Best Water Purifiers in India 2021

We have done extensive research and read thousands of reviews to bring you the list of best water purifiers in India. If you believe that the water from your tap in your home is absolutely clean and safe, then you are entirely wrong. Water travels through concealed pipelines in your home that can accumulate dirt in when they are not cleaned for years.

The water you drink needs to be free from all types of harmful microorganisms, like viruses and bacteria, heavy metals like lead, artificial chemicals, pesticides, and more, to be called as pure water. Sometimes even rodents and insects find their way in the pipelines. Due to all this, water borne diseases such as cholera, jaundice, typhoid, dysentery are very prevalent in India. This may sound scary; however, it is a reality in our country.

Now the question is how to ensure that the water you consume at home is fit for drinking?  This is where quality water purifiers play a significant role. However, deciding on the best water purifier for your home is bound to be overwhelming due to plenty of choices available in the market.

Make sure the water purifier you choose is efficient at removing all those unwanted chemicals and dirt that are harmful for your family’s health.

When it comes to purification techniques, a lot of purifier brands usually make use of three general processes: Reverse Osmosis Purifier (RO), Ultraviolet Rays Purifier (UV), and Ultrafiltration (UF). All of these work together to eliminate contaminants like germs & viruses from the water, but UV can’t filter the dissolved salts.

To pick the most suitable water purifier for your home, you should perform an in-depth research, considering several technical aspects.

Some people have bore well at home and they think the water they get is absolutely safe for drinking. But the reality is different; the water from a bore well may contain harmful chemicals like lead, arsenic which worked like slow poison. These metals may damage your digestive system and prolonged consumption of such water can cause intestinal cancer as well. It becomes very critical that we take the right water purifiers. So, here are the top ten purifiers to buy in 2021.


10 Best Water Purifiers in India

# Model Price Tank Capacity Filtration Speed Max TDS Warranty Score
1 New Kent Grand Check Price 8 Lts 20 Liters/hr 2000 1 +3 Years 98%
2 Aquaguard Aura Water Purifier Check Price 7 Lts 1000 1 + 3 Years 95%
3 Check Price 7 Lts 12 Liters/hr 2000 1 Year 92%
4 check price 7 Lts 15 Liters/hr 3500 1 Year 90%
5 check price 10 Lts 14 Liters/hr 2000 1 Year 85%
6 check price 14 Lts 14 Liters/hr 2000 1 Year 82%
7 check price 8 Lts 12 Liters/hr 2000 1 Year 80%
8 check price 9 Lts 15 Liters/hr 2000 1 Year 75%
9 check price 6.5 Lts 1500 1 Year 72%
10 check price 9 Lts 13.5 Liters/hr 2500 1 Year 70%

#1) New Kent Grand – 11076 with RO + UV+ UF + TDS

Kent, the highest-selling water purifier brand in India is first on our list. The Kent Grand RO water purifier UV is wall-mountable and it comes with 8-Litres of storage capacity, UF purification and TDS controller.

Key Features

  • Alkaline Feature: The purifier has an Alkaline feature that maintains pH between 8.5 to 9.8 which is healthy for consumption. It helps in controlling acidity and provide essential minerals to the body.
  • RO + UV + UF + TDS Purification Technology: The RO UV UF and TDS Control system kills harmful virus, bacteria, amoeba, cysts, etc. It also removes hazardous chemicals like lead, arsenic, pesticides, and many other to provide 100% pure water.
  • Automatic Functions: The latest technology enables the purifier to run automatically, so you don’t need to turn it off or on, or run out of water ever.
  • 20 Litre Tank: It has a high purification capacity of 20 liters per hour so feel shortage of water, no matter if you have a fairly large family or you are arranging a small party at home.
  • ABS Construction: Kent Grand RO water purifier is manufactures using premium quality materials so you get corrosion free, long-lasting experience.
  • Capacity of purifying 20 liters per hour
  • Ideal for medium to large families
  • Can purify water with high TDS up to 2500 ppm
  • Free installation and demo
  • RO + UV + UF + TDS ensures 100% purity
  • One year of warranty and three years of extended service
  • Wastes a lot of water. It throws out 650 ml water for purifying every litre of water.
  • You have to pay additional charges for accessories like extra pipe, pre-filter, pump and others.
  • pre Filter is not included
Satisfaction Score:

