Water from any natural source is often highly contaminated. Wells, rivers or reservoirs: drinking water directly, without filtering it in a water purifier, can cause many ailments. Even tap water, which is said to be treated before it reaches you, has many contaminants. Therefore, it becomes imperative that you use a reputable and reliable water purifier to purify the water you consume.
Water purifiers in India come in a variety of types and brands, each claiming to be the best. However, before settling on a water purifier, it is essential to understand what type of filtration systems they provide and also how effective each one is. Only then can you make an informed decision before buying.
Water purifiers are generally classified into five basic types.
Distillation Type – These water purifiers distill water, meaning the water is allowed to boil and the vapors are collected to give you pure drinking water. This process successfully removes contaminants, sediment and microorganisms. The disadvantage of this type of water filter is that it is very slow and gives approximately only one liter for every ten liters filtered. In addition, the distillation process does not allow oxygen to pass through, which reduces the quality of the water.
Activated carbon type: These types of water filters use carbon particles to filter the water. Contaminants and sediments in the water stick to the carbon surfaces and you get clean water. It also effectively removes any odor that may be present. The disadvantage of this filter is that it cannot kill microorganisms present in the water.
Backwash Type: Water passes through a purifying medium that traps sediment, debris, and contaminants. Many types of purification cartridges are available on the market. The disadvantage of this type is, again, that it does not kill harmful microorganisms.
Reverse osmosis purifiers, as RO is called, were initially developed to desalinate seawater. The water passes through a semi-permeable membrane so only individual molecules can pass through. This process effectively removes contaminants from the water, although small microorganisms may escape.
Ultraviolet filter – UV filters produce ultraviolet radiation, more intense than that of the sun, to kill microorganisms such as bacteria, viruses, algae, molds and oocysts, present in the water. These filters are most effective only when the water that passes through the UV filtration is free of contamination. Sediments or contaminants present in the water can cause shadows and therefore prevent UV rays from reaching microorganisms.
As you can see, no amount of filtration is enough to make your water completely safe to drink. The ideal combination would be the RO and UV water purification process. And that is precisely what Kent water purifiers offer you. The RO filtration stage ensures that there are no impurities such as sediment, heavy metals, salts or other contaminants. This water is then passed through the UV filter to kill any microorganisms that may be present. And what you get is pure, clean, safe drinking water.
If you are considering purchasing an effective water purifier, why not consider Kent? Only Kent water purifier in India uses the revolutionary RO technology with UV filtration to give you