Best Water Purifier in India 2020: Buyer’s Guide

Best Water Purifiers in India in 2020: Introduction to Water Purifiers

Are you looking for the best water purifier in India 2020? Then you are at the right place. We have listed the best water purifier in India in 2020. We have also shared a buyer’s guide that will help you select the best water purifier as per your need. In this article, we have discussed the three types of water purifier available in the market.

Types of Water Purifier

  1. RO Water Purifier
  2. UV Water Purifier
  3. Gravity Water Filter
What is RO Water Purifier?

Reverse Osmosis Water Purifiers (commonly known as RO Water Purifier) purifies water by passing it to a semi-permeable membrane. It removes ions, unwanted molecules and other larger particles from the water and makes it potable.

What are UV Water Purifier?

An Ultraviolet water purifier exposes living organisms, for example, bacteria, viruses, or cysts to a germicidal through ultraviolet wavelength. The UV rays penetrate through harmful pathogens present in water and kill harmful microorganisms destroying their DNA. Thus, eliminating their ability to reproduce.

What are Gravity Water Filter?

These water purifier use activated carbon that absorbs impurities present in water. No electricity is required in these types of water purifiers.

List of 5 Best Water Purifier in India 2020

5 Best Water Purifier in India 2020Storage CapacityWarrantyPrice
1. Kent – 11076 New Grand RO + UV+ UF + TDS 8 L1-Year₹₹₹
2. HUL Pureit Copper+Mineral RO+UV+MF8 L1-Year₹₹₹₹
3. HUL Pureit Ultima10 L1-Year₹₹₹
4. Eureka Forbes AquaSure from Aquaguard Delight7 L1-Year₹₹
5. Eureka Forbes Aquasure from Aquaguard Amrit20 L6-Months
List of 5 Best Water Purifier in India 2020

1. Kent – 11076 New Grand 8-Litres Wall-Mountable RO + UV+ UF + TDS (White) 20 litre/hr Water Purifier

One of the trusted brand Kent is known for manufacturing RO Water Purifier. It is a leading brand that has brought revolution in Reverse Osmosis (RO) Technology in India. Kent started its operation in Noida with a vision of a healthier world. The brand Kent was started by Mahesh Gupta in 1999. Since then their journey has been remarkable and they have reached new heights. They have brought new technology of RO+UV+UF+TDS Controller which purifies water, while retaining its natural minerals which are essential for life. With millions of happy customers all over the world, they have become a global brand in manufacturing RO water purifiers.

The Kent 11076 New Grand water purifier ensure pure drinking water. One of the best water purifier in India in 2020 that you can buy. It comes with RO+UV+UF+TDS controller. The purifier filters water from all sources like brackish/tap water/municipal corporation water supply.

Kent Grand water purifier uses multi-level purification technology that removes any dissolved impurities, microorganisms such as bacteria, viruses and salts and make water safe to drink. The patented Mineral RO Technology maintains the natural minerals of water and gives tasty water. With more than 1500 service centres in India, it is easy to get in touch with a trained technician at a service centre near you.

With a capacity of 8 L storage and 20 L/hr purification capacity Kent Grand provides continuous purified water. The advanced water saver technology saves water and reduces water wastage. It comes with a water level indicator to keep an eye on purified water available in the storage tank.

The Kent RO purifier provides 1 Year warranty on product and 3 years of free servicing. For any assistance please contact their customer support at 9278912345.

