Best Water Purifier

Look for the best water purifier for your home?

If yes, then you’re in the right place.

Pollution affects everything from food through to air and water.

Say thanks to Purifiers for the Water. Now, by installing a water purifier in our home, we can drink safe water.

Different marketing terms like RO, UV, UF, TDS, Mineralizer could confuse you.

Most RO water purifiers come with a combination of UV, UF filters to ensure that the water is 100% contaminant-free.

best water purifier

Best Water Purifier in India

Best Water Purifier in India

1. Kent Maxx 7-liters UV + UF Water Purifier – Best Water Purifier

Sale
KENT Maxx 7-Litres Wall Mountable/Table Top UV + UF (White and Blue) 60-Ltr/hr Water Purifier with detachable storage tank
1,709 Reviews
KENT Maxx 7-Litres Wall Mountable/Table Top UV + UF (White and Blue) 60-Ltr/hr Water Purifier with detachable storage tank
  • Multiple purification by RO+UV+UF +TDS Control process which removes even dissolved impurities and such as arsenic, rust, pesticides and fluorides, and kills bacteria and viruses to make water 100% pure and suitable for drinking
  • Detachable storage tank for easy removal and cleaning
  • Wall-mounted design to be suited for domestic purposes
  • Country of Origin- India
  • Suitable for purification of brackish, tap water and municipal water supply

Kent Maxx is not a water purifier for ROs. Therefore this appliance should not be used where there are high levels of TDS in water. This device is ideal in cities where its residents are supplied with RO-treated water by local municipalities.

Kent Maxx provides UV and UF double purification to ensure bacteria , viruses and all micro-organisms are eliminated. It is ideal for places where TDS levels in water are within acceptable limits, since it does not have RO purification.

This water purifier comes with a 7-liter detachable storage tank that allows you to bring your pure water wherever you go with you. The plastic material of food grade makes this a durable appliance.

This device comes with an 11 Watt UV lamp to deactivate all water-borne microorganisms. Other notable features include alarm filter change and fail-alarm UV alarm to alert users.

The built-in SMPS feature ensures the machine is protected from fluctuations in high voltage. Given that this water purifier works on a fully automated process, no manual intervention is required. The push-fit components in the Kent Maxx ensure that leakages do not occur thus preventing water wastage.

Pros

  • UV protection ensures disease-causing germs are eliminated
  • Best water purifier for water spots with low TDS
  • Food grade plastic
  • Low servicing

Cons

  • Not suited for groundwater purification
  • Does not work when there is low water pressure

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2. Blue Star Aristo RO + UV 7-Liter Water Purifier

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Blue Star Aristo RO+UV+UF AR5BLAM01 7-Liter Water Purifier, Black
456 Reviews
Blue Star Aristo RO+UV+UF AR5BLAM01 7-Liter Water Purifier, Black
  • RO plus UF plus UV purification technology along with aqua taste booster Capacity: 7 liters
  • Covered in Warranty: Manufacturing Defects and Electromechanical Parts failures. Not Covered in Warranty: Consumable items like Pre-Filter, Carbon Filter, Sediment Filter, RO/UF Membrane, UV Lamp are amongst others that are subject to normal wear and tear are not covered by this Warranty. Further, the plastic body is not covered under Warranty and hence, it must be handled carefully to avoid breakage

Blue Star is a renowned player in the manufacturing of consumer durables. A new product is the water purifier but it’s a trusted brand name.


Blue Star Aristo water purifier comes with a 6-stage purification process that includes a pre-sediment filter, pre- and post-activated carbon filter, RO membrane, UV lamp, and water taste booster to enhance drinking water tastes.

The Aqua Taste Booster feature maintains optimum water pH level and improves the taste of RO-purified water. The RO and UV double filtration method eliminates all impurities, such as TDS, bacteria , viruses, heavy metals, radioactive matter, etc.

The post-activated carbon filter impregnated with copper removes organic compounds, toxic odor, and also has antibacterial properties. The high-quality RO membrane ensures excellent cleansing capability. To ensure efficient purification this water purifier comes with a large 10-inch filter.