Expert note: Kent is a market leader in producing top-class water purifiers for more than a decade. The feature-packed KENT Grand Wall Mountable, RO + UF + TDS Control comes as an affordable price. It is a must buy with one year warranty along with 3 years of free service if you are looking for high-quality product without spending much.

Faber Galaxy Plus 8-Stage Mineral Water Purifier


#2) Aquaguard Aura 7L RO+UV e-boiling + MTDS water purifier

The Aquaguard Aura 7L has eight stage purification to ensure you get the purest water. This purifier comes with “Active Copper Technology” that gives you the goodness of copper. It has RO + UV+ MTDS that not only provides purified water, but also retains the natural taste of water. This Aquaguard water purifier comes with UV e-boiling technology which ensures the water is as purified as the boiled water. The mineral guard technology retains essential minerals in the water to ensure your body get natural minerals.

Key Features

  • RO Technology: The RO technology eliminates all impurities like pesticides, heavy metals, hardness, harmful bacteria, viruses, protozoa, or any other harmful micro-organism.
  • Taste Adjuster (TDS): It has taste adjuster technology (MTDS) which retains the natural taste of water no matter what is the source. The purifier is perfect to treat water from tap, boring, tank, or any other source.
  • Active Copper Technology: The active copper technology adds the goodness of copper in water, which is known to boost metabolism in our body.
  • Mineral Guard Technology: This purifier comes with mineral guard technology that locks the natural minerals in the water, thus providing regular supply of essential minerals to our body.
  • Taste Adjuster (MTDS): The taste adjuster controller in Aquaguard Aura adjusts the taste of water irrespective of the source. The purifier works perfectly with tap, tanker or borewell water.
  • Suitable for small families with 4-5 members
  • UF and UV e-boiling technology makes water 100% pure
  • Active copper technology adds the goodness of copper
  • 7-liter tank capacity
  • One-year manufacturer warranty and two years of free service
  • Free installation offered by the manufacturer
  • Purifies 15 liters per hour
  • Poor customer service; you have to make several calls to get it installed.
  • You have to pay extra charges for pump, prefilter, pipe and other accessories.
  • A booster pump is required if the inlet water pressure is less than 0.3 kg/cm sq.
Satisfaction Score:

Expert note: Eureka Forbes is a leading company with a pan India presence. The most attractive thing about the new Aquaguard Aura 7L RO purifier is you get a high-quality product with all the features you look for in a water purifier. Moreover, the two years of extended free service along with one year of warranty makes it an attractive buy.

Faber Galaxy Plus 8-Stage Mineral Water Purifier


#3) HUL Pureit Advanced Pro Mineral RO + UV 6 stage

Hindustan Unilever is a household name in India for manufacturing top quality water purifiers at the cheapest price. The Pureit Advanced Pro purifier comes with a 6-stage RO + MF + TDS purification technology that ensures you get 100% pure water with added minerals. This highly affordable purifier is capable to cleaning water with TDS up to 2000 ppm.