Specifications
BrandKent
Model11076 New Grand
Power Consumption60 W
Voltage24 Volts DC
Input Water Temperature10-35°C
Storage Tank8 L
Tank MaterialFood Grade Platic
Purification TechnologyMulti-Stage Purification RO+UV+UF+TDS controller
Purification Capacity20 L/hr
Total Dissolve Solids500-2500 mg/L or ppm
InstallationFree installation provided by the manufacturer. Call 9278912345 for free installation/demo
Dimensions399 cms (L) X 255 cms (W) X 535 cms (H)
Max distance between source and purifier3 m
Water savingFor every 1 L of purified water, 650 ml is ejected by the machine, which can be used in cleaning utensils and clothes
In the boxWater Purifier, Installation kit and User manual
Warranty1 Year product warranty + 3 years of free servicing
Specifications of Kent – New Grand

Features

  1. The Multi-Stage Purification Technology-enabled with RO + UV / UF Provides safe drinking water.
  2. Patented Mineral RO Technology retains the normal taste of water by maintaining the natural minerals through TDS controller.
  3. Water-Saving Technology feature helps in reducing water wastage.
  4. Water Level indicator to keep an eye on the water available in the tank.

Pros

  • TDS Controller
  • Water-Saving Technology
  • Good Customer Support with more than 1500 service centres
  • Removes all kinds of impurities such as chemicals, bacteria and virus

Cons

  • Despite of water saving technology much water is wasted

2. HUL Pureit Copper+ Mineral RO + UV + MF 7 stage Tabletop / Wall Mountable Black & Copper 8 litres Water Purifier

Pureit is a revolutionary brand known for water purification products. The brand has certified by 20 international laboratories for highest water safety standards. They have also passed the criteria of Environmental Protection Agency, United States (EPA, US) for the removal of harmful bacteria and viruses from water. Thus, offer the most superior quality of water and have become the most trusted brand in the water purifier.

The Pureit Copper+ RO, use advanced water purification that implants the health benefits of copper in purified water. It comes with a Copper Charge RO Technology which infuse the right amount of copper. The water purifier provides a choice between RO water and copper charged Ro water. The Intelligent Copper Auto-Cleaning Technology senses and schedules the copper cleaning for superior quality water. It has an 8 L storage tank which provides uninterrupted pure water supply. The 7 Stage Advanced Purification Technology ensures 100 per cent purified water and makes it the best water purifier in India 2020 to purchase.

The brand offers a 1-year warranty on the product. But warranty is not covered on consumable and additional accessories such as pre-sediment filter, pre-RO carbon filter, mesh filter, reverse osmosis, membrane, UV reactor, post-RO carbon filter, microfilter membrane and copper module. Warranty does not include on external booster pump, pressure reducing valve bought as an accessory to the water purifier. The brand will contact you and send an executive within 24 hours for metro cities and in 48 hours for others. For free installation/demo or any product related queries call 1860-210-1000 or 1860-180-1000.

Specification

BrandPureit
ModelCopper+Mineral RO+UV+MF
Power Consumption60 W
Operating Voltage100-300 V ac
Frequency50 Hz
Storage Capacity8 L
Tank MaterialFood Grade Plastic
Input water Temperature10-40 °C
Product Dimensions36.1 x 35 x 44.7 cm
Net Weight9.5 kgs
ColourBlack
TDS Limit for Input WaterUp to 2000 mg/l
Purification CapacityUp to 28 L/hr
Purification Technology7-Stage advanced purification with RO+UV+MF+Mineral Cartridge
Key FeatureDual Water Dispensing: RO water and Copper RO Water Copper Charge Technology
In the box Water Purifier, Installation Kit, External Sediment Filter
Not in the box Booster pump, Pressure Reducing Valve. Iron Cartridge (to be purchased at the time of installation)
WarrantyThe brand offers a 1-year warranty on the product (warranty is not covered on Consumables and additional accessories)
Specifications of Pureit Copper+Mineral RO+UV+MF

Features

  1. The Copper Charge Technology charges the RO water with health benefits of the right amount of water.
  2. The Dual Water Dispenser feature gives you a choice between RO water and copper charged RO water.
  3. Implants perfect measure of copper in each glass of water.
  4. The intelligent copper auto-cleaning technology, automatically schedules the cleaning of copper so that you get fresh copper infusion water every time.
  5. 8 L of storage capacity

