Best Water Purifier In India For Home

Best Water Purifier In India For Home

Clean and safe drinking water is a right for every living being. Water pollution is rapidly increasing in the country, and people are getting increasingly cautious about water-related diseases. Hence, it is crucial for you to install the best water purifier in India.

Municipal authorities claim that the regular tap water supplied in the houses is entirely clean; however, it still contains harmful viruses and bacteria, which can be extremely harmful to health. Hence, installing the best water purifier for home in India is indeed a way to ensure the water you drink is entirely safe & secure.

To help you choose a suitable purifier for your home, we have listed the top 9 brands and models which are shortlisted after hours of comprehensive research.

Table Of Contents
  1. Which is the best water purifier in India?
  2. Best Water Purifier in India – Reviews & Description
  3. 9 Best Water Purifier for Home in India 2021
  4. Detailed Buying Guide for the Best Water Purifier in India
  5. Types of Water Purifiers
  6. Other Appliances
  7. Frequently Asked Questions
  8. The Verdict

Which is the best water purifier in India?

Best Buy

Our Pick

Editor’s Choice

Why is it considered the best buy?

  • Advanced in-tank UV disinfection
  • Higher storage capacity compared to other models
  • High quality and robust build & design
  • Save Water technology reduces wastage of water

Reasons we selected it!

  • Combination of RO, UV, UF & Tds control
  • Most trusted, awarded & certified brand
  • Highly efficient compared to other models
  • ABS food-grade high-quality body
  • 4-year service at home

Did it meet our criteria of a top purifier?

  • Most Reliable 8 Stage Purification
  • Excellent Design & Build Quality
  • Night assist minimize the usage of regular lights
  • Alert indicates replacement of filters

Best Water Purifier in India – Reviews & Description

#1 KENT Grand 8-Litres Wall-Mountable Water Purifier

Kent is a brand that has managed to keep an excellent reputation in the market as whenever we talk about water purifiers, the very first thing we think of is this brand. It comes with TDS control,including RO ™ technology, ensuring you get the purest and freshest drinking water for yourself and your family.

The Specs
  • Model Number – Grand Old
  • Weight – 11 KG 400 Gram
  • Dimension – 40 x 25 x 52 cm
  • Purification Technology – RO + UV/UF + TDS Control
  • Capacity – 8 Litres
  • Warranty – 1 Year Warranty
  • Average Customer Ratings –

Buying Guide for Water Purifier

Detailed information regarding the Product

  • This water purifier is ideal for almost every condition as it can easily handle direct water supply and regular, grounded water.
  • Kent grand 8 litre water purifier is slightly different from its older model as it comes initially enabled with an advanced dual water purification feature ro, UV & uf.
  • This technology eliminates contamination, including viruses, bacteria, and dissolved salts, which makes sure you get the purest drinking water.
  • During the water purifying process, it is natural to lose the minerals; however, the TDS controller helps get the essential minerals back, which gets lost during the purifying process to ensure you get pure and luscious drinking water.
  • This water purifier comes with a computer-controlled operation that has a high water storage capacity. It comes with a 1-year comprehensive warranty, and Kent has many service centers across the country, making sure you get a hassle-free experience.

What are its benefits?

  • Contains the most efficient purification technology
  • Ideal for all types of water
  • Capacity sufficient for a medium-sized family
  • High-quality material
  • A transparent tank ensures you keep an eye on the water level
  • Comes with a one year warranty
  • Brand Reliability

What are the drawbacks?

  • Frequent filter replacement required
  • Installation delay reported by many users
  • Wastes more water

Compare with other Best Water Purifiers

What do product ratings suggest?

Kent grand 8 litres water purifier comes at an average rating of stars with approximately 2k reviews. It has been highly rated, and users liked the purification technology the most. The delivery and installation are quick; however, some users reported additional costs during installation. Even the positive reviews had at least a single feedback as the water purifier wastes a considerable amount of water. The maintenance charges are slightly on the high side as the filter needs replacement every 7-8 months. You should always ensure the technician checks the TDS level at the installation time to check the water quality.

Why should you buy it?

This water purifier is not suitable for a small family; if you are around 4-5 family members and looking for a decent looking purifier with high-class performance, you should certainly check kent grand. This water purifier is ideal for ground and borewell water with high TDS levels. Though it wastes slightly extra water, purification technology ensures you get the safest and clean drinking water. We noticed that the delivery and installation are quicker than expected. Overall the product is available at a competitive price compared to the other models.


#2 LG WW180EP Water Purifier with Stainless Steel Tank

This LG model is undoubtedly the best water purifier in India as it has a high stainless steel tank, whereas almost every other brand provides a plastic tank. They are the first brand in the industry to provide sterilizing technology in a water purifier.

The Specs
  • Model Number – WW180EP
  • Weight – 10 KG
  • Dimension – 29.5 x 36.5 x 50 cm
  • Purification Technology – RO+STS+UV+UF (Mineral Booster)
  • Capacity – 8 Litres
  • Warranty – 1 Year Warranty
  • Average Customer Ratings –

Buying Guide for Water Purifier

Detailed information regarding the Product

  • This water purifier from LG comes with five unique ways of purification: a 5 stage RO Filtration system consisting of an internal sediment filter, a ro membrane layer, pre/post activated carbon filter, a mineral booster, and an external sediment filter.
  • The mineral filter automatically adds the healthy minerals which are removed during the filtration process to make sure you get healthy drinking water. Additionally, the water purifier comes with a dedicated faucet on the appliance to wash the fruits and vegetables directly in the kitchen sink.
  • The smart ultraviolet rays purify the water for around 75 minutes every 6 hours to avoid the bacteria and germs from reproducing. Additionally, the purifier comes with a smart water level indicator, UV sterilizing, and efficient filters.
  • The water purifier comes with a smart digital display that lets you check the filter change and water level indicator from quite a distance, or you can even view it easily at night.