Key Features

  • RO+UV+TDS: Highly efficient RO+UV+TDS remove harmful chemicals, protozoa, viruses, and bacteria to provide you safe drinking water from any source like tap or bore well.
  • Added Minerals: The purifier enriches water with essential minerals like calcium, magnesium to keep you healthy.
  • Power Saver: The Pureit Advanced Pro is power efficient, so it consumes very little energy. This smart purifier does not need a stabilizer.
  • Useful for TDS up to 2000: This purifier is capable to purify water with TDS up to 2000, so it can purify water from any source.
  • Power efficient: The power saving technology ensures the purifier goes to stand-by mode when the tank reaches the maximum capacity with purified water. Thus, it saves a decent amount of money.
  • Suitable for a family of 5-7 people.
  • Consumes very little energy of 36 watts only
  • Purifies water with TDS up to 2000
  • Comes with a voltage fluctuation guard so it can run without a stabilizer
  • Add essential minerals to water
  • Turns off automatically when the tank is full
  • One year of manufacturer’s warranty
  • Efficient customer service of the brand
  • Cheaper as compared to its peers
  • Life expectancy is less as compared to similar products
  • The motor makes a little noise
  • Wastes 650 ml of water for every litre of water.
Satisfaction Score:
Expert note: The product has been widely used in India over the last few years. The most attractive thing about this product is the price; it is much cheaper than other products in this category. So, if you are looking from a quality product from a world-class brand, you can consider this product.

Faber Galaxy Plus 8-Stage Mineral Water Purifier  


#4) Havells Max Alkaline 7-Liter RO + UV Water Purifier

Havells is one of the leading manufacturers of home appliances in India. This Havells Max Alkaline 7-Liter RO + UV water purifier has 7-stage RO and UV purification technology, which is capable to remove dissolved and undissolved impurities and disease-causing germs like bacteria, virus, protozoa, cysts, etc. to provide 100% purified water. It retains the essential minerals in water and maintains pH between 8-10 to keep you healthy.

Key Features

  • Maintains Healthy pH level: This purifier maintains a pH level between 8-10 to ensure you healthy water. Alkaline water maintains the right pH balance required for improving metabolism.
  • Purification Technology: Seven-stage RO + UV ensures water is free of chemicals and disease-causing micro-organisms like bacteria, viruses, amoeba, and other disease-causing germs.
  • Smart iProtect Purification Monitoring: This technology alerts when the purifier needs maintenance by cutting off the water supply.
  • Mineralz technology: The Mineralz technology adds natural minerals to the water. It also makes the water alkaline to ensure it has healthier pH level.
  • Smart Alerts: The new Havells Max Alkaline has alerts for self-diagnostic, so that you get alerts for pump, UV, UF, SV, and pump failure.
  • 7-litre tank ideal for small to medium family
  • Supplies water with a healthy pH of 8-10
  • Adds essential minerals to water
  • 7-stage purification makes water healthy for consumption
  • Compact design ideal to be mounted anywhere
  • Smart alert for UV, SV, and pump failure
  • Built-in pre-filter
  • Great for removing high TDS of about 1500
  • Portable design to fit in any corner of the room.
  • Waste more than half of the water it uses. You get 350 ml of pure water against every litre of water
  • Poor customer service
  • High maintenance cost
Satisfaction Score:
Expert note: Havells is known for top quality home appliances. The Havells Max Alkaline water purifier is one of the best purifiers in this category and its brand name makes this purifier an attractive buy. If you are looking for a compact purifier with advanced technology, and excellent performance, you can buy this purifier.

Faber Galaxy Plus 8-Stage Mineral Water Purifier


#5) Aqua Active RO + UV + TDS Controller 10L Water Purifier

The Aqua Active RO water purifier has UV light technology that disinfects water by killing harmful micro-organisms like virus, bacteria, amoeba, cysts, and others. It comes with a 10-liter tank that provides enough water for a big family. The RO and UV combined with filtration ensure the water is completely safe for drinking.

