Water from any source can be heavily contaminated. Many ailments can be caused by water from rivers, wells, and reservoirs. Tap water can contain many contaminants, even though it is supposed to have been treated before it reaches you.

Today we have a wide range of water purifiers, with each brand claiming to have the best. It is important to know the type of filtering system they use and how efficient each one is before you buy a water purifier. You can buy water purifiers & filters for the best price online at purehydro.

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Water purifiers can be divided into different types:

Type of distillation – These water purifiers can distill water. To make pure water, water is heated to boiling and the vapors are collected. This removes microorganisms, sediments, and contaminants. These water filters have a disadvantage: they are slow and give only about one liter per ten liters. The distillation process does not allow oxygen to pass through, which can reduce the water's quality.

Activate carbon- Clean water is possible because contaminants and sediments stick to carbon surfaces. It effectively eliminates any odors. This filter has one drawback: it can't kill microorganisms in the water.

Type of backwash – Water passes through a purifying media that traps sediments, residue, and contaminants. There are many types of purifying cartridges on the market. This type of purifying cartridge is not effective against harmful microorganisms.