Why is LG ww180ep purifier good?

  • Capacity sufficient for 4-5 family members
  • Dual protection high-quality stainless steel tank
  • Ideal purification technology to deal with high TDS level water
  • Tds control adds the essential minerals
  • Digital sterilizing care
  • Smart led display which shows the status and details.

What are the drawbacks?

  • Makes noise after sometime
  • Slightly expensive compared to other brands

Compare with other Best Water Purifiers

Does LG WW180EP meet our criteria of a top water purifier?

LG WW180EP water purifier comes with an average rating of stars. The design and build quality is the main highlight of this product. Barely any brand is providing stainless steel tanks which are a lot better than the traditional plastic tanks. The purification method is effective, and the water purifier comes in black finishing. Though the price is slightly expensive and the maintenance is also on the higher side. Additionally, the spare parts of the purifier aren’t easily available, and if they are, they are priced higher than a normal one. Apart from this, users loved the performance and efficiency.

Why should you invest in LG?

LG is one of the most trustworthy and reliable brands for electronic appliances; they provide high-quality products to maintain their reputation in the market. Hence, this water purifier isn’t an exception. The stainless steel tank consists of a UV system that sterilizes the water after a cycle to ensure the water stored is entirely safe. LG purifier is an ideal combination of robust performance and excellent design; its silent and effective performance makes it different from its competitors. If you are planning for a countertop installation, this water purifier supports it too. The only area of improvement is the AMC and spare parts; since people are investing a huge amount on the product, the post-sales could have been economical; however, the product is still worth every penny you spend.


#3 HUL Pureit Copper Wall Mountable Water Purifier

With a tank capacity of 8 litres, this HUL water purifier is sufficient for a family of 4-5 members. It comes with an advanced combination of copper and ro, ensuring 100% safe and purified water. The massive purification capacity of 28 liters makes sure you never run out of water, even if you have guests at your house.

The Specs
  • Model Number – Grand Old
  • Weight – 11 KG 400 Gram
  • Dimension – 40 x 25 x 52 cm
  • Purification Technology – RO + UV/UF + TDS Control
  • Capacity – 8 Litres
  • Warranty – 1 Year Warranty
  • Average Customer Ratings –

Buying Guide for Water Purifier

Detailed information regarding the Product

  • One of the crucial aspects which makes this water purifier different from its competitors is the copper-charged water features. The product comes with 7 stage purification, including RO, UV, MF, which purifies the water and makes it 100% safe to drink, whereas the copper-charged technology ensures to fill it with rich copper.
  • A regular copper vessel requires the water first to be purified, and then you have to store it overnight. However, with this water purifier, you get a couple of options to choose from; you can use regular water and copper-charged water.
  • The water purifier comes with smart sensors that automatically sense the water type and schedules it accordingly for copper cleansing. It can easily handle water TDS levels as high as 2000 RPM. The only area of opportunity is that the purifier wastes slightly extra water, which you can store to clean utensils and washing.

What are the advantages?

  • Advanced copper purification
  • High-quality food-grade material
  • Comes with black finishing
  • Automatic bottle fill features
  • Brand reliability and prompt service
  • Double water dispensing
  • You get an option to choose RO or Copper water
  • Comes with a comprehensive one year warranty

What are the disadvantages?

  • High maintenance
  • Expensive
  • Warranty doesn’t include expensive spare parts

Compare with other Best Water Purifiers

What do the product ratings suggest?

HUL pureit copper water purifier comes with an average rating of stars. Users loved the product’s style and design as it looks premium. The unique part about this purifier is the different choice of purified water that you can use. You can choose the ro as well as the copper purified water. Additionally, there’s a manual tap on the right side that you can use in power outages. The main sensor works with electricity, so it can’t be used during electricity cuts. The copper technology, the taste of water, and other useful features make it superior to its competitors. At the same time, the feedback would only be that the inner tank’s material quality could have been slightly better. However, overall the product is certainly a value for money.

Why should you buy Pureit copper purifier?

If you are a family of 4-5 members and looking for a premium water purifier along with advanced technology and features, you can definitely check the HUL pureit. The product comes with free installation and has been delivered earlier than expected in most cases. Not only this but the build and design are simply remarkable. Upon testing, our team found that the copper purified water tastes much better than other models. The product looks premium; the additional tap installed in this water purifier can be used during power outages, so that won’t be an issue. Though some users reported issues in a few features, that was later resolved by the manufacturer. People looking for a premium water purifier can certainly go with HUL pureit.


#4 Eureka Forbes Aquaguard Aura Water Purifier

Eureka Forbes aquaguard is the best water purifier in India and is ideal for only municipal purification as it can be used for up to 200 TDS levels. The structure and design are decent, and you can easily mount them at the wall corner. Additionally, the capacity of 7 Litres ensures you never run out of clean water.