This water purifier’s physical features include a 7-liter storage tank to store water for the entire family, a child lock function to prevent unnecessary water wastage, and alerts to the system. These alerts include signals of purification-on, full tank, low pressure and UV failure.

Pros

  • High quality Cleansing
  • The capacity of 7 litres is ideal for Indian homes
  • System Warnings
  • 6-Stage Cleansing

Cons

  • Requires servicing
  • Does not operate at low pressure

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3. Livpure Glo 7-liter RO + UV + Mineralizer Water Purifier

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Livpure Zinger Smart 6.5 litres RO + UV + UF + Mineralizer Water Purifier with Copper & 7 Stage Purification
25 Reviews
Livpure Zinger Smart 6.5 litres RO + UV + UF + Mineralizer Water Purifier with Copper & 7 Stage Purification
  • Color- Maroon, Capacity: 6.5 litres tank, Power: 230 watts ; Input Water Temperature: 10 - 40°C and Operating Input Voltage: 140 V - 300 V AC/50 Hz, Operating Voltage: 24V DC Material Tank Type- Food Grade Plastic ; Purification Cartridges: Super Sediment Filter,Carbon Block Filter,Reverse Osmosis (RO) Membrane, Mineral Cartridge, Ultra Filtration Cartridge, Copper 29 Cartridge, In Tank UV Sterilization
  • Installation: Free installation is provided on this product by Livpure. For requesting an installation/demo for this product once delivered, please call the customer support contact_us on: [1800-419-9399] , Else please wait for 24-36 hrs for the brand to contact you post-delivery for metro cities. For others, please wait for 48 hrs for brand to contact you post delivery
  • Kindly note: For every litre of water purified, 650 ml of water is thrown out by the machine. It is encouraged to save the water in a container and use it for cleaning utensils, washing clothes
  • Purification Technology Used: RO + UV + UF + Mineralizer + Copper , Can be used for TDS (200-2000) , Please use a TDS meter to find out the correct TDS of your water source before buying a water purifier ,Storage Tank Capacity: 6.5 Ltr, Power Consumption : 40 Watts , 7 Stages of Water Purification, Manual Dispensing, Auto Flushing, Water leakage sensing, System Initializing, High Brightness LED display to indicate, Filter Life indication, Smart Connectivity thru GPRS"
  • Product Dimensions: 285 mm (Depth) X 410 mm (Width) X 570 mm (Height) 1 Year Warranty Includes: Water Purifier, Installation kit and User manual, GPRS Connectivity: Mobile App for information,Filter life Indicator,Total/ Daily Water Consumption Information, Service Call Log

Compared with Kent and others, Livpure is a comparatively new entrant to the field. These water purifiers are excellent though, as they can handle all kinds of water making it ideal for Indian conditions.
Livpure water purifiers work on a state-of-the-art water purification system that combines reverse osmosis and ultraviolet radiation to ensure 100% safe drinking water.

This water purifier comes with an excellent design which has features such as purification process indicators and full tank status. The system automatically switches off when the tank becomes full. Thus, the 7-liter tank size allows you to get pure water even without daily current supply.

The Livpure appliance is capable of handling TDS levels up to 1500 ppm of impure water. The system is capable of purifying up to 12 liters/hour.

The advanced six-stage purification system consists of a sediment filter, pre-activated carbon filter, RO membrane, chamber for UV disinfection, silver-impregnated post-activated carbon filter, and mineralizer. So it gets rid of water from sediments, TDS, microorganisms, bacteria, and bad taste.
To restore the mineral content and improve the taste of water, the mineralizer replenishes the vital minerals lost during the RO purification process.

