Best Water Purifier In India 2021 – Buyer’s Guide

best water purifier

Are you searching for the best water purifier in india so that you can get rid of unhygienic water and get clean and safe water in your home.

I have prepared a list which shows the top rated water purifiers as well as their features and reviews in brief.

These products have been well reviewed and tested by many experts to determine their quality and features.

By choosing one of these excellent water purifier you can improve your house water quality and can meet your needs and expectations. Without water purifiers, a person cannot get clean and pure water in today’s polluted environment.

By having a right water purifier at your home, you will not only get clean drinking water but also protect you from dangerous diseases like cancer, typhoid, cholera etc. It also enhances your immune system.

Buying Guide is written below to help you choose the right water purifier.

These Are Best Water Purifier In India 2021

  • Hindware Elara 7 Liter Water Purifier
  • Blue Star Aristo Water Purifier
  • Havells Max Water Purifier
  • HUL Pureit Copper Water Purifier
  • Blue Star Water Purifier Opulus water purifier
  • Faber Neutron Plus Alkaline Water Purifier
  • Eureka Forbes Aquaguard Crystal Plus Water Purifier

1. HUL Pureit Ultima Mineral Water Purifier – Best Overall

HUL Pureit Ultima Mineral Water Purifier

Electronic Panels:

It comes with electronic panels in which it tells the quality of the water and the life of the germ kill kit digitally. Its electronically controlled soft touch button drains water for you at the press of a button.

Mineral Cartridge:

It also comes with mineral cartridge, which allows essential minerals like calcium and magnesium to remain in the water, which does not dissipate the power of water and you will get a healthy water.

Advance Alert System:

Its advance alert system will warn you about 15 days before the water purifier cartridge goes bad and if for any reason you did not pay attention and did not change the water filter then it would be automatically shutdown which ensure that you will get clean water every time.

Germ Killing Capacity:

The germ killing capacity of this advanced level water purifier has the power to eliminate 10 million germs within 1 liter.

Final Words

Overall, it is a very good purifier, in which you get the purifier technology of RO + UV + MF.

2. Eureka Forbes Aquasure Water Purifier

Eureka Forbes Aquasure Water Purifier

This water purifier comes from the Aquaguard company, it comes in white color, its design and body is compact and stylish, its capacity is 7 liters. Its body design is build so nicely that it looks like a premium water purifier.


Advanced TDS Regulator:

It is equipped with and advanced TDS regulator [MTDS] which easily adjusts the taste of the water as per water source. It purifies water from 6 stages of purification.

Smart Purifier LED Indicator:

It smart purifier LED indicator shows power on, purification on and tank full status which will make your work easier.

Energy Saving Mode:

It comes with energy saving mode so that this automatic stops when its tank is full, this feature will save you a lot of electricity bill.

Easily Fit On Wall:

The water purifier does not have to be a lot of hassle to install, the company has designed it according to it that it can easily fit on every wall of the kitchen.

Final Words

The special thing about the purifier of this is that it cleans the dirty water from the TDS level up to 2000 ppm. The company has claimed that its cartage life can purifies 6000 liters of water.

  • Long Lasting Cartridge
  • Good Capacity
  • Energy Saving Mode
  • Nothing Serious Cons

3. KENT New Grand 8 Litres Wall-Mountable water purifier – Best Water Purifier For Home

KENT New Grand 8 Litres Wall-Mountable water purifier

Kent is one of the most trusted brand by the Indian people. The color of this water purifier is white and its storage capacity is 8 liters. This water purifier is most popular from Kent company.


TDS Level:

This Kent Water Purifier can easily handle TDS level of 500 to 2500 easily.

Awarded By Water Quality Association:

This Kent Water Purifier has also received an award by the Water Quality Association.

Advanced Save Water Technology:

It has advanced save water technology which ensures that purifier wastes less water. It uses a computer controlled which is unique features that helps in recovering more water as purified to reduce wastage.

Mineral RO Technology:

It contains mineral RO technology by Kent through which essential and natural minerals remains in the water with the help of TDS controller which will make water healthy and safe.

It comes with RO + UV + UF technology so that this purifier can easily impurities, bacteria, microorganisms such as virus and harmful salts makes water pure by simply removing it from water.

Final Words

Even if water comes from tap, municipal co-operation or ground water in your house, it will easily purifies the water in it.