The Specs
  • Model Number – GWPDAURUF00000
  • Weight – 6 KG 400 Gram
  • Dimension – 25.1 x 31.6 x 46.2 cm
  • Purification Technology – 6 Stage Purification
  • Capacity – 7 Litres
  • Warranty – 1 Year Warranty
  • Average Customer Ratings –

Buying Guide for Water Purifier

Detailed information regarding the Product

  • The best feature of this water purifier is the e boiling feature which sets it apart from its competitors. This technology makes your water as purified as it is boiled deeply. The advanced mineral guard technology, also known as TDS control, retains essential & healthy nutrients in the water.
  • The combination of UV & UF removes harmful bacteria and viruses from the water. The ultraviolet filtration also imparts crystal clarity in the water, which provides a perfect blend of healthy and clean drinking water. Like the other model, it also comes with copper technology which infuses copper ions and other essential nutrients, making sure the water you drink is entirely safe and clean.
  • Regarding the installation, this model is ideal as it can be wall-mounted and kept on the countertop. The water purifier is compact and comes with a stylish design that will surely upscale the kitchen aesthetics.
  • You will need a water booster pump if the water temperature is less than 0.3kg/cm. The installation technician would test and let you know about the status. The water booster pump is available through the technician; however, you will have to pay extra charges.

What are the positives?

  • Advanced 6 stage purification ensures the entire cleansing
  • Copper purification is ideal for supporting healthy metabolism
  • E boiling technology ensures water is as safe as boiled
  • UV and UF imparts crystal clarity and removes harmful bacteria
  • This water purifier is ideal for municipal water
  • Best suitable for TDS up to 200
  • Mineral guard technology retains essential nutrients
  • Free installation provided with this model

Are there any negatives?

  • Post-sales service could have been better
  • Some users reported installation delay

Compare with other Best Water Purifiers

Does aquaguard aura meet our criteria of a top water purifier?

Eureka Forbes aura GWPDAURUF00000 is one of the best water purifiers in India that comes with an average rating of stars. Based on comprehensive research and findings, our team noticed a combination of both good and average reviews. The majority of the users are satisfied with the performance and build quality. The purifier is compact and looks elegant; the material used in manufacturing is sturdy and durable. It operates at 24 kW, so for around 5000 litres of water, it will consume approximately 7 electricity units which help you save a decent amount on electricity bills. According to eureka Forbes, you need to change the filters after 6000 litres, and the water purifier will notify you when required. In case you missed getting it replaced, the purifier will stop functioning for safety purposes.

Why should you buy it?

If you live in an area with municipal water and the TDS is less than 200, then an aquaguard aura water purifier is ideal. Keep in mind, it is not suitable for other water sources and if the TDS is higher than 200. Overall the product is decently designed, the outer and inner build quality is sturdy and durable. A lid nicely covers the tank; additionally, the purification system helps remove 100% bacteria and viruses. It also consists of e boiling technology which is equal if the water is boiled continuously for 20 minutes. It is available at an economical price, and the spare parts are easily available in the market.


#5 AO Smith Z8 Wall Mountable Water Purifier

We would have mentioned the AO smith water purifier right at the top; however, their models are priced slightly higher, and not all of us can afford to go with a high range product. The best part about this purifier is that it can dispense hot and cold water with just a simple press of a button. Their maintenance is also higher; however, if budget is not a concern for you, then AO smith water purifier is an excellent option with superior features.

The Specs
  • Model Number – Z8
  • Weight – 15 KG 200 Gram
  • Dimension – 36.9 x 32.6 x 48.2 cm
  • Purification Technology – 8 Stage Extended Purification
  • Capacity – 10 Litres
  • Warranty – 1 Year Warranty
  • Average Customer Ratings –

Buying Guide for Water Purifier

Detailed information regarding the Product

  • Just like this one, ao smith has another model named as Z9. This z9 is an upgraded version of z8, and we haven’t listed the newer one. The reason being the z8 water purifier comes with a regular faucet/tap to dispense the water, whereas the z9 comes with smart sensors. This feature might sound convenient, but it isn’t, the reason being, the sensors won’t work during power outages, and you won’t be able to drink purified water even if the tank is full.
  • This model comes with indicators and night assist technology. The buttons of this water purifier glow at night, so you wouldn’t have to open the lights at night. The buttons are designed in a way as they glow during darkness. It has a sturdy, durable, and robust build quality that ensures an increased lifespan.
  • Not only this, but the product comes with patented advanced water recovery technology. It lets you save water up to 2 times extra than other models, which sets it apart from its competitors. The capacity of 10 litres is ideal even for a family with 7-8 members. You can order this water purifier even if you are unaware of the TDS level at your location. This model is suitable for all types of water with a TDS level of under 2000.
  • The product comes equipped with sediment and pre-filters, so you won’t have to pay additional charges. These filters can deal with salty water with visible impurities. This water purifier can even dispense water as hot as 45 degrees and 80 degrees, a useful feature in winters. The water first goes for RO purification, and it also comes with mineralizers that add essential minerals.

What are the benefits of the AO Smith Z8 purifier?

  • Capacity ideal for large size families
  • Compatible with mounting as well as countertop
  • Indicates whenever the filter needs replacement
  • Can dispense hot and cold water
  • Stylish and compact comes with a smart display
  • Night assist feature with enough brightness
  • 8 Stage purification technology purifies 100% water 
  • Comes equipped with pre and sediment filters
  • Saves more water as compared to the other models

What are the drawbacks?

  • Heavyweight
  • Tank won’t auto-refill unless the stored water is half
  • Very expensive

Compare with other Best Water Purifiers

What do product ratings suggest?

AO smith z8 water purifier comes with an average rating of stars with over 2 thousand global reviews. The majority of the users loved the performance and the way it precisely deals and dispenses hot water. With just a press of a button, you can get hot water of your desired temperature. The quality and the taste of the water are better compared to the other models in the market. The ro automatic gets cleaned every time the tank gets empty and at regular intervals. The only area of opportunity is the pricing and maintenance, as they are on the higher side. Additionally, without opting for AMC, the water purifier would become even costly; if you do not have budget constraints, this model is worth every penny.

Why should you buy it?

