10 Best Water Purifiers in India (RO/UV/UF)

best water purifiers in India

List of Top Rated Water Purifiers in India from thousands of Customer Review & Feedback.

10 Million consumers helped this year

Our Top Picks

our Pick
eureka forbes aquaguard water purifier

Eureka Forbes Aquaguard Marvel 8L RO+UV Water Purifier

KENT Supreme RO + UF + TDS Control + UV Water Purifier

KENT Supreme RO + UF + TDS Control + UV Water Purifier

HUL Pureit Eco Water Saver Mineral RO+UV+MF Water Purifier

HUL Pureit Eco Water Saver Mineral RO+UV+MF Water Purifier

Reviews of Best Air Purifiers in India

1. Eureka Forbes Aquaguard Marvel 8L RO+UV Water Purifier

Our Rating: 9.2/10

  • UV e-boiling technology ensures that every drop of water is healthy & safe
  • 1 year warranty provided by the manufacturer
  • Free installation is provided on this product by the Eureka Forbes
  • Can be used for TDS up to 2000
  • Mineral Guard Technology retains essential minerals in your water
  • Chemi-Block remove excess chlorine and organic impurities

2. KENT Supreme RO + UF + TDS Control + UV Water Purifier

Our Rating: 9.1/10

  • Multiple purification process by RO+UF+TDS Control which removes even dissolved impurities
  • The in tank UV LED keeps purified water pure for longer duration.
  • TDS control system allows adjustment of TDS level of purified water 
  • Capacity: 8 liters, high purification capacity of 20 liters per hour.
  • Fully automatic operation with auto-on and auto-off function
  • Push-fit components for leak-proof & maintenance free performance

Our Rating: 9/10

  • Water purifier provides advanced 7 stage purification to ensure 100% RO water
  • Can be used for TDS up to 2000 ppm
  • Designed to treat multiple sources of water: Borewell, Tanker, or Tap water
  • Free installation is provided by the brand
  • HUL Pureit Eco Water Saver is the highest water-saving RO with a recovery rate of upto 60%
  • It helps you save upto 80 glasses of water daily compared to using other ordinary ROs

4. Livpure Glo RO+UV+Mineraliser+6 Stage Purification Water Purifier

Our Rating: 8.9/10

  • 1 year warranty on product by Company
  • The capacity of this water purifier is 7 Liters
  • RO+UV+ Mineralizer water purification technology is used by this Livpure water purifier
  • The water tank is made of Food Grade Plastic which is safe to use.
  • Includes: Water purifier, User manual, Warranty card and Installation kit
  • Brand will contact for free installation within 24-36 hrs from delivery

5. Eureka Forbes AquaSure from Aquaguard Amaze RO+UV+MTDS

Our Rating: 8.8/10

  • Tank capacity is 7 litres and power input is 230 watts, where as Input Water Temperature ranges from 10 - 40°C 
  • Smart LED indication shows Power On, Purification On, Tank Full Status
  • Can be used for TDS (200-2000) , Please use a TDS meter to find out the correct TDS of your water
  • Free installation is provided on this product by the Eureka Forbes.
  • Advanced RO+UV+MTDS purification technology is used buy this water purifier
  • The regulator lets adjust the levels of TDS in the water manually to ensure you get healthy, safe and tasty drinking water

6. HUL Pureit Advanced Pro Mineral RO+UV 6 stage Purifier

Our Rating: 8.7/10

  • HUL Pureit Advanced Pro Mineral RO+UV provides 6-stage purification to ensure 100% RO water
  • It enriches water with minerals like calcium and magnesium to provide pure and sweet drinking water
  • This Purifier comes with a Smart Power Saving Mode and can also run without a voltage stabilizer
  • Can be used for TDS up to 2000 ppm
  • Warranty: 1 year on the product
  • Designed to treat multiple sources of water: Borewell, Tanker, or Tap water

7. Eureka Forbes AquaSure from Aquaguard Smart Plus

Our Rating: 8.6/10

  •  Free installation is provided on this product by the Eureka Forbes
  •  This water purifier can be used for TDS (200-2000)
  • Tank material type is Food Grade Plastic which is safe to use.
  • Advanced RO+UV+MTDS purification technology is used by this Eureka Forbes Purifier
  • Suitable for areas with water shortage
  • The regulator lets adjust the levels of TDS in the water manually

