Best Water Purifier in India 2021

The water purifier is used to ensure that the water we are drinking is 100% pure with no dissolved harmful impurities. The water purifier should be bought according to your TDS(Total Dissolved Solids) level. TDS level less than 300mg/l is considered ideal for drinking, but if the TDS level is more than that water purifier is required. There are four types of water purifiers for you to buy according to your requirement.

RO water purifiers have good filtration technology but for 1-litre purified water, 3 litres of water are wasted. And the essential minerals like calcium, magnesium, and sodium are taken out from the water. UV water purifiers destroy bacteria, fungus, dirt from the water and are cost-effective. UF water purifier eliminates dead germs and bacteria from the water. And the MF water purifier comes with a microfiltration system to remove all the dust particles and bacteria but do not removes the essential minerals required by the body.

According to World Health Organisation (WHO), you can consume water of TDS 300 mg/l without any water purifier. You should buy a UF+UV combination purifier when the TDS level is between 250-300 and UF+UV+RO filters when the TDS level is more than 300 mg/l.

10 Best Water Purifiers in India To Buy

1. KENT Supreme Extra 20 LPH Water Purifier

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Kent is bringing you an advanced RO water purifier with zero water wastage technology to prevent wastage during filtration of the water. KENT Supreme Extra consists of a state-of-the-art RO+UV+UF+Alkaline+TDS Control+ in-tank UV Disinfection and thus gives pure and alkaline drinking water. It gives you a continuous supply of pure water even in the absence of electricity due to its big 8L water capacity.

HIGHLIGHTS:

  1. Brand: Kent.
  2. Capacity: 8 litres.
  3. Generic name: RO water purifier.
  4. Colour: White.
  5. Purification capacity: 20 litres per hour.
Pros
  • Zero Water Wastage Technology to prevent waster wastage during filtration.
  • The Alkaline feature in this purifier helps in maintaining the pH of the water and thus provides healthy drinking water.
  • Due to the TDS control system does not filter out essential minerals.
  • 8 litres capacity advantage to work even in the absence of electricity.
  • Computer-controlled operation for enhanced purity and long life of the product.
Cons
  • Very heavy in weight.
  • No warranty.

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 2. HUL Pureit RO 8 litres Water Purifier

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Advanced Pureit RO water purifier gives copper enriched RO water to boost your family immune and removes harmful viruses. Pureit Copper+ Eco Mineral RO+UV+MF can purify water up to 24 litres per hour. This purifies the water by removing bacteria, fungus, dirt from it and keep the essential minerals in it.

HIGHLIGHTS:

  1. Brand: HUL Pureit.
  2. Capacity: 8 litres.
  3. Generic type: Copper+Mineral RO+UV+MF
  4. Colour: Black.
  5. Purification capacity: Up to 28 litres per hour.
Pros
  • Precise copper dosing to take care of your health.
  • 100% safe water removes all harmful bacteria and viruses.
  • Copper charge technology to safeguard the health of your family.
  • RO automatically cleans the copper ensuring you have fresh water all the time.
  • This purifier will boosts immunity and fights obesity with the goodness of copper.
Cons
  • Lower efficiency.

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3. LG WW1722EP 8 Litre RO Water Purifier

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This LG water purifier comes with Dual Protection Stainless Steel Stank that maintains the freshness of water and eliminates the growth of fungus and bacteria inside water and gives us 100% pure water to drink. It is equipped with a mineral filter which adds on minerals in 100% pure RO water and makes the water tasty and healthy for your family.

HIGHLIGHTS:

  1. Brand: LG.
  2. Capacity: 8 litres.
  3. Generic type: RO+UV+mineral boost.
  4. Colour: Red with floral pattern.
Pros
  • Equipped with a mineral filter, this purifier makes the water tastier and healthier to drink.
  • Digital sterilization to sterilize the entire water path.
  • Comes with a smart display.
  • RO filtration technology eliminates bacteria and fungus and gives you 100% pure water.
  • The stainless steel tank prevents the growth of fungus and maintains the freshness of the water.
Cons
  • Irregular service of the purifier can produce demineralized water causes headache, weakness and other health problems.

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4. Aquaguard Aura 7L RO MTDS Water Purifier

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Innovative design and advanced technology RO Aquaguard water purifier bring you optimum water purification with its dual RO+UV technology and Active copper mineral technology to ensure sweet tasting of water and with copper rick mineral water, it will boost the immunity of your family. And with its Mineral Guard Technology, it retains the essential mineral.

HIGHLIGHTS:

  1. Brand: Aquagaurd Aura.
  2. Capacity: 7 litres.
  3. Generic type: RO+UV+MTDS water purifier.
  4. Colour: Black.
Pros
  • Active Copper provides the goodness of copper in water to boost your immunity.
  • Mineral Guard Technology retains the required minerals in the water.
  • RO technology removes TDS, Hardness, Fungus and heavy metals from the water.
  • It purifies water and eliminates harmful bacteria, viruses and protozoa present in the water.
  • UV e-boiling technology ensures that every drop of water is as healthy & safe.
Cons
  • Installation process is difficult.
  • Requires services at regular intervals of time.

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5. AO Smith Z9 Green RO 10 Litre Water Purifier

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AO smith brings you a premium design water purifier that will give an amazing look to your kitchen. With AO Smith Green RO innovative advanced recovery technology this purifier will give you 100% pure water and also saves two times more water than any ordinary RO purifier. A. O. Smith Green series Z9 model has the highest recovery 100 per cent RO water purifier in India. This purifier removes all the harmful substances and its MIN-TECH adds required minerals to pure water.