If you are a family of 6-7 members and looking to get the facility of both hot and cold water, then AO smith z8 is a good option to opt for. The water purifier comes with premium features, look, and design. The build quality is of food-grade material, which will last for years without interruption. It gives you the flexibility to dispense hot water per the required temperature with a safety child lock feature. The purification stages and the taste are also better compared to the other models. The water purifier is equipped with blue lights, and the buttons will shine at night; you can easily dispense water at night without switching on the regular lights.


#6 KENT Supreme Wall Mountable Water Purifier

Kent supreme is India’s first zero water wastage purifier. It offers 7 stage purification technology which includes RO + UV & UF. The 8 litres capacity is even sufficient for 6 family members. This water purifier is perfect for hard and borewell water as it is compatible with upto 2000 TDS levels.

The Specs
  • Model Number – 11111
  • Weight – 7 KG 600 Gram
  • Dimension – 40 x 25 x 52.5 cm
  • Purification Technology – 7 Stage Purification
  • Capacity – 8 Litres
  • Warranty – 1 Year Warranty
  • Average Customer Ratings –

Buying Guide for Water Purifier

Detailed information regarding the Product

  • Most of the local water purifiers tend to remove essential nutrients such as calcium and magnesium from the water and impurities. However, kent supreme is equipped with TDS controls that retain the healthy nutrients after the RO purification, ensuring the water your drink is safe and clean.
  • The water stored in the tank can be used for a longer period of time. The water purifier comes with a UV disinfect tank, which features UV bulbs that prevent bacterial or virus growth in the stored water. The unit is compact and will take less space for installation. It comes with a capacity of 8 litres, and the purification capacity is around 20 litres per hour which means you can even dispense clean water during power outages.
  • The purification is slightly different in this model. First, the water gets to the pre-filter to eliminate visible impurities, and then it gets divided into a couple of parts. Approximately half of the water first gets through the RO chamber and half direct to the ultrafiltration. Then both the water gets mixed and gets through ultraviolet filtration, which helps retain the essential nutrients in the water.
  • With these premium and advanced features, kent is considered one of the best water purifiers in India. During the installation, you can also set the desired TDS level for the water. The purification process is computer-controlled with auto-turn on and off using smart sensors, ensuring you won’t have to fill the tank manually.

What are the positives?

  • Zero wastage technology is extremely helpful in saving water
  • Computer-controlled automated process
  • TDS can be set as per preference for output water
  • Build quality and purification technology are reliable
  • UV bulbs ensure the water stored in the tank prevents any bacterial growth
  • Indication for a filter change or any other issues
  • Maintenance is not that high
  • Available at a reasonable price
  • Ideal for all water types
  • Brand reliability and one-year comprehensive warranty

What are the negatives?

  • Some users reported hidden technician charges.
  • Zero wastage can’t be achieved in floors and apartments.

Compare with other Best Water Purifiers

How does the product ratings make it different from its competitor?

Kent supreme water purifier comes with an average rating of stars. One of the major differences this model has compared to the old model is the body type and build quality. Kent had launched multiple models in the past, and our team has been monitoring these models for the last few years. In fact, I have it installed in my house. The previous models used to have light material quality, and the internal components were loose, which resulted in dust entering and spare part damage. However, this water purifier model comes in a high-quality food-grade body, and the spare parts are fitted tightly, making sure a better and effective design. Looking at the reviews, users are quite happy with the performance; the taste of the water is good, and it doesn’t make much noise and vibration. Not only this, but the machine has a simple and decent design that ensures an increased lifespan.

Why should you buy it?

If you are looking for a product at a reasonable price and good productivity, then Kent supreme is an ideal choice to go with. The zero wastage technology lets you save water. However, this isn’t for people who live in apartments as they need to get the connection to the main tank. Kent is the number one brand when it comes to water purifiers, so there should be no doubt about the purification technology. Additionally, many useful features such as UV bulbs, auto operation, and high purification capacity feature a perfect blend of convenience and reliability. Go for it if you have planned a certain amount and looking to get the best out of it without compromising with the quality.


#7 Eureka Forbes AquaSure Delight Water Purifier

Aquasure is one of the trending and top-selling water purifiers on the entire list. The tank comes with a capacity of 7 litres which is sufficient for a family of 4-5 members. Even if the water pressure is moderate at your location, this purifier takes only around 15 minutes to fill the tank. Not only this, but the pricing is also on the reasonable side, and it is compatible with any water source.

The Specs
  • Model Number – Delight RO+UV+MTDS
  • Weight – 5 KG 900 Gram
  • Dimension – 23.8 x 30 x 43 cm
  • Purification Technology – 7 Stage Purification
  • Capacity – 7 Litres
  • Warranty – 1 Year Warranty
  • Average Customer Ratings –

Buying Guide for Water Purifier

Detailed information regarding the Product

  • Aquasure is the only budget water purifier that comes with a 7 stage purification technology. It covers pre, carbon, and sediment filtration initially to eliminate visible and dissolved impurities from the water. The initial pre-filtration is one of the crucial parts as it increases the lifespan of the RO membrane. It is the only part of a water purifier that will cost you a lot extra when it comes to replacement.
  • Regarding the build quality and design, the product looks decent and is compact. It can be mounted on the wall as well, as you can keep it on the countertop. It won’t take a lot of space because of its compact dimension. The water purifier has an almost transparent filter along with 3 led lights. These lights will indicate the status of the tank & purification.
  • Whenever the UV rays or the filters require replacement, the water purifier will indicate it with a sound. Unfortunately, there is no indicator with color that lets you know before the failure. It will notify only at the time when it needs replacement; however, that won’t be an issue because their service centers are available in all tier 1, 2 & 3 cities.
  • This model also comes with auto shut on and off operation to ensure you won’t have to fill the tank manually. At the same time, it is compatible with TDS up to 2000. The MTDS lets you set the TDS as you desire for the output water. Energy efficiency is one reason it is considered the best water purifier in India, as the machine automatically shuts off once the tank is full to avoid wastage of electricity.