Pros

  • 6-stage cleansing process
  • The capacity is 7 liters ideal for a small Indian family

Cons

  • Service after sales isn’t so good
  • RO treatment waste water

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4. AO Smith Z8 10-Liter Green RO Series Water Purifier

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AO Smith Z9 Green RO 10 Litre Wall Mountable , Table Top RO+SCMT Black 10Litre Water Purifier
390 Reviews
AO Smith Z9 Green RO 10 Litre Wall Mountable , Table Top RO+SCMT Black 10Litre Water Purifier
  • Colour: Black; Power: 60 watts; Input Water Temperature: 5°C to 45°C; Operative Input VOLTAGE: 150 ~300V AC, 50 Hz; Material Tank Type : Virgin food -grade ABS
  • Water Purifier Free Installation is applicable up to municipal limit. Beyond municipal limit up-down travel charges will be applicable. Please contact us at 1800 103 2468 or 1860 500 2468 to know about your city service/ installation.
  • Can be used for TDS upto 2000ppm
  • 36.9 cms (Length)x 32.6 cms (Width) x 48.2 cms (Height)
  • 1-Year* Comprehensive Warranty which includes all filters and RO Membrane (*Input Water should have TDS<2000ppm, in case it exceeds refer to product manual for warranty details)

AO Smith is a reputed foreign company. Some of the world’s best water purifiers come from the manufacturing units at AO Smith. These water purifiers are also available now in India with the most popular being the Z8 model.

AO Smith water purifiers are special in that they not only purify water but also make sure water is protected. The typical RO purification cycle is such that 50 per cent of water is wasted by each RO machine. Normally, the water goes down the drain. Although there are ways to reuse the water, not many people do.

AO Smith water purifiers come with an advanced and proprietary Advanced Water Recovery Technology that saves the water twice as much as the standard RO water purifier.

The RO + SCMT technology ensures hazardous substances are removed while the MINTECH function removes the minerals lost during purification. Then you get to drink pure and safe water.

Z8 also comes with a hot water dispenser where you get hot water by pressing a button at 45 degrees and 80 degrees centigrade.

To suit your kitchen interiors, this water purifier comes in different colours.

Pros

  • Wastes no less water than normal RO water purifiers
  • Make sure you drink safe and pure water
  • Dispensing hot water system
  • Best water purifier with optional Hot water dispenser

Cons

  • Problems relating to aftersales programs

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5. Blue Star Majesto 8-Liter RO + UV Water Purifier

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Blue Star Aristo RO+UV+UF AR5BLAM01 7-Liter Water Purifier, Black
456 Reviews
Blue Star Aristo RO+UV+UF AR5BLAM01 7-Liter Water Purifier, Black
  • RO plus UF plus UV purification technology along with aqua taste booster Capacity: 7 liters
  • Covered in Warranty: Manufacturing Defects and Electromechanical Parts failures. Not Covered in Warranty: Consumable items like Pre-Filter, Carbon Filter, Sediment Filter, RO/UF Membrane, UV Lamp are amongst others that are subject to normal wear and tear are not covered by this Warranty. Further, the plastic body is not covered under Warranty and hence, it must be handled carefully to avoid breakage

In many ways, the Blue Star Majesto model is identical to the Blue Star Aristo model. Yet the storage tank size in the Majesto model is eight liters compared to the Aristo’s 7-liter tank capacity.

This water purifier comes with advanced system warnings such as a full tank indicator and purification indicator – on operation. The concept is an aerodynamic one, where the appliance can be mounted in two ways. One is the conventional mount to the wall. You can also through it on the countertop, as an alternative.

The outlet tap is at the right height, making it easy to place a glass underneath it to collect water.

The highlight of this appliance is the child lock feature, as it helps you to save water.

Pros

  • Double-filtration
  • Tackles high TDS rates
  • Superb style

Cons

  • Doesn’t work for low pressure water
  • Energy would be lost

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6. Havells Max Alkaline 7-Litre RO + UV Water Purifier

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Havells Max Alkaline 7-Liter RO+UV Water Purifier (Blue/White)
253 Reviews
Havells Max Alkaline 7-Liter RO+UV Water Purifier (Blue/White)
  • Absolute safe water with 100 percent RO and UV purification, minerals fortification that provides alkaline and great tasting water,Capacity: 7 liters
  • 7-stage 100 percent RO and UV purification; Voltage range : 230 V, 50 Hz
  • Mineralz technology corrects the pH level and adds natural minerals with trace elements to deliver alkaline water,Revitalizer (magnetized water) enhances water molecules for improved hydration and mineral absorption
  • Kindly note: For every litre of water purified, 650 ml of water is thrown out by the machine. It is encouraged to save the water in a container and use it for cleaning utensils, washing clothes.
  • Warranty: 1 year warranty provided by the manufacturer from date of purchase Includes: Water Purifier and Installation Kit

Havells is a reputable brand on the water purifier market, with some of its models preferred by homemakers throughout India. This water purifier comes with excellent characteristics.