8. Aquaguard Aura 7L water purifier UV e-boiling+Ultra Filtration

Our Rating: 8.5/10

  • Can be used for TDS up to 200. Recommended for Municipal water only.
  • 6 Stages of purification with high water storage capacity of 7 litres
  • Active Copper Technology provides goodness of copper in water
  • UV e-boiling technology ensures that every drop of water is healthy & safe
  • Ultra Filtration imparts crystal clear clarity to your drinking water
  • Mineral Guard Technology to retain essential minerals in your water

9. Blue Star Excella EX5BLAM01 6 L RO + UV + UF Water Purifier

Our Rating: 8.4/10

  • Triple layered RO+UV+UF protection to ensure that the water you drink is absolutely safe
  • RO removes dissolved impurities, microorganisms, heavy metals and radioactive matter
  • UV deactivates microorganisms such as bacteria and viruses
  • It filters out physical impurities as well as harmful microbes like bacteria and cycts from drinking water
  • Aqua Taste Booster (ATB) uses calcite media which enhances the taste and helps maintain optimum pH level of water
  • Copper impregnated activated carbon not only removes smell, odour and volatile organic compounds from water

10. Mi Smart Water Purifier with Advanced Penta Purification Process

Our Rating: 8.9/10

  • The filter of this water purifier lasts up to 12 months
  • When the app alerts you that it's time for filter replacement, you can directly purchase the replacement filter using the app
  • Free installation is provided on this product by Xiaomi
  • Mi Smart Water Purifier (RO+UV) features an UV light inside the water tank
  • UV light makes sure the water is disinfected of any micro-organisms, which can cause water borne diseases.
  • You can connect this water purifier to the Mi Home app using your Wi-Fi connection

Types of Water Purifier

1) Water Purifier with Activated Carbon


Activated Carbon in water purifiers removes a variety of hazardous natural-synthetic substances such as pesticides that may be present in the water. Activated carbon in water purifiers also removes synthetic substances from the water, which gives it an unpleasant taste. Activated Carbon is most commonly found in water purifiers and is made from coconut shell charcoal that has been activated with steam to extract impurities from the water.

2) Water purifier with UV (ultraviolet) light


Microbes, infections, and other disease-causing organisms can all be killed by UV or UltraViolet light beams. When UV light passes through water, it cleans it by killing all of the germs present.

3) A water purifier that combines RO, UV, and UF


The term RO+UV+UF in water purifiers refers to a water purifier that has three different types of water sanitization forms in one device. Because the full type of RO is Reverse Osmosis, the full type of UV is Ultra Violet, and the full type of UF is Ultrafiltration, a water purifier with RO+UV+UF will have the full types of RO, UV, and UF built-in.

4) Filter for Sediment Cartridges


A sediment filter's primary function is to remove larger, more powerful particles from water, such as mud, dirt, slime, and other similar particles. The sediment purifier's pore size is typically 20 microns. Filters of this type can become clogged, but they can be cleaned and reused.

Best Water Purifier Buying Guide

If you want to install a Water Purifier in India, you should follow some guidelines because we all know how important it is to drink clean, purified water.

Water quality varies depending on several factors, including the source, type of impurities, and TDS levels. Different types of water require different types of water purification due to these varying factors.

So, how do you know which water purifier in India is the best for you? It's straightforward. When making your decision, you should think about a few things. What exactly are these specific points? The following are the details:

1) Water Supply


Groundwater and surface water are the two main types of water sources. Surface water is water that is found above the ground, whereas groundwater is water that is found beneath the earth.

Surface water is the water found in lakes, oceans, rivers, and streams. Rain and glaciers are the primary sources of surface water. However, for the majority of the world's population, groundwater is the primary source of water. As a result, the best water purifier in India must be capable of purifying groundwater.

Water that is fit for human consumption is known as freshwater. Freshwater makes up only 3% of our planet's total water supply. Groundwater is scarce in many countries and regions. As a result, residents here typically rely on seawater, which is purified through a process known as desalination.

2) Water Pollution Causes


Pollution has become a major global concern. We are polluting our environment; the earth, the air, and the water are no longer pure. Water pollution is caused by a number of factors.

The process of harmful toxic substances dissolving in water sources is referred to as water pollution. If you believe that water pollution only affects surface water, you are mistaken.

Water Pollution: What Causes It?


The contaminated surface water seeps into the groundwater supply through the earth. Furthermore, certain chemicals can seep through the soil and directly enter the groundwater, causing water pollution.

Because many people rely on groundwater in many parts of the world, groundwater pollution is much more concerning than surface water pollution. Although there are several factors that contribute to groundwater pollution.