What are its benefits?

  • The TDS can be adjusted manually according to the desired taste
  • Stylish & compact design in a decent price range
  • Maintenance is reasonable
  • One of the great water purifiers under 10000
  • Comes with a comprehensive 7 stage purification
  • The pre-filter increases the lifespan of the RO membrane
  • Capacity sufficient for a medium-size family
  • Ideal for all water types and is compatible with upto 2000 TDS

What are the drawbacks?

  • It won’t indicate when the filter needs replacement; it just beeps
  • Wastes more water
  • Post-sales service could have been better

Compare with other Best Water Purifiers

What do product ratings suggest?

Aquasure water purifier comes with an average rating of stars with over 2k global reviews. Talking about the customer reviews, we feel that this is a great ro purifier available under the range of 10k. The majority of the users are satisfied with the installation from the manufacturer, while some people reported issues regarding delays and upselling. The taste of the water is slightly better as compared to the other brands. The water purifier comes with UV bulbs which means the stored water can be used for till 4-5 days. It barely makes noise or vibration and shuts off the purification once the tank is full. The only thing is it wastes around 1-1.5 litres of water in every 1-liter purification, so it’s slightly on the higher side; however, you can use it to wash utensils, cleaning clothes, etcetera. Overall, the water purifier is a value for money product.

Why should you buy it?

If you planned a certain amount and looking for a compact and elegant designed product from a reputed brand, the aquasure is a great model to consider. The capacity is sufficient for 3-4 family members, the design and build quality is decent. You can either choose to mount this water purifier, or you can keep it on the countertop. If the water pressure in your water tap is less, then this model is perfect for you as it takes only 15-20 minutes to fill up the tank, even if the pressure is low. Not only this, but the brand provides good post-sales service, and the maintenance is also not on the higher side. And if you wish to get the TDS level according to your requirement, this model should be ideal.


#8 HUL Pureit Advanced Pro 6 Stage Purifier

The best part about Hul is the water save technology they use. Compared to other models and brands, they save almost 50% extra water, which is certainly a considerable benefit to a certain extent. This water purifier comes with a sediment filter and installation kit, which means you won’t have to spend an extra amount at the time of installation.

The Specs
  • Model Number – WCUR300
  • Weight – 7 KG
  • Dimension – 30 x 22.2 x 36 cm
  • Purification Technology – 6 Stage Purification
  • Capacity – 7 Litres
  • Warranty – 1 Year Warranty
  • Average Customer Ratings –

Buying Guide for Water Purifier

Detailed information regarding the Product

  • Whether your water source is a tank, borewell, or corporation, this water purifier is perfectly compatible with TDS levels as high as 2000. The 6 stage purification technology, including RO & UV, ensures 100% safe and clean drinking water. The purification technology eliminates heavy metals, pesticides, harmful bacteria, and viruses and makes the water healthy.
  • While testing, we found that other brands and models sometimes allow harmful pollutants while adding the essential minerals with TDS control. This water purifier ensures the water is re-checked and purified even after the essential minerals are added.
  • It comes with a smart energy-saving model in which the water purifier switches off the power once the tank is full. This is to prevent wastage of electricity. The product comes in a square black color. The body is manufactured of food-grade plastic material that ensures a longer lifespan and prevents harmful impurities from reaching the water.

What are the positives?

  • The major benefit is the pricing of this purifier
  • RO suitable for high TDS level water type
  • Easy maintenance
  • Build quality is robust and durable
  • The design will upscale the interiors of your kitchen
  • Led indicators display tank and purification status
  • Capacity sufficient for a medium-sized family
  • Easy installation
  • Comes with a one year warranty

What are the negatives?

  • Wastage of water is slightly high
  • Indicators won’t display filter or UV change

Compare with other Best Water Purifiers

What do the product ratings suggest?

Pureit advanced comes with an average rating of stars. Based on the customer reviews, users are happy with the way this water purifier is performing. The design and build quality are what is loved by the majority of the customers. Additionally, the taste of water is great under the price range. The mtds lets you set the desired temperature of the TDS, which is recommended to keep around 200-2500. The common thing which we noticed is the service, delivery, and installation reviews. We found that the product was delivered quickly by Amazon and installed even quicker by HUL. Based on the feedback reported by the customers, the water purifier should have an indicator that should indicate whether the appliance needs filter or UV bulb replacement; however, overall, it is a value for money.

Why should you buy HUL pureit advanced water purifier?

If you have planned to spend under 10000 and are looking to get a high-quality water purifier for your house, this model is ideal. The capacity being 7 litres, it is sufficient for a family of 3-4 members. In regards to purification, the purifier is entirely reliable. The design and build quality is the unique selling part of this model. Additionally, the service from the brand is up to the mark as they have multiple service centers located in every state. The led indicators would let you know the status of the tank full. The energy efficiency mode switches off the water purifier once it gets full, which lets you save a considerable amount on electricity bills. The only thing that makes it different from its competitor is that it wastes slightly extra water, which you can use for other purposes.


#9 V-Guard Zenora RO+UF+MB 7 Litre Water Purifier

V-guard is a reputed and reliable brand when it comes to electronic appliances. Not only this, but they are the top-selling stabilizer brand for refrigerators. The unique selling part about this water purifier is that it comes with free installation and free external pre-filters, which not even a single brand is offering, and this fact has earned it the title of best water purifier in India list. Additionally, it comes with a bunch of more useful features listed below.