Pros

  • The 7-Stage advanced purification with RO+UV+MF+Mineral Cartridge makes sure each drop is clean and potable
  • Comes with Copper RO Water Copper Charge Technology that adds health benefits of copper in the water

Cons

  • For every litre of water purified, 650 ml of water is wasted
  • Doesn’t work without electricity

3. HUL Pureit Ultima Mineral RO + UV + MF 7 Stage Tabletop/Wall mountable Black 10 litres Water Purifier

As discussed earlier in this article, Pureit is a revolutionary brand known for water purification products. It has been certified by 20 international laboratories for highest water safety standards. They are the most trusted brand and offer the most superior water purifier.

The HUL Pureit water purifier provides clean and safe drinking water free from impurities. This Pureit water purifier claims to remove 10-crore bacteria and 1-crore virus from every litre of water. It also remove chemicals such as lead, mercury etc. and ensures no mixing of purified with impure water.

The  HUL Pureit Ultima RO+UV Water Purifier comes with an alert system which notifies in advance that the Germ Kill cartridge will expire soon and will stop working. Gives you extra time to be ready with a replacement. It is the best water purifier in India in 2020 to buy. Its purification capacity is 28 L per hour. The Neon Flash Belt feature lights up whenever you use the water purifier.

The brand offers a 1-year warranty on the product (warranty does not cover Consumables and additional accessories). For free installation/demo or any product related queries call 1860-210-1000 or 1860-180-1000.

Specification

BrandPureit
ModelPureit Ultima Mineral RO+UV+MF
Power Consumption60 W
Operating Voltage100-300 V ac
Frequency50 Hz
Storage Capacity10 L
Input water Temperature10-40 °C
Tank MaterialFood safe, non-toxic, engineering grade plastics
Product Dimensions31.10cm(L) X 36 cm(W) X 48.50cm(H)
Weight9.5 kg
ColourBlack
TDS Limit for Input WaterUp to 2000 mg/L
Purification Capacity28 L/hr
Purification TechnologyRO+UV+MF+Mineral Cartridge
Key FeatureDigital Display Panel Purity Indicator
In the boxWater Purifier, Installation Kit, External Sediment Filter
Not in the boxBooster pump, Pressure Reducing Valve. Iron Cartridge (need to be purchased at the time of installation)
WarrantyThe brand offers a 1-year warranty on the product (warranty is not covered on Consumables and additional accessories)
Specifications of HUL Pureit Ultima

Features

  1. Electronic panel displays the quality of water and the life of Germ Kill cartridge before it stops working.
  2. The purity indicator senses the water quality and shows its purity.
  3. An electronically controlled soft-touch button that dispense water with a press of a button.
  4.  The advanced 7-stage purification Process with RO+UV+MF ensures purity of every drop.
  5. RO makes sure that the water is free from all dissolved chemicals like lead, mercury and ensures no mixing of purified water with impure water.
  6. Provides a larger storage capacity of 10 L.

Pros

  • Double Purity lock notifies in advance that Germ Kill cartridge stops working
  • 7 Stage purification ensures purity of every drop
  • Larger Storage Capacity

Cons

  • High price
  • For every litre of water purified, 650 ml of water is wasted
  • Doesn’t work without electricity

4. Eureka Forbes AquaSure from Aquaguard Delight (RO+UV+MTDS) 7L water purifier,6 stages of purification (White)

The Eureka Forbes is India’s leading brand in health and hygiene. They manufacture water purifiers, vacuum cleaners, air purifiers and home security products. The brand has reached over 1500 cities and towns in India, and also made its global presence across 53 countries with more than 2 million happy customers.

The AquaSure Delight range of Water Purifiers from Aquaguard is aesthetic marvel water purifiers that meets the need of urban people. It comes with Dual RO+UV+MTDS technology which ensures that every drop of water is safe to drink. The advanced TDS Regulator allows you to adjust the taste of water as per the source of water. For every litre of water purified, the machine throws out 650 ml of water which can be saved and used for cleaning utensils, washing clothes. It is one of the best water purifier in India 2020 to buy under budget.

