Best 10 Water purifiers for Home in India (2022)

Water purifiers in the home are today’s need of your healthy family and so we came up with our research to bring before you one of the most awaited article, best 10 water purifiers for home in India. If you are searching for the best water purifier for your home and you really want to keep your family away from water-borne diseases, especially during monsoon season? Then you are in the right place.

Our team researched this category and came up with this article “Best 10 Water purifiers for Home in India” to help you understand different types of water purifiers available in the market, technologies available with the best water purifiers.

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Since there are many water purifiers available in the market from a basic to advanced RO type. Of these RO water purifiers are the most advanced version and a great choice. RO refers to reverse Osmosis and is so popular in India among purifiers that it became synonymous with purity.

Most of the best RO purifier brands in India are using RO technology along with other technologies like UV, UF, and MF to ensure the best water quality is linked to their brand. All these technologies combined together remove almost all common impurities along with any fungal and bacterial growth. Some of the common impurities are mud, sand, dust, bacteria, virus, cysts, excess calcium, magnesium, potassium, chlorides, lead, arsenic, etc.

Access to pure drinking water is very important and so the buying decision for the best water purifier. It may cost you big for a time but the additional cost will give your added technology to deal with different types of impurities.

We spent hundreds of hours after every researched article in order to find out the best solution available in the market. We have done the same to come up with the top 10 RO water purifiers for home in India.

These are the best RO water purifiers in India

Havells Max RO+UV Water Purifier

Top RO water purifier in India

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Best 10 Water purifiers for Home in India 2019

This RO purifier got 1st place in our list with RO and UV purification. In this RO purifier, water passes through the RO membrane and then treated with UV rays in order to get safe and pure drinking water.

The water purifier is also loaded with a mineral cartridge which corrects the PH level of the purified water. So this cartridge makes sure that water tasted neutral when you drink.

The purifier has a flow rate of 15L/hour and a tank capacity of 7 l which is enough for a regular Indian family.

The Havells water purifier is said to be equipped with revitalizer which is said to restructure water molecules making it more active biologically. These biological active molecules improve hydration and absorption in your body.

It is loaded with an i-protect monitoring system that ensures you don’t get impure water from the system. The system gets shutdown in case of any malfunction in any stage of purification.


Before selecting your water purifier, It is important to first buy a TDS meter to measure the TDS level in your water. Once you have the value, Select as per points below:

  • TDS less the 200               Select UV+UF purifier
  • TDS greater than 200                Select RO water purifier
  • TDS greater than 2000              Go for water softening solution


  • 100% water passes through RO+UV
  • Mineral cartridge to correct PH
  • Revitalizer to improve hydration and mineral absorption
  • Compact design
  • Self-diagnosis system
  • Removable tank


  • High price

Kent Grand Plus 8-Litre Mineral RO + UV/UF with TDS Controller Water Purifier

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Best 10 Water purifiers for Home in India 2019

Kent Grand Plus can be used with all types of water resources and purifies water with three different technologies i.e. RO+UF+UV.

This multi-technology usage enables this model to purify water with TDS as high as 2000 ppm. The main attraction of this model is its transparent cover which provides a view of all that works behind in order to give you safe and pure water.

The purifier has the purification capacity of 20L/hour and fitted with the storage tank of 8 L which is a good fit for a large Indian family.

It has built-in SMPS which keeps the water purifier safe even if you have a frequent voltage fluctuation in your locality.

Kent purifier uses the TDS controller in order to maintain a safe level of essential minerals in the water. Apart from this, the water purifier is loaded with other features like filter change alert, UV fails alarm which gives you signal in case of any stage purification failure. This means, you always know the fact that whether you are drinking pure water?  Not only this, but the water purifier also store rejected water in a separate tank enabling you to conserve water and use it for other purposes.

RO purifiers are known for wastage of water as the process rejects a large amount of water (8L) for producing 2 L of drinkable water. In order to deal with water conservation, Kent has given a separate tank. These reject water can be used in many other household activities from washing to gardening. This model is also equipped with save water technology that recovers up to 50% drinkable water as compared to 20% from other brand.