The Specs
  • Model Number – Zenora
  • Weight – 6 KG 350 Gram
  • Dimension – 34.5 x 20.5 x 45 Centimeters
  • Purification Technology – 7 Stage Purification
  • Capacity – 7 Litres
  • Warranty – 1 Year Warranty
  • Average Customer Ratings –

Buying Guide for Water Purifier

Detailed information regarding the Product

  • This brand isn’t so popular in the water purifier segment; however, they are trying to build trust with their top-notch quality service and material. All the filters in this product are specially designed to perform an advanced multi-stage purification to blend a mixture of clean and safe water. The water purifier is specially designed to look at the Indian conditions; it successfully removes all types of organic impurities, bacteria, and viruses from the water.
  • V-guard features 7 stages of purification, and all the filters are designed to ensure not even 1% of contaminants are left in the output water purifier. (1st one is a pre-filter that has a large dirt capacity) (2nd is antimicrobial with pre carbon) (3rd one is the sediment filter) (4th is the main RO membrane) (5th UV disinfection) (6th is the post-carbon filter) (7th is the essential mineral balancer) ( Lastly, there’s a micron filter)
  • Compared to other brands, this model comes in silver color; the build quality is entirely hygienic food grade. The price of this model is much more reasonable as compared to other brands. The water purifier comes provided uncompromised performance for a longer lifespan with just minimal maintenance. The design is compact and won’t occupy a lot of space during the installation. It also removes heavy metals, microbes, and TDS efficiently.

What are the benefits of V-Guard water purifiers?

  • Fast delivery and hassle-free installation
  • No market gimmicks or upselling at the time of installation
  • 2 free service offers and AMC can be done after that
  • Excellent taste of water
  • UV bulbs and filter replacement alerts available
  • Ideal for all water types
  • The product is sturdy with great finishing
  • Efficient 7 stage purification, which provides safe and clean water
  • No noise or vibration during the filtration process
  • Food grade material
  • Excellent post-sales service and great reviews

What are the disadvantages?

  • Some people reported issues initially.
  • Since they are new to the water purifier segment, they should provide additional benefits.

Compare with other Best Water Purifiers

What do the product ratings suggest?

V-guard water purifier comes at an average rating of stars while there aren’t many user reviews. This brand is new to this segment, and not many people are aware of the service and performance. Our team tested the product, and we also analyzed many user reviews. This purifier is purchased by the brand users of other components aware of the service quality and performance. This product is worth the money; it comes with almost all the premium features that other reputed brands offer. However, it is priced almost 50% less than what other brands are offering. The delivery and installation of this product are hassle-free. The techniques are professional and courteous; there are many advantages, such as the water purifier comes with free installation and pre-filters, which other brands are not offering. Their service executives will educate you about all the features, maintenance, etcetera where other brands are lacking. Looking at the overall picture, I believe this purifier is a value for money buy.

Why should you buy it?

If you are okay with trusting a new brand with great features and services at an affordable price, then V-guard should be an ideal option for you. This water purifier meets all our criteria and parameters to be included in the top brand’s list. It offers 95% of the features that brands like HUL, Kent, Pureit & AO smith offer. However, when you compare the price, you will see a huge difference. This model from V-guard is available at an insanely reasonable price. There’s a catch, they are relatively new to the market and trying their best to provide an exceptional experience to the user. All in all, the water purifier is certainly worth buying.


9 Best Water Purifier for Home in India 2021

Best Water Purifier in IndiaWeightCapacityWarrantyDimensionVerified Purchase Customer RatingsBuy Now
KENT Grand 8-Litres Wall-Mountable Water Purifier11 kg 400 g8 Litres1 Year40 x 25 x 52 CentimetersCheck Sale Price
LG WW180EP Water Purifier with Stainless Steel Tank10 KG8 Litres1 year on product and 10 years on stainless steel tank from Manufacturer29.5 x 36.5 x 50 CentimetersCheck Sale Price
HUL Pureit Copper Wall Mountable Water Purifier9 kg 500 g8 Litres1 Year35 x 44.7 x 36.1 CentimetersCheck Sale Price
Eureka Forbes Aquaguard Aura Water Purifier6 kg 400 g7 Litres1 Year25.1 x 31.6 x 46.2 CentimetersCheck Sale Price
AO Smith Z8 Wall Mountable Water Purifier15 kg 200 g10 Litres1 Year36.9 x 32.6 x 48.2 CentimeterNo products found.
KENT Supreme Wall Mountable Water Purifier7KG 600 Gram8 Litres1 Year40 x 25 x 52.5 CentimetersCheck Sale Price
Eureka Forbes AquaSure Delight Water Purifier5KG 900 Gram7 Litres1 Year23.8 x 30 x 43 CentimetersCheck Sale Price
HUL Pureit Advanced Pro 6 Stage Purifier7KG7 Litres1 Year30 x 22.2 x 36 cmCheck Sale Price
V-Guard Zenora RO+UF+MB 7 Litre Water Purifier8 kg 700 g7 Litres1 Year34.5 x 20.5 x 45 CentimetersCheck Sale Price

Detailed Buying Guide for the Best Water Purifier in India

Detailed Buying Guide for the Best Water Purifier in India

Installing a water purifier in India is one of the crucial requirements of every household nowadays. Since this concept is familiar among millions of households, there are still locations where you wouldn’t find this vital appliance. To choose a water purifier, many things need to be considered so that the machine serves the purpose with utmost precision.

Various locations in the world get different types of water. Every location has water with different impurities, sources, TDS levels, bacteria, and viruses. Because of all these factors, water taste and quality become different for every area. Hence, different water types need different types of purification, and there are many purification technologies.