HIGHLIGHTS:

  1. Brand: AO Smith.
  2. Capacity: 10 litres.
  3. Generic type: RO+SCMT.
  4. Colour: Black.
  5. Purification stages: 8 stages.
Pros
  • Save 9000 litres of water per year with ART (ADVANCE RECOVERY TECHNOLOGY)
  • Mineralised technology adds essential minerals like calcium, magnesium into the water.
  • Balances the pH of the water.
  • Only RO in India which gives you pure hot water just by pressing a button.
  • Purifier save 2 times the water than an ordinary water purifier.
Cons
  • Needs high voltage to operate.
  • Difficult to install.

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6. Eureka Forbes Aquasure Amaze Water Purifier

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Presenting from the house of aqaugaurd a marvellous Eureka Forbes Aquasure Amaze Water Purifier which comes with dual RO+UV+MTDS technology which that the water you drink is 100% pure. Your family deserves the best quality of water to drink, this purifier eliminates all the bacteria, fungus and adds back calcium, magnesium to the water which are essential minerals for us to consume.

HIGHLIGHTS:

  1. Brand: Eureka Forbes.
  2. Capacity: 7 litres.
  3. Generic type: RO+UV+MTDS.
  4. Colour: Grey.
  5. Purification capacity: 6000 litres.
Pros
  • For every litre of water purified, 650 ml of water is thrown out by the machine. It is encouraged to save the water in a container and use it for cleaning utensils, washing clothes.
  • Advanced RO+UV+MTDS technology which provides us pure and safe water for drinking.
  • This purifier saves up to 60% of the water than an ordinary RO purifier.
  • With 7 litres of capacity, it can work with no electricity.
  • Adds essential minerals to the water which are good for health.
Cons
  • Difficult to install.
  • Gets heated up sometimes.

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7. Blue Star Excella 6 L Water Purifier

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Beautifully and stylish designed Blue Star Excella Water Purifier comes with tripled layer RO+UV+UF protection to ensure that the water you are drinking is absolutely fresh with no dissolved dirt, microorganisms or any impurities. UV deactivates microorganisms such as bacteria and viruses and UF uses a semi-permeable membrane to remove all the bacteria and harmful microbes from drinking water. Activated carbon copper technology which water a good taste and is healthy for your immune system.

HIGHLIGHTS:

  1. Brand: Blue Star.
  2. Capacity: 6 litres.
  3. Generic type: RO+UV+UF.
  4. Colour: Black.
  5. Purification capacity: 285 litres per day.
Pros
  • Activated carbon copper technology to enhance your water taste and boost your immunity.
  • High purification rate.
  • Tripled layer RO+UV+UF protection to ensure pure water experience without any harmful bacteria present.
  • Maintains optimum pH level of the water.
Cons
  • The cost of maintenance is high.

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8. Faber Galaxy 9 Liters Water Purifier

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Bring Faber Galaxy Water Purifiers which comes with 9 litres tank and gives your family ultra-purified drinking water. Its purification comes in 7 stages and gives us pure water with no dissolved harmful bacteria like fungus. It has a smart energy-saving mode in which purifiers is automatically shut down when the tank is full.

HIGHLIGHTS:

  1. Brand: Faber Galaxy.
  2. Capacity: 9 litres.
  3. Generic type: RO+UF+MAT.
  4. Colour: Black.
  5. Purification capacity: 13.5 litres per hour.
Pros
  • Huge capacity tank.
  • Perfect purifier for your house or office.
  • The energy-saving mode in which it automatically powers down the purifier when the tank is full.
  • Comes with ABS food-grade plastic with germ block technology.
Cons
  • The operating voltage is high.

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9. V Guard Zenora RO Water Purifier

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V-Guard Zenora water purifier comes with a wide surface area for better flow with 7 purification stages that maintains the freshness of the water and reduce the growth of bacteria and algae. It comes with pH balancer technology which maintains the pH of the water and ensures the required minerals for drinking.

HIGHLIGHTS:

  1. Brand: V-Guard.
  2. Capacity: 7 litres.
  3. Generic type: RO+UF+MB.
  4. Colour: White.
  5. Purification capacity: 7 stages purification.
Pros
  • Wide surface for better flow.
  • 7 stages of purification which gives you pure water.
  • Filtration technology kills all the bacteria and microorganisms.
Cons
  • Less efficient water purifier.

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10. HUL Pureit Eco Water Saver Mineral RO 10L Water Purifier

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HUL Pureit Eco Water Purifier is India’s 1st RO purifier with Eco Recovery Technology that saves up to 80 glasses of water daily compared to other water purifiers. With great water-saving new HUL Pureit Eco Water Saver Mineral water purifier gives you RO purified pure and sweet water with zero dissolved harmful bacteria and germs. This purifier comes with double purity lock – an advanced alert system that automatically shuts down the purifier when the tank is full so there is no wastage of water. This purifier is designed to treat multiple sources of water/ suitable to purify water from multiple sources.

HIGHLIGHTS:

  1. Brand: HUL Pureit.
  2. Capacity: 10 litres.
  3. Generic type: RO+UV+MF.
  4. Colour: Black.
  5. Purification capacity: 7 purification stages.
Pros
  • 7 stages of purification to ensure 100% pure water.
  • Its ECO technology makes this water purifier the highest saving RO purifier.
  • It enriches pure water with essential minerals like calcium and magnesium to provide safe, clean drinking water.
  • It is designed to treat multiple sources of water like tap water.
  • Free installation provided by the brand.
Cons
  • Uses high voltage.
  • Leakages can be seen if not serviced regularly.

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CONCLUSION:

In order to buy a water purifier, you first need to check your TDS level and buy according to that. Water purifiers should filter out all the harmful bacteria like fungus, algae present in the water or the hardness of the water. It also ensures the required minerals added in the pure water like calcium or magnesium which are important to human health and the immune system. The microbial quality of the drinking water is of most importance as impure water can affect the health of your family.