Reverse Osmosis and Ultraviolet purification are the best water purification processes available in India today. All of these devices feature in this water purifier. Hence, every time you use this device, you get clean and purified water. This machine comes with a method of purification of the seven-stage water.

  • The sediment filter removes major impurities from the water inlet source
  • To that the strain on the RO filters, the pre-activated carbon filter eliminates organic impurities.
  • The heart of the unit is the RO filtering system. This accounts for impurities in heavy metals such as arsenic, mercury, antimony, and other dangerous pollutants.
  • The post-activated carbon filter removes the traces of organic impurities that remain after the RO filtering process. It also eliminates bad odor and makes the water tasty to drink.
  • The Ultraviolet chamber ensures to eliminate bacteria and viruses to make the water safe and hygienic to drink.
  • The Mineralz feature ensures to replenish the minerals lost in the RO water purification stage. Thus, it rectifies the pH value of the resultant water to make it alkaline and safe to drink.
  • The Revitalizer function enhances the water molecules to improve hydration and mineral absorption.

This water filter has an outstanding feel, and you can hang it up in a popular corner of the kitchen wall. You can also put it on your kitchen board, as an alternative. This comes with a one year guarantee.

Switching to an Annual Maintenance Contract after the warranty period ends are recommended. This water filter comes to match your kitchen in a variety of mixed colors.

Pros

  • Air purification in 7 stages including RO and UV
  • Mineralz feature for replenishing missing minerals
  • Task Revitalizer to enhance mineral absorption
  • Superb look and output
  • Offers alkaline and perfect degustation water

Cons

  • Wastes water like any RO water purifier
  • Includes filter adjustment once every 2 years

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7. Kent Ace Mineral 7-Liter 60-Watt RO+UV+UF Water Purifier

Sale
Kent - 11076 New Grand 8-Litres Wall-Mountable RO + UV+ UF + TDS (White) 20 litre/hr Water Purifier
3,106 Reviews
Kent - 11076 New Grand 8-Litres Wall-Mountable RO + UV+ UF + TDS (White) 20 litre/hr Water Purifier
  • Multiple purification by RO+UV+UF +TDS Control process which removes even dissolved impurities and such as arsenic, rust, pesticides and fluorides, and kills bacteria and viruses to make water 100% pure and suitable for drinking
  • TDS control system allows adjustment of tds level of purified water which retains essential natural minerals in drinking water
  • Wall-mounted design to be suited for domestic purposes
  • Country of Origin- India
  • Water level indicator to keep a track of purified water in the storage tank

Kent is a popular water purifier favorite. And you’ve got these computers coming in different versions and capacities. Nearly all of the Kent models have the same basic features.


The concept of the Kent Ace water purifier operates on Mineral RO technology to offer the highest pure water quality. This also comes with an in-built TDS controller to ensure minerals lost during the RO purification cycle are replaced.

Since this unit can also tackle all water inlet outlets, bore well, municipal tap, and tanker gas, it is an perfect tool for Indian homes.

This water purifier has both UV purification and UF purification to remove bacteria , viruses and the smallest impurities. The RO membrane means heavy metals, such as arsenic , lead and antimony, are removed. This also provides the TDS present in water and eliminates the salts that have been dissolved.

Many notable features include a high quality plastic food grade tank for water storage.

