instance, between 40 and 90 gallons of water is wasted for every 5 gallons of purified water. That is an unacceptable and flagrant waste of this precious resource, especially galling as there are other systems that don’t waste a drop! Indeed, some householders have had to upgrade their septic system in order to accommodate all this discarded water.

Power

This particular system needs plenty of power in order to turn waste water in to that which is drinkable. Certainly when you take into consideration the ratio of waste water to make drinking water a lot of electricity is required and this is not only bad for your home electricity bills but for the environment as well.

So Does Reverse Osmosis Make Water Safe To Drink?

The most important question that you should be asking when considering purchasing any water filtration system, especially when buying one that is costly and expensive to install.

Well, the answer is that this system makes the water safer to drink, but not necessarily safe. It does a competent job certainly, but no better than the considerably cheaper systems employing more economical methods to filter water without all the whistles and bells whilst doing so.

Other disadvantages of reverse osmosis systems are their removal of healthy minerals and failure to remove some of the harmful cysts and chemicals in the ‘purified’ water.

One manufacturer of such equipment has freely admitted that these units are only designed to clean up the waters aesthetic properties. They don’t in fact act as a barrier against waterborne micro-biological and toxic chemicals.

One other very small but very important disadvantages of reverse osmosis filters is that they can also remove some or all of the minerals found in water. So knowing this you would be far better off using a much more inexpensive and efficient way to provide pure clean water for you and your family.

About the Author:
About the author: Tyler Waterman is a health enthusiast and chief writer for http://SafeClearWater.com. Visit his site and discover the best home water filter today.

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