Key Features

  • 10-litre In-built tank: The huge tank ensures you always have the safest water to drink, even if you have a large family or there is a mini party at home.
  • Free Pre-Filter: It comes with a completely free pre-filter that removes the undissolved impurities like dirt, dust, suspended solid particles that makes the water muddy.
  • High-Quality Filtration: The Aqua Active RO has a superior quality coconut shell carbon which helps to remove harmful chemicals to provide safe water.
  • Affordable: This water purifier comes at a very cheap price as compared to the other products in the same category. But it does not compromise on the quality.
  • Ideal for a family of 8-10 people
  • Removes up to 99.99% dissolved impurities
  • UV sterilizes water to ensure there is no harmful micro-organisms
  • Auto-start and off ensures no manual intervention
  • Removes dissolved chemicals and heavy metals
  • Easy to install; anyone can do it
  • It is priced lower than its counterparts and provides great value for money
  • Inefficient customer service
  • Wastes a considerable amount of water during purification
Satisfaction Score:
Expert note: Though this brand is relatively new, but it has already made a name in producing high-quality purifier at the cheapest price. This purifier is tailor made for the people who don’t mind buying products from a relatively newer brand as long as the product is good and it provides purified water. If you want a quality water purifier with big family at the cheapest price, this is the product you should look for.

Faber Galaxy Plus 8-Stage Mineral Water Purifier


#6) Aqua Libra Water Purifier RO+UV+UF+TDS Control with Active Copper

It is one of the most budget-friendly water purifiers available in India now. Comes with a tank of 14-liter capacity, this water purifier is capable to supply pure drinking water for a large family with 10-14 members. The multi-layered RO membrane removes all kinds of micro-organisms. It comes with active copper technology that adds the goodness of water during purification.

Key Features

  • High-Quality Plastic: The body is made of ABS food-grade high-quality unbreakable plastic, which is not only durable, but it also resists high and low temperature, and it is the best for manufacturing a water purifier.
  • RO + UV + UF + TDS Controller: The combination of RO, UV, UF, and TDS controller ensures the water is free from all kinds of germs and chemicals that are harmful to our body. It removes all kind of disease-causing micro-organism making sure, you get boiled water like quality.
  • Active Copper Technology: The active copper technology adds the goodness of copper. Water treated with copper is good for the body as it boosts metabolism.
  • Bigger Tank: This purifier comes with a bigger tank of 14-liter capacity which is good enough for a large family. It also purifies enough water for a small party.
  • Removes Heavy Metals: The multi-layered filter system is capable of removing hazardous chemicals like arsenic, asbestos, chlorine, fluoride, lead, mercury, sodium, and many more.
  • The goodness of copper boosts your immunity
  • 14-liter tank suitable for a large family
  • Can purify water from any source and up to TDS of 2000
  • Maintains a healthy pH level of more than 8
  • Made of unbreakable and food grade quality ABS plastic material
  • Add essential minerals like calcium, magnesium, copper, and zinc
  • Active copper technology adds goodness of copper
  • Removes harmful heavy metals
  • The customer has to pay for installation
  • The after-sales service is not impressive
Satisfaction Score:
Expert note: The massive tank capacity with advanced purification technology, along with active copper technology ensures water is not only safe for drinking, but it also adds essential minerals and goodness of copper. Moreover, the attractive price makes this purifier and a great buying option.

Faber Galaxy Plus 8-Stage Mineral Water Purifier


#7) Blue Star Aristo 7-Litre

Blue star has been a very popular name in manufacturing premium quality home appliances. The new Blue Star Eleanor purifier not only purifies the water but also adds vital minerals required for a healthy body. The purifier comes with an external prefilter that removes suspended impurities making sure that your purifier lasts for a longer period.