Pros

  • Inlet Water purify from all sources
  • Really safe to use
  • After-sales support notify
  • 3-Year Declaration of no charge service

Cons

  • RO purifiers lose substantial water

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8. Eureka Forbes Aquasure Smart Plus 6-liters RO + UV + MTDS Water Purifier

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Eureka Forbes AquaSure from Aquaguard Delight (RO+UV+MTDS) 7L water purifier,6 stages of purification (White)
2,811 Reviews
Eureka Forbes AquaSure from Aquaguard Delight (RO+UV+MTDS) 7L water purifier,6 stages of purification (White)
  • White, Capacity: 7 liters tank, Power: 230 watts ; Input Water Temperature: 10 - 40°C and Operating Input Voltage: 150 V - 270 V AC/50 Hz, Material Tank Type- Food Grade Plastic ; Smart LED indication shows Power On, Purification On, Tank Full Status
  • Installation: Free installation is provided on this product by the Eureka Forbes. For requesting an installation/demo for this product once delivered, please call the customer support contact_us on: [18602661177] , Else please wait for 24 hrs for the brand to contact you post-delivery for metro cities. For others, please wait for 48 hrs for brand to contact you post delivery
  • Can be used for TDS upto 2000 PPM , Please use a TDS meter to find out the correct TDS of your water source before buying a water purifier , Power Consumption : 40 Watts , Auto-shut off mechanism: Yes , Water Flow Rate: RO PATH - 250 ml/ minute (MTDS is fully Closed), UV Path - 600 ml/ minute (MTDS is fully opened)
  • Technology: Advanced RO+UV+MTDS purification, Electrical & Storage : Electric purification - suitable for areas with water shortage,The regulator lets adjust the levels of TDS in the water manually to ensure you get healthy, safe and tasty drinking water. Detachable Storage Tank: No. Alarms: Yes
  • Kindly note: For every litre of water purified, 650 ml of water is thrown out by the machine. It is encouraged to save the water in a container and use it for cleaning utensils, washing clothes

Additionally, Eureka Forbes is a reputed manufacturer of water purifiers and other home appliances. This water purifiers also use Double Purification technology to ensure 100 percent supply of pure and delicious water.
The water purifier Eureka Forbes is capable of handling all kinds of spring water like ground water, bore ground, and tankers.

This water purification system comes with a six-stage water purification technology integrating

  • Pre-filter to eliminate essential impurities
  • Chemi block with an integrated particle trap filter to eliminate bad smell and dissolved organic contaminants
  • Membrane Life Enhancer prevents dissolved salts such as magnesium and calcium from growing down.
  • RO Membrane to eliminate the TDS, water hardness, and heavy metals such as arsenic and lead
  • Enhancer for the replenishment of the minerals lost during the RO filtration process
  • UV disinfection chamber to kill bacteria and viruses from the water filtered by RO

The intelligent design featuring LED indicators highlights various activities such as purification process, lack of water supply and system defects. The configuration is such that you place it on the countertop and install it on the wall. The storage of 6 liters should be enough for an average Indian family of three to four individuals.

The RO cartridge comes with a lengthy purification life of 6000 liters. The presence of the TDS regulator ensures that important minerals that you usually lose during the RO purification cycle are replenished. So, all the time you get 100 percent delicious water to drink.

In several ways, the appliance is a smart one. When the water tank is full, it turns off thereby conserving electricity. At voltage variations between 150 and 270V the Smart Plus feature takes care of the appliance.

Pros

  • Superb style
  • Six-stage purification
  • MTDS to restore water flavour

Cons

  • Wastes water like any RO cleanser
  • The power of 6 liters is rather low for an Indian family

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9. LG Puricare WW180EP RO + UV + UF + Mineral Booster Water Purifier

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Konvio Neer Amrit RO + UV + UF + TDS Adjuster Water Purifier with Japan UV and High 3000 TDS Membrane (Blue)
749 Reviews
Konvio Neer Amrit RO + UV + UF + TDS Adjuster Water Purifier with Japan UV and High 3000 TDS Membrane (Blue)
  • Purify water input upto 3000 TDS (80 GPD high flow imported membrane).
  • 1 Year offsite warranty on electrical parts
  • Paid installation by trained professional, please place installation request by contacting Konvio Support. Every visit call after installation is chargeable and charges are 350/-.
  • Be Sure Drink Pure. Branded UV (Japanese) and Alkaline (Bio+) for best in class purity.
  • Comes with a free Pre-filter and installation tool kit.