No doubt Kent has given enough features to help you save water and reduce your average daily water usage.


  • RO+UF+UV
  • 50% water recovery
  • TDS controller
  • Alarms and alerts for monitoring
  • Separate tank for reject water
  • Suitable for any water source


  • High price

LG Puricare WW180EP RO + UV + UF + Mineral Booster Water Purifier with Dual Protection Stainless Steel Tank

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Best 10 Water purifiers for Home in India 2019

This water purifier from LG is having a tank capacity of 8 L. LG is a well-known brand in home appliances. Whenever you plan to buy a new home appliance, the first brand that comes in mind is LG.

LG manufacturer some of the best water purifier in the market, this water purifier model is equipped with dual protection steel storage tank, water purification technology includes RO+UF+UV along with a mineral booster cartridge to ensure your drinking water is not deprived of the essential minerals during the process.

The main highlight and innovation is the usage of a stainless steel tank in spite of food-grade plastic tanks being used by almost all other brands. Also, the digital sterilization technique by LG is the first in the industry.

Now talking about the filtration process, water passes through an external sediment filter first, then passes through an internal sediment filter, after which it passes through a pre-activated carbon filter then comes the RO membrane layer and post activated carbon filter.

After the whole 5-stage filtration process, water passes through the mineral booster cartridge in order to mix essential minerals in final drinking water. This technology of adding minerals in the final stage is termed as true-filtration by LG.

There is an additional valve provided on the side which enables you to wash your favorite fruit with sterilized water directly into the sink.

In order to keep water in the tank always sterilized, LG uses UV LED rays for 75 minutes at a 6-hour interval in order to ensure bacteria-free and germs-free water stored in the tank. Apart from this, the water purifier comes loaded with other features like smart-filter change alarm, UV sterilizing indicators, water level indicators, etc.


  • RO+UF+UV
  • High level of sterilization
  • Stainless Steel Tank


  • High price
  • Wastage of water during RO process

Blue Star Aristo RO+UV AR4WHAM01 7-Litre Water Purifier, White

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Best 10 Water purifiers for Home in India 2019

Blue Star is another Indian brand which is known from its durable products made in India. This water purifier holds the same tag which comes with 7 L storage capacity. The water purifier model has got elegant looks along with a high-performance standard packed in a small unit. It comes with a 1-year warranty which you can avail at any of their service network covering all over India. It operates at 220-240V with a power usage of 36W.

The purifier is equipped with lot more other features like purification alert, lowpressure alert, tank level to name a few.

Aqua taste booster maintains the PH level of the purified water and enables to improve the water taste which is more towards neutral. In this model, water undergoes 6 stage water filtration stages which include pre-filter, pre-carbon filter, sediment filter, RO membrane, post-Carbon filter, and UV lamp. It has a purification capacity of 12L/hour. The efficient and high-quality RO membrane used in the water purifier is capable of removing TDS by 96%.

Also, the tap provided on the tank is equipped with child lock function which is a small button provided pressing which will disable water dispensing from the tap-a Lifesavers feature if you have kids at home and don’t want to waste precious water.


  • RO+UV
  • Child lock on tap
  • Alarm for UV fail, low water pressure
  • Maintains PH level


  • Wastage of water during RO process
  • No alert for filter change

Eureka Forbes Aquasure from Aquaguard Delight RO+UV+MTDS (White)

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Best 10 Water purifiers for Home in India 2019

Eureka Forbes is one of the brands which has started with the water purification category and most of us have looked or used there Aqua guard models which used to be a UV based purification system. Being one of the oldest brands providing water purification solutions to consumers it has gained their own followers owing to great door-to-door customer service.

But with the changing technologies and options in the market, Eureka Forbes has also introduced several models with the latest technologies in the Aquaguard category. Aquaguard Delight is one of the latest models which use RO+UV+MTDS to purify your water.

This water purifier comes with a 7L tank capacity made up of food-grade plastic. The model is equipped with a TDS controller and is suitable for all sources of water. It is equipped with a voltage fluctuation guard that protects your purifier from frequent voltage fluctuations. The purifier operates in the range of 150-270V.

