Which type of water purifier should you use for borewell water?

Water is one of the critical resources for healthy nutrients but unfortunately, it is not universally available. Even where water is easily available, the quality can be questionable or downright unhealthy to be used as drinking water. This has led to many users relying on a water purifier to not only purify the water supplied to their homes but also improve its taste and texture.

With widespread pollution of water bodies, tap water is no longer reliable and safe to drink. Drinking contaminated water can cause illnesses such as diarrhoea, vomiting, and stomach pain. While there are many different types of water purifiers, the right one for you depends on the type of water coming into your household. If your home gets borewell water then here is how to choose the right water purifier.

What is borewell water?

There are various sources linked to water coming to every household and that includes groundwater, surface water, wastewater, etc. The most common and traditional source of water for consumption is borewell water, which is drilled and pumped from inside the ground.

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However, borewell water may not be entirely safe for consumption since it contains dissolved minerals such as calcium and magnesium. It may also be contaminated due to bacteria, viruses, heavy metals such as arsenic, and fluoride, which can be harmful to the human body. This makes it necessary to purify borewell water before using it for direct consumption such as drinking, cooking food, etc.

Which water purifier is best for borewell water?

Even if the source of water coming to your household is borewell water, it is important to understand its TDS level. The TDS stands for total dissolved solids and for borewell water, the TDS level is higher than other sources of water including tank water and municipal water. For borewell water, the TDS is generally around 500ppm or higher, which makes the water saline and difficult to consume.

While there are many different types of water purifier available in the market, you can choose the right model based on the TDS level of your water. For water with TDS levels higher than 300ppm, it is recommended that users go for an RO water purifier. However, to properly treat borewell water, you may even need advanced purification technologies like reverse osmosis (RO) combined with ultraviolet (UV) or microfiltration (MF).

A water purifier supporting RO, UV, and MF technologies is capable of removing impurities including chemicals, viruses, bacteria, protozoa, along with heavy metals. It can also lower TDS levels to make water 100 per cent safe for drinking and other direct consumption.

An RO water purifier is best suited for purifying borewell water because it not only purifies water but also enhances its taste. It works with the help of a partially permeable membrane to remove irons, harmful molecules, and harmful particles from drinking water.

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However, if the TDS test reveals that your household water has a TDS lower than 300ppm, you can choose a UV water purifier. The UV light can be used to treat water with low TDS levels since UV rays eliminate all the bacteria or microorganisms present in water.

For most families, though, the best water purifier is one that combines RO and UV technologies to efficiently remove excess TDS, chemicals, as well as pathogens present in the water. If you are looking for a water purifier for your home, here are some models you can consider.