  • Good Warranty
  • High Capacity
  • Best Selling From Kent
  • Water Wasted

4. Hindware Elara 7 Liter Water Purifier

Hindware Elara 7 Liter Water Purifier

Hindware is one of the oldest companies in India, this water purifier is very stylish, its color is black and white. Its 7 litre storage will fulfill your everyday water requirement.


Mineral Fortification:

Its mineral fortification ads essential minerals which enhances the taste quality and also balance the pH of purified water.

Smart LED Indicator:

It has smart LED indicator that indicates water purification process its red light indicates that water purifier is on, yellow light indicates that water purification is in process and green light indicate that the tank is full.

TDS Capacity:

This water purifier is suitable for water from all sources with TDS upto 1800 PPM. There is nothing to worry about getting the worst of water, it can purifies easily.

Filters Parts:

Its filter parts are very durable. They give very high performance which help the water purified working properly without any obstacles.

Final Words

Overall, it is a good product from Hindware company. It has a warranty of 1 year. It is one of the best water purifier provided by hindware company.

  • Best In Design
  • LED Indicator
  • Durable
  • Little Pricey

5. Blue Star Aristo Water Purifier

Blue Star Aristo Water Purifier

Very few people will know that Blue Star also manufactures water purifiers. it is a compact and stylish water purifier this water purifier has a capacity of 7 litre. Its body colour is fully white.


Six Stage Water Purification:

It has six stage water purification process which will give impurities free water every time ensuring the person healthy life.

Child Lock Function:

It also has a function of child lock so that you can stop your children from running water by turning on.

UV Fail Alert:

it’s UV fail alert provides alert in case of UV lamp failure which makes this water purifier durable and long lasting product.


it also has some indicator like tank full, low pressure alert and purification process, these will indicator help you because you do not have to look manually and these also save your time.

Aqua Taste Booster:

Its Aqua test booster uses calcite media which enhances the taste and helps in in maintaining the optimum pH level of water.

Copper Impregnated Activated Carbon:

Its copper impregnated activated carbon helps in removing smell, odour and other compound from water making your water hygienic and safe.

Final Words

It is a good water purifier, This water purifier has all the features according to Indian needs.

  • Aqua Taste Booster
  • UV Fail Alert
  • Child Lock
  • No Serious Cons Found

6. Havells Max Water Purifier

Havells Max Water Purifier

Havells is also a very reliable brand. The Havells Company’s water purifiers are known for their durability. It comes in green color. Its tank capacity is 7 liters.


Removable Water Tank:

For your convenience it comes with an easily removable water tank which you can clean from time to time.

Electrical Protection System:

It also has an electrical protection system. This system will protect the water purifier from damage if the voltage range exceeds 330 V or falls below 170 V.

Smart Alerts:

You also get smart alerts in it. like self diagnostic, when the tank is full. It also alerts for error alerts like UV, SV and pump failure. These error alerts will protect this purifier from damage making it a long lasting product.

Mineral cartridge:

It comes with an equipped Mineral cartridge where it corrects the pH of purified water and It also adds natural minerals and good elements which helps in delivering healthy and tastier water.

iProtect Purification Monitoring:

 Its iProtect Purification Monitoring continuously monitors the completion process of purification which ensures a person will get safe water always.

Final Words

Water comes from this purifier is 100% and safe, because water first passes through the RO membrane and then passes through UV purification, which almost ends the harmful bacteria, viruses and elements.

  • Premium Quality
  • Equipped Mineral Cartridge
  • Electrical Protection System
  • Maintenance cost

7. HUL Pureit Copper Water Purifier

HUL Pureit Copper Water Purifier

It is the most advanced water purifier in the list, its color is black and its tank capacity is 8 liters.


7 Stages Advanced Purification:

it has 7 stages advanced purification with RO + UV + MF which ensure that a person will get 110% percent RO purified and safe water.

USEPA Compliant:

This water is compellent meet with USEPA, the toughest safety standard by removing 1 crore virus and 10 crore bacteria from one litre water.

Dual Water Dispensing:

With its water dispensing it gives you two choices whether you want cooper charged RO water or normal RO water.

Food Grade Plastic Body:

Its body plastic is also made of food grade plastic which protects against harmful toxins.

Dual Water Dispensing:

It also has hands free bottle fill zone which makes bottle filling absolute easy.

Advanced Alert System:

It has an advanced alert system which warns 15 days before filter expiry and if this filter is not changed, then this filter will stop working automatically.

TDS Capacity:

This water purifier is best for TDS level water up to 2000 ppm.