The brand provides a 1-year warranty on the product. The brand will contact you and send an executive within 24 hours for metro cities and in 48 hours for others. For free installation/demo or any product related queries call 18602661177 or 7039883333.

Specification

BrandEureka Forbes
ModelAquaSure Delight 
Power Consumption40 Watts
Voltage150 V – 270 V ac
Frequency50 Hz
Water Input Temperature10-40 °C
Storage Capacity7 L
Purification Capacity15 L/hr
TechnologyGravity Water Filter
MaterialPlastic
 TDS Limit for Input WaterUp to 2000 mg/L
Product dimension30.8 x 21.7 x 41.2 cm
weight5.9 kg
ColourWhite
Purification TechnologyAdvanced RO+UV+MTDS purification
Warranty1-year warranty on product
In the box Water Purifier, Installation kit and User manual
Specifications of Eureka Forbes AquaSure from Aquaguard Delight

Features

  1. 6 Stage purification ensures every drop is pure
  2. Smart LED indicators that show the status of the water purifier
  3. Power Saving Modes turn off the power supply when the tanker gets full
  4. Its sleek and compact design requires less space and compliments your kitchen
  5. You can keep it on your kitchen counter or mount it on the wall of the kitchen

Pros

  • 6 Stage purification gives purified water
  • LED Indicator
  • Alarm
  • Budget-friendly

Cons

  • Pre-Filter is not provided

5. Eureka Forbes Aquasure from Aquaguard Amrit 20-Litre Water Purifier, Blue

It is another magnificent product from Eureka Forbes. As discussed earlier, Eureka Forbes is India’s leading brand in health and hygiene. The products which they manufacture are of high quality and beautifully designed. The brand has made its presence in the international market with more than 2 million happy customers.

The AquaSure Amrit comes with Kitanu Magnet which safeguards water from impurities such as bacteria, viruses and cysts. Equipped with technological innovation and design, ensures pure drinking water. AquaSure Amrit comes with two cartridge that has a life of 750 litre each, which totals to 1500 Litre of water purification capacity. It is enough for a family of 4-members for four months. The AquaSure Amrit is one of the best water purifiers in India 2020 that comes under Gravity Water Purifier.

It comes with a 6-months warranty on the product. The product needs no installation. For any queries, contact their customer support at 18602661177.

Specifications

BrandEureka Forbes
ModelAquasure Amrit
TechnologyGravity based water purification
TDS Limit for Input WaterUp to 350 TDS  (suitable for Corporation and Municipal water)
Purification capacity1500 L
Product dimension 42 x 38 x 27 cm
Weight2.71 kg
Total Storage Capacity20 L
Upper Tank9 L
Lower (Purified water) Tank11 L
ColourBlue
Tank Material
Food-grade plastic
In The BoxWater purifier, User manual, Warranty card and Service centre details
Warranty6 Months
Specifications of Eureka Forbes Aquasure from Aquaguard Amrit

Features

  1. The purifier follows ‘safe water’ or ‘no water’ approach. The water purifier will stop delivering water when the cartridge life is over.
  2. Large storage tank of 20 L
  3. 3-Stage purification process
    • Particulate Filter– Removes visible dirt and impurities
    • Sediment Filter– Removes dissolved impurities
    • Positive Charge Technology– Kills bacteria, Viruses and other microorganisms present in water
      It keeps the water safe from any foul smell or colour
  4. Cartridge life- 1500 Litre that is sufficient for a family of 4-members for 4-months

Pros

  • Easy installation
  • Large Storage Capacity
  • No requirement of Boiling or running water
  • No electricity is required
  • Easy Cleaning by holding under running water
  • Economical
  • A normal size glass can easily fit under water-dispenser
  • Tabletop

Cons

  • You need to fill the water manually
  • Needs to be cleaned every 15 days

Need for Water Purifiers

For more than 2 million years, humans are struggling in search of pure water and nutritious food. Pure drinking water is one of the basic need for humans to survive and live a healthy life. The water which was considered good quality was found contaminated with chemicals and bacteria. Therefore, with the increasing demand of potable water, such water purifiers have come into existence.