No doubt Eureka Forbes has a great experience in the category and after-sales service. Once upon a time, they were known for providing high-cost products with high product quality in the niche segment. But with the rising competition, they also rethought on the pricing strategy and now providing quality products and services at par with the market trends.

They have also become one of the bestseller on Amazon.


  • Compact & lightweight
  • Attractive price
  • Good after-sales service


  • Wastage of water during the RO process
  • Basic design

Kent Ace Mineral 7-Litre 60-Watt RO+UV+UF Water Purifier (White and Aquamarine)

Best 10 Water purifiers for Home in India

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Best 10 Water purifiers for Home in India 2019

Kent is one of the favorite brands for water purifier consumers. Kent is one of the few brands currently enjoying their first-mover advantage in the category of RO water purifiers. You will easily find Kent water purifiers in many households and so you have these water purifiers coming in various capacities and capabilities in the different price ranges.

No matter what is your budget, you will easily find a Kent model in your budget. This model got its place on our list too. The model uses RO+UV+UF filtration technologies to purify your water. This comes with a storage tank of 7L made up of food-grade high-quality plastic. The water purifier comes with a 1-year warranty.

This UV and UF technology is helpful in dealing with bacteria, viruses, and the smallest impurities however the RO membrane is good in dealing with heavy metals like arsenic, lead, and antimony. The membrane also caters to other excess dissolved salts.

Kent water purifier is one of the best RO water purifier in India which is capable of catering any water source.


  • RO+UV+UF
  • 3-year free service
  • Good after-sales
  • Safe to use


  • Wastage of water during the RO process
  • High cost

Hindware Elara 7-Liter RO+UV+UF+Mineral Fortification Water Purifier

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Best 10 Water purifiers for Home in India 2019

Hindware is a well-known brand in Bathroom accessories. It is known for its elegant design of bathroom accessories. However, the brand has recently entered into appliance categories with the launch of water heaters and water purifiers too.

This water purifier from Hindware is very compact and elegant. No doubt, you will fall in love on first look. This water purifier uses RO+UV+UF technology to purify your water from any source of drinking water. It is equipped with smart LED indicators for power, tank level, and purification process. It has the capability to remove TDS up to 1800 ppm and comes with a 7 L storage tank. The operating voltage is wide with an operational range of 100-300V which can easily cope up with low voltage in your area.

The water purifier has many other features like detachable front cover for easy maintenance, detachable drip tray, and elegant tap, purification capacity of 12L/hour to name a few.

It uses 7-stage purification which includes ultra-fine sediment filter, adsorbent pre-carbon filter, RO membrane, UV lamp, UF membrane, post-carbon filter, and mineral fortification at the end which ensures neutral taste for your drinking water.

Hindware Elara has got its place in our Best 10 Water purifiers for Home in India due to its feature reach model along with attractive design.


  • RO+UV+UF
  • Mineral fortification
  • Attractive design
  • Cater up to 1800ppm TDS


  • Wastage of water during the RO process
  • No filter change alert

AO Smith Z8 10-Liter Green RO Series Water Purifier

Best 10 Water purifiers for Home in India

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Best 10 Water purifiers for Home in India 2019

AO Smith is known for some of the best water purifiers not only in India but all over the world. If you are looking for a water purifier from a world reputed brand with higher capacity then AO Smith Z8 is the best and the most popular water purifier in India. This water purifier comes with a 10 L storage tank built with highgrade plastic which is enough for a large Indian family.

The water purifier uses RO+SCMT for purifying water for safe drinking. SCMT Silver Charged Membrane Technology which is an advanced water purifying technology.

AO Smith RO water purifier uses state of the art and patented advanced water recovery technology that saves up to 2 times the water as compared to any regular RO water purifier. The Z8 series of water purifier has shown its capability for the highest recovery of 100% which is a boon for water conservation techniques in water purifiers.

It is equipped with the MINTECH feature that ensures your water to be added with important minerals. Apart from this the Z8 model also has the capability to dispense hot water at 45 and 80 degrees. The purifier also has a choice of different colors to choose from.