Key Features

  • Multi-stage purification: The prefilter, sediment filter, RO, UV, and UF ensure you get safe drinking water. It removes harmful chemicals like lead, mercury, arsenic, asbestos, chlorine, fluoride, lead, sodium, and others.
  • Maintains Right pH Level: This Blue Star water purifier provides alkaline water with a healthy pH between 8-9. A pH level of 8-9 helps to keep your digestive system healthy and prevents acid formation.
  • High Purification Capacity: With a capacity of purifying 285 liter of water per day, this purifier is highly efficient than the similar products.
  • Filter Change Alert: This product comes with the latest technology that indicates when your filter life is coming to an end.
  • Aqua Mineral Infuser: This advance technology helps in adding indispensable minerals like calcium, and magnesium that is essential for maintaining a healthy body.
  • 8-liter capacity suitable for a medium family up to 7-8 members
  • Adds essential minerals like calcium, zinc, and magnesium
  • Energy-efficient; power consumption of 48 watts only
  • Adds goodness of copper that boosts metabolism
  • Provides alkaline antioxidant water that boosts your immunity
  • 7-stage purification to provide purest water
  • Free installation and demo provided by the manufacturer
  • Comes with one year warranty
  • Unprofessional customer service
  • Removing parts is costlier
  • Little expensive and not suitable for a small family
Satisfaction Score:
Expert note: Blue star is a reputed name for manufacturing high-class appliances and this purifier is no different. Blue Star Eleanor is a feature-packed water purifier that has got all the advanced technologies to ensure you get the purest water with added benefits. If you don’t mind spending some extra bucks to get a world-class purifier, you should go for this product.



#8) AO Smith X8 Green RO 9 Litre Purifier

This AO Smith Green RO purifier provides healthy water free from disease-causing micro-organisms and chemicals. Unlike other RO purifiers, it saves a lot of water which makes it an ideal choice for places with a water crisis. This highly capable water purifier is excellent for removing TDS up to 2000 ppm. With power consumption of 48 watts, this water purifier is highly energy efficient.  The 8-stage SCMT technology ensures water is safe enough for babies.

Key Features

  • Pre-filter + Sediment filter + Carbon block: The prefilter, sediment filter, and carbon block ensure water is treated well before it enters the purifier. It ensures the purifier lasts for a longer time.
  • 8-Stage purification: The prefilter, RO, and SCMT technology ensures water is safe for consumption of babies. It makes this purifier standout in the crowd of water purifiers.
  • Advance Recovery Technology: The advanced recovery technology saves about 9000 liters of water. With crisis of water in cities, this filter saves significant amount of water.
  • MIN-TECH (Mineraliser Technology): The Mineraliser Technology enriches the water by adding vital minerals to the purified water. It also maintains pH balance in the water, thus making it healthier as compared to water from other purifiers.
  • Treats water with high TDS: The purifier is capable to treat water with TDS up to 2000 which is suitable for a tap water, tank, or bore well. It ensures all types of suspended and soluble impurities are removed.
  • Saves more water as compared to similar products
  • 9-liter tank ideal for medium families up to 7 members
  • Add natural minerals like calcium and magnesium to the water
  • Suitable for low as well as high TDS water
  • 8-stage purification provides 100% pure water
  • Tank made of unbreakable ABS plastic
  • Less life expectancy
  • Poor customer service
  • Little expensive as compared to similar products


Satisfaction Score:
Expert note: The large tank size and mineral guard technology with 8-stage advanced purification methods at an affordable price makes this water purifier a perfect choice for people who want a premium quality water purifier.



#9) Livpure Zinger HR70 6.5-Litre Water Purifier

The Livpure Zinger HR70 6.5-Litre with RO + UV + UF + Mineraliser is an excellent water purifier that recovers 70% of the water it uses. The 6-stage purification ensures the water is safe for drinking irrespective of the source of water. With a capacity of 6.5 liters, this water purifier is suitable for a small family.

Key Features

  • Mineralizer: The purifier adds vital minerals to your body like sodium, potassium, calcium, and magnesium. These minerals are essential for a healthy body and boosts your immunity.
  • High Water Recovery: Unlike most water purifiers, the Livpure Zinger HR70 water very little water and recovers up to 70% of the water. It makes this purifier suitable for places with water crisis.
  • Purification Technology: The six-stage purification includes treatment with RO, UV, UF which removes harmful chemicals like lead, arsenic, asbestos, mercury, fluoride, and many others.
  • In-Tank UV Sterilization: This technology ensures no harmful bacteria, virus, amoeba, etc. can survive in the water, thus making water safe for drinking.
  • Auto Flush and Leakage Sensor: The Livpure Zinger HR70 comes with an auto flush and leakage sensor that making it a smart choice for your kitchen.
  • Suitable for a small family of 2-4 members
  • Adds important minerals like calcium, magnesium, and zinc that boosts your immunity
  • Germ-free clean alkaline water
  • Free installation
  • One-year manufacturer’s warranty
  • Perfect to be placed in a compact place
  • Sleek design makes it a standout among water purifiers
  • Not suitable for TDS more than 1500
  • Poor customer service
  • Not ideal for a large family
Satisfaction Score:
Expert note: The Livpure Zinger HR70 is one of the cheapest water purifiers available in India now, but you don’t have to compromise with quality. The smaller tank, affordable price, and compact size make it a great buy for small families.