Causes of water pollution

Some of the pollutants which are identified in water are sodium, lead, benzene, cyanide, zinc, magnesium, calcium, insecticides, herbicides, detergents, nitrates, dioxin, chlorine, industrial wastes, algae, bacteria, radioactive substances. Every year new chemicals are created which pollute water even more. These pollutants are tasteless, odourless and invisible that is why they remain untreated for a long time.

Types of water pollution and their solution

No.Type of water PollutantReasonSolution
1Undissolved ImpuritiesMix of various undissolved impurities in both surface and ground waterFiltration
2Water pollution by chemicals in Natural Organic Matter
or oxygen depletion
Natural organic matter (NOM) found in all surface, ground, and soil waters add chemicals in waterMost of the Natural Organic Matter are removed by coagulation, although, the hydrophobic fraction and high molar mass compounds
of NOM are removed more efficiently
3Water pollution with microbialBacterial cells and viruses constitute microbial water pollutionAntimicrobial nanomaterials used for
water disinfection and microbial control
4Water Pollution by ChemicalsOrganic and inorganic chemicalsUse of Carbon Nano Tubes as adsorbent media
to concentrate and remove
pathogens, NOM, and
cyanobacterial toxins from water
systems.
5Dissolved Calcium ion in waterDissolve metals in waterNanophotonics
6Desalination of seawaterDissolved NaCl in seawaterTreatment through Nanomembrane
7Treatment of sewerage
Water
Inorganic and Organic pollutantsTreatment through Chlorine Dioxide
Types of water pollution and their solution

An ideal water purifier removes both dissolved and undissolved impurities by removing all contamination from the water. It uses a physical barrier, a chemical process, an optical process or a biological process to convert impure water into 100% pure water.

Characteristics of an Ideal Water Purifier

  1. Take any type of impure water for purification.
  2. Deliver 100% pure water from any level and any type of input impurity.
  3. Removes both dissolved and undissolved impurities.
  4. Filters water instantly, there is no time lag between input and output.
  5. Low investment & Low maintenance cost.
  6. Long life & reliable.
  7. No water wastage.

Total dissolved solids (TDS) in Drinking-water

Total Dissolved Solids (TDS): It is defined as inorganic salts and organic matter present in water that can pass through 2-micron filter. In simple words, TDS is the cations and anions in the water. The main constituent which decides TDS of water includes, carbonate, bicarbonate, chlorine, fluoride, sulfate, phosphate, nitrate, calcium, sodium and potassium. In general, any ion which is present in the water will contribute to the total. The dissolved solids affects the taste of water.

Taste of water with different TDS concentration
TDS Level mg/LRating
Less than 300Excellent
300 – 600Good
600 – 900Fair
900 – 1200Poor
Above 1200Unacceptable
Taste of water with different TDS concentration

What is TDS Meter?

A TDS meter is an electronic device that measures Total Dissolved Solids (TDS) of a solution.
TDS Meter

How to measure TDS of water at home?

  1. To start, open the protective cap of the meter and turn the switch on.
  2. The mark on the meter indicates the portion of the meter, to submerge in sample water.
  3. Dip the meter into the sample water until that mark.
  4. Eliminate if there is an air bubble by gently moving the meter.
  5. The meter reading will vary. Wait for 10 to 15 seconds for the result to balance out.
  6. When the reading gets settled, press the hold button and take the meter out from the water.
  7. Presently observe the outcome.

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Thank You for taking out your precious time to read our article. I hope it benefits you in some way. We would love to read your valuable opinions and highly appreciate any new suggestions. So please leave your comments below. Happy Shopping!

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