Final Words

Now let’s talk about the most unique feature of this, which is the Copper Charge Technology which charges the water with 80% pure copper and its precious copper dozing infuses right amount of copper in every glass of water.

Its copper RO automatically cleans the copper which ensure fresh copper infusion at all time.

  • Copper Charge Technology
  • Good TDS Capacity
  • Advanced Alert System
  • Expensive

8. Blue Star Water Purifier Opulus water purifier

Blue Star Water Purifier Opulus  water purifier

Blue Star is a good brand. They make premium quality products and their prices are slightly higher than the common water purifiers.

It comes in black color and its water tank capacity is 8 liters, which can meet the needs of the largest family.


Aqua Taste Booster:

It comes with the Aqua Test Booster, which makes the water test very good and along with it it also maintains the pH level of the water.

7 Stage Purification:

You will then get a 7-stage preparation process with UV lamp and UF membrane to ensure that the water you are drinking is safe and pure.

High Purification Capacity:

Its RO membrane has a purification capacity of 285 liters in 1 day.

Aqua Mineral Infuser:

With this feature, it adds some essential minerals like calcium, magnesium and other different types of minerals which very good for health.


n this, some important indicators are also found, such as when the water tank becomes full, it will indicate you and when the purification process is on, whenever its indicator is turned on.

Super Fine Sediment Removal:

This feature easily removes the smallest sand particles and other suspended particles.

Final Words

In this, you will get an external pre filter free, which costs 850 rupees.

  • Aqua Taste Booster
  • High Purification Capacity
  • Aqua Mineral Infuser
  • Pricey

9. Faber Neutron Plus Alkaline Water Purifier

Faber Neutron Plus Alkaline Water Purifier

Faber is an Italian company which is very world famous, it makes very advanced level technology product in kitchen appliances.

The color of this water purifier is black and its water tank capacity is 10 liters.


Copper Guard:

Copper has also been added with activated carbon to enhance the taste of water. Activated Carbon this ensures that you do not have any salty taste inside the water. Cooper is a substance that contains essential minerals, antimicrobial, anti fouling and anti inflammatory properties.

ABS Food Grade Plastic:

Its plastic is made of very good quality, due to which it do not produce harmful and dangerous bacteria.


This water purifier can work with water up to 2500 ppm.


In this water purifier 1 year warranty is given by the company.

Alkaline filter:

This enhances the alkalinity of water, by increasing the pH level of water.

Final Words

You will get External Sediment Pre Filter free with this purifier.

  • Copper Guard
  • High TDS Capacity
  • Alkaline filter
  • Pricey

10. Eureka Forbes Aquaguard Crystal Plus Water Purifier

Eureka Forbes Aquaguard Crystal Plus Water Purifier

This water purifier comes from Eureka Forbes Company. It comes in white color. Its design is very cute.


Auto Shut Off:

When the purifier is not in use for over 10 minutes its Auto Shut off feature automatically switch off the UV lamp . This not only enhances the life of the UV lamp, but also helps you save power consumption.

Advanced Electronic Monitoring System (EMS):

It comes with an advanced electronic monitoring system that monitors the function of the UV lamp and the purification process. If there is a defect in them, then it detects the defect.

Cartridge Life:

The cartridge life of this purifier is also very good. It can purify 6000 liters of water without spoiling it.

Quick Purification Of Water:

It also purifies water very quickly, it delivers 2 liters of safe water per minute.

Inbuilt Voltage Stabilizer:

It has an inbuilt voltage stabilizer which ensures that your purifier should work non-stop even when there is voltage fluctuation.

Mineral Guard:

Its inbuilt mineral guard saves the necessary vitamin, calcium and magnesium from the water.

Final Words

This water purifier is good only for those places where the TDS level does not exceed 200.

  • Advanced Electronic Monitoring System
  • Inbuilt Voltage Stabilizer
  • Auto Shut Off
  • Only UV

Choosing The Right Water Purifier – Buyer’s Guide

water purifier buying guide

Although there are many good water purifiers in the market, but you need to know which water purifiers are good according to your needs. To meet the needs of every Indian citizen and to get a good water purifier, I have written a buying guide after much research in which I have covered every aspect of all types of water purifier available in market you can choose according to your need.

What is Tds

The full form of TDS is Total dissolved solids. TDS presents some dissolved substances in water TDS has several  organic salts and organic matters; these salts are made up of calcium, potassium, magnesium and sodium.