So, below we are listing the 10 most important aspects which you need to understand before buying the best water purifier in India. Do review each of these points to ensure you choose the precise purification technology that meets the water quality at your location.

#1 Capacity Requirement

Storage capacity is one of the most important things you need to understand before buying a water purifier. The reason being, higher capacity would be a wastage of electricity and water, and less capacity would not be sufficient for your family.

That said if you live at a location that has frequent power outages. Then it would be best if you went with a high-capacity water purifier. Large tanks will ensure you never run out of clean water.

You can also decide the capacity based on the number of members in your family. If you are a small family of 2-3 members, you can choose a 5-7 Litres; if you are a medium-size family with 4-6 members, you can choose a capacity of 7-9 litres. Lastly, to choose the best water purifier in India for a large family, you can consider a capacity of 9-11 Litres.


#2 Source & Quality of Water

Water source is one of the crucial things you need to understand to ensure the water purifier you buy meets the requirement.

There are basically a couple of water types found in the country, which are soft water & hard water. Hard water contains a high TDS amount, whereas soft water has a low amount of TDS.

Water from sources such as rain, oceans, rivers, lakes are considered as soft water. At the same time, underground corporations and municipal water are considered hard water.

Underground hard water is the primary source of the majority of the locations in India. Hence, you just need a TDS checker meter to choose a suitable water purifier for your house. Below, I am listing the points based on which you can choose the purification technology.

  • If the TDS level of water at your location is above 500, then you would need RO purification technology.
  • For TDS levels below 500, RO isn’t required; only a UV water purifier can perform the job.
  • Lastly, if the TDS at your location is extremely high, you must go for the best water purifier with RO, UV & UF technology.

#3 Reliability & Post Sales Assurance

Our team has always given importance when it comes to reliability and after-sales service. Buying a water purifier is a huge investment one makes and expects it to work for years.

Check the verified purchase customer reviews; it is indeed a great way to understand how the purifier is performing and where it lacks.

Additionally, you will be able to figure out the purification technology and its compatibility with the water type.

Another thing that the customer reviews can identify is how reliable the post-sales service is. It totally depends on the water purifier brand you choose and where precisely you are located.

Most of the reputed brands offer great service and have multiple service centers in a particular location. If you face any sort of issue in the warranty time period, the manufacturer will get the purifier fixed or replaced based on the scenario.

The real-time customer reviews would help you understand the best water purifier brand, which provides hassle-free service & experience.


#4 Lifespan & Maintenance

Water purifiers come in different capacities, designs, and features. The lifespan of the appliance is based on how much water you dispense, the quality of water & filters. The machine will continue to work; however, it’s only the filters and other parts that might need replacement.

Generally, the carbon filter needs replacement around every 10-11 months, the pre-filter 4-6 months & the post-filter around 12-13 months. 

Most water purifiers need regular maintenance every 4-5 months; the general service includes the pre-filters replacement. The cost may vary depending upon the quantity of water you dispense. Generally, the service charge ranges approximately INR1500 – INR 3000; however, the best water purifier in India can even cost a service charge of INR4000 or more.


#5 Warranty Period & Safety Measures

As we all know, that warranty is the timeframe where you can get free service if anything goes wrong with the water purifier. It is always advisable to choose a purifier with an extended warranty period.

Doing so will help you save money on service and maintenance. Now, as discussed, some water purifiers come with UV bulbs and filter change indicators.

These indicators will not only notify, but some water purifiers stop the purification process in cases of filter or UV failure. This is an additional safety measure in some of the best water purifiers to prevent you from drinking contaminated water.


#6 Build Quality & Energy Efficiency

The design and build quality is also a considerable aspect while choosing a water purifier. It would be best to go with 100% food-grade material as it is hygienic and comes with an increased lifespan.

There are different colors and shapes available; you can choose whichever best suits your requirement. Water purifiers have different weights and capacities; however, their movement isn’t required, so you shouldn’t consider it while choosing one for your home.

Regarding power consumption, water purifiers don’t consume a significant amount of electricity. The consumption is almost negligible. Typically, they are of approximately 20-25 watts; if a family drinks around 16-17 litres of water a day, then a water purifier won’t take more than one and a half units.


#7 Pricing

Choosing a suitable water purifier for your home can certainly be a daunting task as multiple brands and models are available in the market.

You can get the best water purifiers up to INR 30000; however, it depends on your requirement and usage. A decent product priced under 12K can also be sufficient for a medium-size family.

However, based on the design, build quality, and usage, you can choose a water purifier that best suits your requirement.


Types of Water Purifiers

Types of Water Purifiers

#1 Ultra Filtration [ UF ] Water Purifier

UF purification is one of the widely used technologies as it has multiple benefits and a few disadvantages. It is extremely effective in removing the impurities from the water.

One of the best parts is that this technology doesn’t rely on electricity to operate. Additionally, there are no chemicals which is why it can be done at the least possible costing.

How does UF purification work?

Like the other technologies, it uses a membrane to purify the water. Now, these membranes have tiny holes that only allow the water molecules to pass. The germs, bacteria, and viruses get blocked and eliminated.

It also doesn’t change the taste of the water, and with all these benefits, there is a major drawback of this technology. The membrane holes of this technology are slightly larger, which does remove dirt and bacteria; however, they can’t remove the dissolved impurities in the water because of the hole size. Hence, UF water purifiers aren’t the best in all cases.

What are the benefits of UF technology?

  • Doesn’t require electricity
  • Compact and lightweight
  • Can efficiently remove mud from the water
  • Comes at an affordable price
  • Saves water
  • Natural purification process
  • No harmful chemicals used

What are the drawbacks?