LG ranks at the top of all durable consumer products in India. Each time you ‘re talking about home appliances in India, the word LG rings a bell. LG also makes some excellent water purifier versions.
The highlight of this water purifier is the stainless steel tank used in almost all water purifier versions, instead of the food-grade plastic ones you use. The automated sterilization system now in use is also the industry’s first.

This water purifier comes with a powerful 5-stage RO filtration device consisting of an external sediment filter, internal sediment filter, pre-activated carbon filter, RO membrane layer, and the post-activated carbon filter along with the mineral booster.

The inclusion of a mineral filter removes the necessary minerals lost during the purification cycle to ensure the safe and savory RO-purified water. LG calls this process True Filtration.

The extra valve at the side of the appliance helps you to wash fruits and vegetables directly into the sink with sterilized water.

Ultraviolet LED rays sterilize the RO water at 6-hour intervals for 75 minutes to avoid the reproduction of bacteria and germs. This water purifier comes with smart filter switching, UV sterilization, and water level indicators.

Pros

  • Strong Sterilization Degree
  • Superb results
  • Stainless steel tank to prevent algae from rising

Cons

  • RO waste a lot of water in the process
  • Price constitutes a component

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10. Kent Grand 8-Litre Mineral RO and UV/UF Water Purifier

Sale
Kent - 11076 New Grand 8-Litres Wall-Mountable RO + UV+ UF + TDS (White) 20 litre/hr Water Purifier
3,106 Reviews
Kent - 11076 New Grand 8-Litres Wall-Mountable RO + UV+ UF + TDS (White) 20 litre/hr Water Purifier
  • Multiple purification by RO+UV+UF +TDS Control process which removes even dissolved impurities and such as arsenic, rust, pesticides and fluorides, and kills bacteria and viruses to make water 100% pure and suitable for drinking
  • TDS control system allows adjustment of tds level of purified water which retains essential natural minerals in drinking water
  • Wall-mounted design to be suited for domestic purposes
  • Country of Origin- India
  • Water level indicator to keep a track of purified water in the storage tank

Think about the water purifiers and Kent is the first name that comes to mind. With its excellent products, Kent water purifiers have made a name for themselves in the Indian market.
Kent Grand comes along with TDS controllers with a proprietary RO TM system to ensure the family has the purest drinking water. Kent water purifier products are suitable for Indian conditions because they can manage with equal ease the urban water supply and natural groundwater.

This water purifier differs from its peers as it comes fitted with a revolutionary double purification system consisting of RO and UV / UF. This system removes all impurities to ensure the purest source of drinking water including bacteria , viruses and dissolved salts.

It is normal that minerals are lost during the RO purification process. Kent ‘s proprietary RO technology comes with TDS controllers that provide safe and tasty drinking water to replenish the minerals lost during the RO purification process.

Kent Grand’s other notable features include computer-controlled operations, ABS Food Grade Plastic construction, and high storage capacities.

Pros

  • Best water purifier for Indian environments
  • Dual purification, RO and UV / UF incl.
  • Purify water from any inlet
  • 8 Liters of Space

Cons

  • RO water purification plants lose a lot of water

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Best Water Purifier – Buying Guide

What is the life-indicator on every planet?

When we say, we are investigating life possibilities on Mars, what are astronomers and scientists looking for? ‘Air’ is the answer to both questions.


Sure, water is important to live just as much as air. Without water, one can not picture any life-form. Fortunately, our Planet is blessed with ample water to take care of life in both the present and future generations.

Final Words –

You have just walked through the purchasing guide for the RO water purifier. This guide will help you make an simple choice on the best water purifier.

We have seen the differences between the different purification technologies and have seen that the best option available to you is a combination of all those technologies.

Hence, you consider the major brands of water purifiers that manufacture water purifiers with multi-filtration technologies. A water purifier that offers RO+UV+UF+TDS Controller facilities would, therefore, be the correct one to go ahead.

These are India’s finest water purifiers. The list is revised regularly. If you have any questions reading the water purifiers list , please post them in the comments section below and we’ll be happy to respond.

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