#10) Faber Galaxy RO + UF + MAT, 9 Liters, 7 Stage Mineral Water Purifier

With years of experience, Faber has been manufacturing high-quality water purifiers. It has 7-stage purification technology with like sediment filter with RO + UV + TDS which is capable of providing safe water irrespective of the source of water. The purifier is made using unbreakable ABS food-grade plastic. Comes with a 9-liter tank, this purifier is capable of storing large quality of drinking water, but at the same time, it is compact and can be mounted in a small space.

Key Features

  • Purification Technology: The Faber Galaxy RO + UF + MAT technology comes with seven-stage purification that includes pre carbon filter, sediment filter, RO, and UF to ensure water is completely safe for drinking. The purifier comes with two sediment filters (20 and 5 micron) that remove large and small suspended impurities making water crystal clear.
  • Active Copper Technology: The purifier comes with a copper chamber that adds the goodness of water, which boosts immunity thus help you maintain a healthy body.
  • Mineral Guard: The purifier not only provides safe and clean drinking water, but it also adds natural minerals that are essential for our body.
  • Smart energy-saving mode: Turns off power automatically when the tank is full, consumes only 36 watts of electricity. It makes this Faber Galaxy purifier one of the most energy efficient water purifiers in India.
  • Suitable for a medium family up to 8 people
  • Adds goodness of copper to boost immunity and improve metabolism
  • Seven stages purification for completely safe drinking water
  • Energy-efficient technology that reduces power consumption
  • Adds essential minerals to maintain healthy body
  • 9-liter large tank
  • Free demo and installation
  • Delay in installation
  • Unprofessional customer service
  • You have to pay extra charges for accessories like pre-filter, extra pipe, pump, and others.
Satisfaction Score:
Expert note: With 7-stage purification methods including RO, UF, UV, and MAT, this purifier provides completely safe water for consumption. The brand is not known much unlike the big names. However, that does not make it any less effective in providing purified water. The best thing about it is the attractive price. It is an ideal choice for small families and those who don’t want to spend much on a purifier.



Water is truly called life as without it no living beings can survive. However, impure water can become a cause of concern, and you may fall sick badly if you drink unhygienic water. The tap water in most places has been found unhealthy and not fit for drinking. That is why most people are looking for water purifiers these days. But with so many brands and models around now, it’s not easy to find the right one that meets your needs. So, we have handpicked the ten best water purifiers to buy in 2021 based on thousands of customer’s review and feedback.

Water may contain impurities and disease-causing bacteria, viruses, dissolved impurities, and harmful chemicals like pesticides, insecticides. Drinking such water may cause fatal diseases like diarrhea, cholera, jaundice, etc. Moreover, the water pipeline in many places is damaged. As a result, filthy water from the drain, insects, and rodents make their way into the pipelines. Imagine what may happen if you drink such water without purifying it. As per a report published by the Times of India on 29 June 2019, about seven people died every day in 2018 because of drinking polluted water. Things have not changed much till now.

If you really want to stay healthy, the first step you should take is to install a good water purifier in your home. Water purifiers are no longer a luxury, rather a necessity because they are essentially used for the purification of water. Water purifier kills all the harmful germs and bacteria from the water. They remove the impurities of water and make it pure for drinking. So don’t wait anymore. We have shortlisted the best water purifiers in India. Get one for your home now!


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