Monday, October 24, 2011

An Easy Way to Find an Efficient House Water Filter

An Easy Way to Find an Efficient House Water Filter

Water Filter

The condition of the water supplied to our homes is no more a secret. This supply of contaminated water has left us with no choice but to use a house water filter.

Now while there are many available in the market, you have to be careful in selecting your house water filter. After all why would you want to settle down for something less when the best one is out there - waiting to be all yours?

To find the best house water filter, the first and foremost requirement is to check the purification technique on which it is based.

Consider Reverse Osmosis water filters for instance. They are based on the principle of reverse osmosis which essentially employs a thin semi permeable membrane having ultra fine pores in it. Water is forced under pressure to pass through this membrane.

Now, the mechanism is similar to that of a sieve. Whatever is smaller than the pores is allowed to pass through, while the larger ones are blocked behind the membrane.

On same lines, water which is smaller than the size of the pores easily passes through the membrane while the larger contaminants are left behind and hence separated from water.

You might be thinking that this is an easy and perfect way to filter out all contaminants. But wait until you hear the following two points:

1. There are some contaminants like chlorine and prescription drugs which have a smaller molecular size. So, naturally they too are allowed to pass along with water and hence the water purified by these filters is still not clean and safe.

2. There are some minerals present in natural water which have a larger molecular size. Due to their larger size, they are unnecessarily stripped off from water. The fact is that they are required by our body and should not be removed from drinking water.

Consuming water lacking these minerals can lead to multiple mineral deficiencies.

So you see - once you understand the purification mechanism on which the filter is based, it becomes easy to find out the hidden shortcomings of the product. Basically a rule of thumb is that no single purification mechanism is powerful enough to get rid of thousands of different types of contaminants found in drinking water.

You need a house water filter which is based on the combination of cutting edge techniques like carbon filtration, sub micron filtration and ion exchange. This category of filter is powerful enough to remove all organic and inorganic impurities and that too with 99% efficiency.

For more information on this advanced yet economical house water filter, visit my website listed below.

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