  • This technology is not capable of removing dissolved impurities from the water.

#2 Ultraviolet [ UV ] Water Purifier

UV water purification is one of the most effective methods to purify water. This technology uses electricity to produce ultraviolet rays using UV bulbs.

The best part about these water purifiers is that they don’t use any harmful chemicals for purification. It produces rays, and when the water passes through these rays, the harmful impurities get removed from the water.

How does UV purification work?

This technology has UV bulbs that release ultraviolet rays during the purification method. When the water passes through these bulbs, these rays directly attack the harmful germs and bacteria and kill them and ensure the elimination of root causes to prevent further growth.

Undoubtedly, the technology is effective; however, there is a significant disadvantage. Since the purification process is through electronic rays, it cannot remove dissolved impurities from the water. Additionally, it is not ideal for dirty or muddy water.

What are the advantages?

  • Chemical-free purification technology
  • User-friendly and easy installation
  • Highly energy efficient
  • Automated and quick process
  • Easy maintenance
  • Cost is effective compared to RO

What are the disadvantages of UV technology?

  • Electricity is must
  • Not ideal for dirty and mud water

#3 Reverse Osmosis [ RO ] Water Purifier

Ro technology features the best water purifier in India. This technology is the most advanced among all, and as a fact, it is extremely efficient in dealing with all types of harmful bacteria and viruses.

Ro technology relies on electricity; it doesn’t work during power outages. Additionally, ro purifiers waste more water compared to other technologies. During the RO purification, if you input around 6 litres of water, you will only get around 2 litres of purified water. The rest would be rejected, which cannot be used for drinking purposes.

How does RO purification work?

Ro purification is generally divided into four parts: pre, carbon, post-carbon, and ro filter. The four-stage purification ensures all the harmful contaminants and impurities irrespective of their sizes.

These water purifiers consist of a membrane with tiny holes, which are even smaller than UF technology. It only lets the water molecule pass the water and eliminates all other contaminants, including the healthy minerals.

You can also get ro water purifier with TDS technology which adds the essential minerals back to the water after it is purified. Additionally, the latest models come with a combination of RO, UV & UF to make sure the water you drink is entirely clean and pure.

What are the positives of RO technology?

  • Efficiently remove all impurities from the water
  • Easy to maintain and install
  • Ideal for hard water purification
  • Comes with a combination of TDS to restore essential minerals

Are there any negatives?

  • Wastes a lot of water as compared to other technologies
  • It won’t work without electricity
  • Takes more power to operate
  • Expensive compared to other technologies

That was all about the types of water purification technology. I hope you are now aware of the difference between RO vs. UV vs. UF. Based on your requirement, you can choose the one that best suits your requirement.

Frequently Asked Questions

Frequently Asked Questions about best water purifier
What is the amount of water wastage in the RO water purifier?

RO water purifiers waste a lot more water compared to any other purification technology. It also depends on the input TDS level of the water. Typically, it wastes around 70-75% of water, which can be used for gardening & cleaning purposes.

Which is the best brand of water purifier that provides good post-sales service?

As we all know, a water purifier needs maintenance at regular intervals; hence, choosing the best water purifier brand is crucial. Based on comprehensive research, the brand we have listed provides excellent after-sales service, and it also depends on the service centers located in your area. However, it is always advised to check the user reviews thoroughly to ensure people experienced good post-sales service.

How does a water purifier deal with hard water?

Most of the water purifiers come with features and technologies to treat hard water. Technologies such as RO & UF first soften the water and then purify it.

What are the charges of AMC for a RO & UV water purifier?

Most of the water purifier brands provide free services as well as annual maintenance contracts. The charges depend on the manufacturer and the model number. Typically, the charges are up to INR5000, which covers the replacement of all types of filters. However, it is always advised to review the model specifications, ratings, and reviews. Additionally, you can also check with the manufacturer.

How does TDS control work?

TDS control is one of the crucial technologies in a water purifier. Its job is basically to maintain the essential minerals in the water. That said, the TDS control softens the hard water, which ultimately leads to TDS reduction in the water. And, if the TDS level is low, the taste of the water gets changed. So, the water which passes to the RO gets divided into a couple of parts. Half of the water passes through the RO membrane, and the other half directly goes to the UV and UF chamber. The RO system reduces the TDS level, whereas the UV & Uf doesn’t affect the TDS, which results in maintaining its level. It also adds back the healthy minerals in the water, which is good for your health.

What should I do if I detect leakage in a water purifier?

Leakage in a water purifier is a very rare chance, and if it happens, the first thing you should do is turn off the unit. Check if you can detect the location; if not, you can contact the service technician to get the issue resolved.

The Verdict

Water pollution is increasing drastically over the years, and people are getting increasingly cautious about water-related disease. Water purifiers today are mandatory for every household. Be it any part of the world; everyone should drink safe and clean drinking water.

Our team spent months on research and interacted with many customers to understand what are the benefits and drawbacks of each brand and model and the area of opportunity in the buying journey.

We have listed the 9 best water purifiers so along with a detailed buying guide. After every model, we have listed their detailed specification, features, advantages, disadvantages, customer reviews, ratings, and expert reviews to ensure you buy a product that is worth every penny you spend.

I hope this guide helped you choose the best water purifier for home in India. Please feel free to mention them in the comment section below in case of any doubts or queries.

Last update on 2021-11-27 / Affiliate links / Images from Amazon Product Advertising API

2 Comments

  1. Are you guys promoting “Amazon” in any way??? Becoz all your products are available in Amazon…

    • Hi Sanchay,

      We’re just promoting products that are deserving in the respective lists.
      Only the source of purchasing those products is Amazon.

      Hope that answers your question!

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