As a result of these and other actions, toxic and heavy metals such as arsenic, cadmium, and lead are mixed into water that can be used for drinking some time after the contamination. Drinking contaminated water can cause serious illnesses, including cancer.

Purification of water prior to consumption is therefore required in today's development-oriented world. Water purifiers can help with this. In India or elsewhere, the best water purifier can remove all pollutants from water and make it safe to drink.

Some high-end water purifiers even add minerals to the water to make it taste better and be healthier.

3) TDS Concentration


Total Dissolved Solids (TDS) is the abbreviation for Total Dissolved Solids. The total amount of solids dissolved in water is represented by this number. Parts per million (ppm) is the unit of measurement.

These dissolved solids that we are concerned with are made up of inorganic salts and organic compounds. These compounds can come from a variety of sources, including natural occurrences and human activities such as construction and farming.

Natural minerals include calcium, magnesium, potassium, and sodium. Dissolved solids include elements like arsenic, barium, cadmium, fluoride, and radium. They are, however, more dangerous than most bacteria or viruses because they are toxic.

TDS levels in drinking water must be within acceptable limits. This is usually less than 500 parts per million but greater than 100 parts per million. If there are high concentrations of arsenic, fluoride, lead, or other contaminants, too much TDS can cause contamination that can be harmful or even lethal.

Due to its foul taste, water with too low TDS levels, i.e. less than 50 ppm, is almost undrinkable. As a result, TDS levels between 100 and 300 ppm are regarded as ideal for drinking. Water that has a TDS level of more than 300 ppm but less than 500 ppm is safe to drink. Anything above 500 ppm, on the other hand, is unfit for consumption. The higher the TDS level above this limit, the more concerning it becomes.
TDS levels in water can be easily measured with a TDS metre. It's a low-cost unit that you can find in local water purifier stores or on online marketplaces like Amazon and eBay.

TDS concentrations are relative. As a result, there are no universally applicable aspects of it. Water with TDS levels as low as 200 or 300 ppm, for example, can be lethal in some areas if all, or nearly all, of the constituents are toxic metals.
Water with TDS levels greater than 500 ppm, on the other hand, may be entirely made up of natural minerals in some areas. Many of the best water purifiers in India can adjust TDS based on these considerations.

4) Contamination Type(s)


Organic compounds, germs, and toxic chemicals are all examples of water contamination. In mountainous areas, water pollution levels are low, but alarmingly high in cities and plains, where development and progress are rampant.

Although municipalities add chlorine to the water supply, the smell of the water often indicates that it is too much. To deal with it, you'll need the best water purifier in India.

Fortunately, there are a variety of water purification technologies available to deal with various types of water pollutants. RO, UV, and UF are the three types. For purifying water that contains a variety of pollutants, a combination of these technologies must be used.

5) The water's quality


If the water in your home is high in TDS, hardness, or saltiness, RO is the best option for you. RO has a semi-permeable layer with pores measuring ooo5 microns in diameter. Such small pores can expel even the tiniest amounts of broken salt, metals, and contaminants.

Carbon-initiated channels can be beneficial in areas where the water supplied to the home is delicate and has TDS below the allowable point of confinement.

6) Having a budget is crucial.


How much money do you intend to spend on a water purifier? When you know how much you've spent, you can look for an item that fits your bill. The water purifier is a long-term investment, and it is always recommended to go with a reputable brand. If you want a UV-UF purifier, there are a lot of options under $12K, and if you want a good RO system, there are a lot of options under $16,000.

The best part is that you can get a RO water purifier for a reasonable price on the internet or at your local home and kitchen machine store. Install the best water purifier in India today to ensure that you have clean, healthy water.

Frequently Asked Questions (FAQ)

How do hard water purifiers work?


To soften and purify hard water, water purifiers use water treatment devices, Nanofiltration, and reverse osmosis technology.

What can we do to make soft water purifiable?


Soft water has a sweet taste, but it may contain bacterial contamination or water chlorination. To treat this type of water, a smart purifier can be used, which can kill any type of infection and make the water drinkable.

What technology and how much power does the water purifier use?


Modern reverse osmosis (RO) uses ultra-filtration (UF), ultra violet (UV), boiling, and reverse osmosis technology, which uses roughly the same amount of energy as electric light.

Is it safe to use a purifier made of plastic?


Purifiers are made of high-quality plastic, which is non-toxic and safe.

What should we do if the purifier develops a leak?


Turn off the power, then shut off the water supply and investigate the source of the leak. If you are still unable to find a reason, contact customer service.

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