Water purifier buying guide in India

Technology is now an enormous part of everyday lives. Be it a kitchen, living room, or bedroom, technology can be seen everywhere. One of such technology backed equipment is a water purifier.

Water contamination is a serious concern. Contaminated water can lead to various health problems in children as well as adults. To protect oneself from it, the water purifier’s installation has become a necessity that ensures that you are drinking safe and healthy water.

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Things to examine before buying a water purifier

Various brands are selling water purifiers in the market, and choosing a correct product is difficult. There are numerous features that you should keep in mind before you purchase the water purifier.

Test the water quality

Before selecting a water purifier, testing the water quality is a must. You can help professionals check the water quality or check it at home through the following steps.

Smell the water

If there is a bleach smell in the water, it is because of chlorine added to water by local treatment plants. Rotten-egg smell indicates bacterial growth on water, and earthy smell indicates the decaying of organic matter in water.

Check the taste

Check the taste of water with your taste buds. If the water has a metallic taste, it has low Ph levels or excess mineral content. If the water tastes like bleach, it is due to excess chlorine.

Presence of particles

Check if there are minute particles visible in the water. Rust in pipes and faucets often leads to rust particles in water. If the water is cloudy, it indicates high calcium and magnesium in it.

Daily consumption of water

Regular consumption of water is also an essential factor in buying a water purifier. If your daily consumption is high, you would require a high-power and higher output rate model to filter ample supplies of water. If the consumption is low, then go for a smaller water purifier.

Water purification techniques

Here are the three most common water purification techniques that have proven its suitability for home use.

Reverse Osmosis Purifier

The RO technology filters harmful pollutants through its semi-permeable membrane. The water may taste flat because RO removes some essential minerals from water. It is needed if the TDS level in water is higher than 500 ppm.

Ultraviolet purifier

It is the best method to get rid of bacteria and viruses without eliminating essential minerals. It is the most eco-friendly way to purify water as it does not add any chemical to water and does not wastewater.

Activated carbon filters

It filters through an absorption method. When water moves through a carbon filter, the activated carbon absorbs harmful molecules from water. It is used as a complementary filter with techniques like UV and RO purification.


Set a budget before buying a water purifier. Once your budget is fixed, you can look for the products that are in your range. Water purifiers are a long-time investment, and therefore you should opt for a high-quality brand for the best results.

Maintenance cost

No matter what purifier you purchase, each needs service regularly at an interval of 3-4 months. The maintenance cost of a good purifier should be below 2,000 rupees per year, and maintenance of RO systems varies from 2,000 rupees to 5,000 rupees per year. Make sure that the maintenance cost of the purifier you purchase fits your budget.

Digi1- The best place to buy an ideal water purifier

Buying a water purifier from a reliable place is as essential as purchasing the right purifier. Digi1 is an online marketplace that only deals with the best brands in electronic equipment. We sell water purifiers from manufacturers like LG, Livpure, Lent, and Eureka Forbes. These brands have proved their ability and worth in the market. We also offer discounts for our valuable customers, and our process of purchasing is just simple.

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