  • Low water wastage
  • Hot water dispenser
  • High tank storage of 10L
  • Mineral addition for healthy water


  • Limited service network
  • High price

HUL Pureit Classic RO + UV 6 Stage Table Top/Wall Mountable White & Blue 5 liters Water Purifier

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Best 10 Water purifiers for Home in India 2019

HUL is a well-known consumer brand and every one of us would have been using its product in our household. The brand has a great level of consumer faith attached to it. HUL had launched its “Purit” brand decades ago with a low-cost simple filtration system to be used in our villages where there is not even continuous electricity.

With the technology changes and increasing demand for RO purifiers, HUL has also launched its models in the category at an affordable cost.

This water purifier model from HUL is having a 5L capacity and uses RO+UV technology to purify the drinking water. The purifier also features a break-resistant tap making it more durable. It has the capability to deal with the TDS level of up to 1800 ppm.

The water purifier is very neatly designed and requires very little space in your kitchen. This is one of the most affordable RO+UV purifiers in the market and also listed in the top-selling RO purifier on Amazon.


  • Affordable
  • 6-stage purification
  • Up to 1800 ppm TDS removal


  • No Alert for a filter change or UV lamp fail
  • No display
  • Small Storage

Blue Star Majesto MA4BSAM02 8-Litre RO + UV Water Purifier

Best 10 Water purifiers for Home in India

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Best 10 Water purifiers for Home in India 2019

The water purifier model is similar to its previous discussed Blue Star Aristo model. However, this comes with a slightly higher capacity of 8L as compared to 7L in aristo.

This also comes with 6-stage purification i.e. pre-filter, pre-activated carbon filter, Sediment filter, RO membrane, UV lamp, post-activated carbon filter. It has some of the advanced alert systems like water level indicator, purification alert, and much more.

The design is elegant and supports both traditional wall mount and countertop placement. The height of the tap is enough to put a glass below it to collect water if placed on the counter-top position. It also features a child lock which ensures your children don’t play with the precious water from the RO.


  • RO+UV
  • Can cater to high TDS level
  • Excellent design


  • No work at low water pressure
  • Water wastage due to RO

Buyer’s Guide: Best 10 Water purifiers for Home in India

Nowadays it becomes the necessity of every home to own a water purifier even if you have a drinking water connection. Due to increased load on the government-funded drinking water infrastructure, the quality of the supplied waters is degrading day by day due to under-maintained treatment plants. So in order to deal with the situation, you need to have a home water purifier to have a healthy life of your family.

There are many types of water purifiers available in the market at various price brackets. Each uses different combinations of water purification methods. If you are having a budget-constrained then you must know the water quality in your locality and decide which technology is best for you.

Otherwise, go for a combination of all technologies i.e. RO+UV+UF. Each of these technologies has its own capability to deal with the type of impurities. In this article, we will try to clarify the differences between those water purification technologies so that while selecting your best water purifier, you are knowledgeable enough to point out the technologies you need.

Total Dissolved Solids (TDS)

TDS that comes from natural and unnatural sources are termed as a total number of charged ions in a given volume of water. TDS includes dissolved salts, minerals, metals, cations, anions, and other dissolved solids.

A lower level of TDS increases the quality of water. Water with less than 300mg/l is considered to be best for drinking.

However, if the TDS is more than 500 mg/L, then it is not suitable for drinking at all. Drinking water with a high TDS level may lead to increased health problems.

So in order to know your supplied water quality, you need to buy a TDS meter available online and test the supplied water. TDS meter is also a portable device and one should keep it handy even if you love to travel a lot and if you are a vivid explorer.

Once you have the TDS level of your supplied water.

Select your best water purifier as per points below:

  • TDS less the 200              Select UV+UF purifier
  • TDS greater than 200                Select RO water purifier
  • TDS greater than 2000              Go for water softening solution

There are some of the harmful dissolved salts like cadmium, Arsenic, Lead which can be only removed by the reverse osmosis water purifier. These salts mentioned are very harmful and can be dangerous if present in a higher value. WHO has specified the maximum levels of these salts in the drinking water but due to industrialization and degrading water resources, most of the water resources have much higher levels of these harmful dissolved salts.