Which water purifier you buy according to tds level

which water purifier you buy according to tds level

You should buy a water purifier only after keeping TDS level in mind, not should you buy any water purifier of your choice, If you do this then your health is at risk.

If you live in a municipal supply, then you will have to buy a Uf / UV Water purifier

If you have groundwater coming into your house, then you have to buy a RO / RO+UV water purifier. 

If water comes from multiple sources into your house. So you have to buy RO+UV / RO+UV / RO+UV+UFUniversal Water Purifier.

Know where does your water come from

know where does your water come from

Knowing where your water comes from is very important because TDS of water is different from place to place.I have made an infographic that you understand how much TDS of water is in which place.

Lake: It is high in contamination. Its tds level can go up to 1 to 200ppm.

Reservoirs: It is not very contaminated. Its tds level can go up to 1 to 200 ppm.

River: It is very highly polluted with biological contaminants and chemicals. Its tds level is 1 to 200 ppm.

Groundwater: It has substantial mineral content. Its tds level can go upto 200 to 2000 ppm.

Do You Know ? water reaches You It can contain following harmful elements

water reaches you it can contain following harmful elements

There are many dangerous elements in the water, for example bacteria, viruses, dirty water, foul taste and hard water.

Know the storage 

When you are going to buy a water purifier, you should keep in mind its storage. If you live in a place where there is a lot of power cut, then you have to buy a high storage water purifier so that the power still cuts in your house. You still have a sufficient amount of  clean drinking water for your family

Know the types of water purifier

By the way, there are 4 types of water purifiers. I have described them following. 

RO water purifiers:

RO purifiers are best for areas that have high TDS level water. RO water purifier can make water free from heavy metals like fluoride, arsenic and other toxic impurities. The problem of RO purifier is that they remove essential minerals from water.

  • It improves the taste of water.
  • It is easy to maintain.
  • It requires electricity.
  • It produces a lot of wastewater.

Gravity Based Water Purifier:

Gravity based water purifiers do not require electricity to operate. They can be used in the area where TDS level is low.

  • These are very budget friendly.
  • These do not require power to operate.
  • These have few features.

UV water purifier:

UV water purifiers have high power UV lamps to disinfect water and remove contaminants from water. These are good for tap and municipal corporation water. But UV water purification can’t remove dissolved impurities from water.

  • Maintenance cost is very low.
  • Low low energy consumption.
  • It keeps essential minerals.
  • It does not improve water taste.
  • It does not remove toxic chemicals.

UF water purifier:

UF water purifier is good for places where chemical contamination is low. This water purifier cannot remove the chemicals that are prsent in water. It is only capable of blocking bacteria, viruses and germs. It does not work in hard water.

  • Does not require electricity.
  • It can filter muddy water also.
  • It works very well in low water pressure areas.
  • It can not work with hard water.
  • It does not require cleaning from time to time.

Comprehensive comparison chart:

Gravity Based PurifierUF Water Purfier   RO Water PurifierUF Water Purifier
No electricity requiredRequires ElectricityRequires ElectricityNo electricity required
Removes germs and bacteriaRemoves all germs including virusesViruses, germs and chemical contaminantsRemoves bacteria and microorganisms
Cannot convert Hard WaterConvert Hard WaterConvert Hard WaterCannot convert Hard Water
Not requires running waterRequires running waterRequires running waterRequires running water

Water Purifier Technology Available Comparison Chart:

Water PurifierPurification TechnologyRemoves Germs & VirusRemoves Heavy Metals & Dissolved ContaminantsKills Germs With Viruses With Uv
UF Water PurifierUltrafiltration
RO Water PurifierReverse Osmosis
UV Water PurifierUltraviolet Filtration
Universal Water PurifierRO + UV
Universal Water PurifierRO + UV + UF

Best Water Purifier Brands In India

Buying a good brand water purifier and investing once is better than cheap brand water purifier and. So that you need not spend your money again and again. Some of the following brands are dominating the Indian market.


Eureka Forbes

Pureit Water


Water purifier is very useful for all of us in modern times as it provides us clean drinking water. It also kills various harmful organisms and protects us from various dangerous diseases like cholera, typhoid, diarrhea and cancer etc.

It also removes toxic substances from water. Therefore a water purifier has become a necessity for all persons as it provides us clean and hygienic water which is must for our good health.

Water purifiers should be in every Indian’s home so that they can get clean drinking water, whether you are going out of the house or you are hosting a picnic, you need a clean and safe water so that you can stay away from diseases.

Don’t forget to check our other article on best ac in India.

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