The salts act as a slow poison and the worst affected are the children who start accumulating these harmful salts in their body from there early ages, Leading to health issue coming up in younger age.

Reverse Osmosis (RO)

The RO water purifiers need electricity to operate. This is the only purification technique that is capable to remove total dissolved solids present in the water. Almost all the water purifiers come with a pre-filtration cartridge that can easily deal with suspended particles.

RO technique is also said to remove good salts & minerals along with unwanted one from the water. This is why you must also look for mineral addition technologies along with RO in your purifiers.

The RO water purifiers need lots of water since most of the common RO purifiers work at 20% efficiency which means out of 10 L water input RO produces only 2 L of drinkable water. It rejects 8 L of water. If you are conscious of water usage don’t allow rejected water to flow in a drain in spite of collecting it and use it in other household activities.

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I have seen a situation where one of my friends has connected the rejected water pipe of the RO water purifier to his washing machine. His washing machine gets filled every 1-2 days and is ready for a wash. He used water from the washing machine to water his balcony garden and the remaining water is being used to wash his clothes every Sunday.

I loved the way he was using the water and conserving at the same time.

Ultra-Violet Water Purifiers (UV Water Purifiers)

Ultra-violet rays are known to have dis-infecting properties and can kill all types of micro-organisms like bacteria and viruses. However, unlike RO, these purifiers cannot remove unwanted dissolved salts in your water.

UV purifiers are good when you are getting water supply with less than 200 ppm which I think is having a very less probability round the year. The quality of water even degrades more in monsoon. So keep in mind monsoon scenario while going for UV purifiers.

This technology can eliminate 99.99% of the bacteria present in the water. However, this cannot work with dirty water since suspended particles tend to provide a shield from the rays.

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Ultra-filtration Techniques (UF water purifiers)

The ultra-filtration techniques are also similar to the RO technique but the RF membrane has larger pores as compared to the RO membrane. These filters don’t require electricity to operate.

It can deal with bacteria, cysts, micro-organisms and other harmful particles present in water but these filters cannot deal with dissolved salts unlike RO and it cannot deal with viruses, unlike UV.

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FAQs: Best 10 Water purifiers for Home in India

Which water purifier brand has best after sales service?

Even the best water purifier in your home needs regular sevicing for it to work flawlessly. Most of the brands provide after sales service with the healp of there partners and the service majorily depends on the partners in your locality. However, most of the top brands try to maintain the quality and experience by the end users but the partners in your locality also plays an important role and there feedback matters. So, try to google search about the rating of after sales service of top brands in your locality. This will give you a fair idea regarding the quality of after sales service of any brand.

What is the annual servicing cost of an RO water purifier?

The average maintenance cost comes nearly between Rs.3000-6000 per annum which includes the charges of consumables and service charge.

What is the role of TDS controller in the RO water?

The RO water purifiers lower the TDS of the input water by almost 90% which means a 900 ppm input water comes out as 90ppm purified water. As it is also important to retain the taste and minerals of the water we drink, THe RO water purifier uses TDS regulator to further neutralize the taste and the mineral content of the purified water.

How does a TDS controller works in a RO purifier?

The TDS controller divides the input water into 2 parts. One part passes through the RO membrane while the other part bypasses the RO membrane and directly goes through UV+UF filteration process. The two parts later on mixes up to get the desired TDS value of the final water output. Some RO water purifiers also adds up minerals by passing it through the channel in the latter stage.


We have come up with the top handpicked list of your RO water purifiers from some of the best water purifier brands in India in this article “Best 10 Water purifiers for Home in India“.

You will find all types of water purifiers from affordable range RO technology to higher filtration stages of RO+UV+UF along with mineral fortification and TDS controller. No doubt, a higher combination of technologies will be capable of handling larger types of impurities and so will be the rise in cost.

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You may select technologies according to your budget from the above range. But if you have a budget of 15000 rupees then you can easily find water purifiers with RO+UV+UF filtration technologies easily from various brands.

However, if you still need help, feel free to comment below. We will try to reply to your query as soon as possible.

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