Best Water Purification System In India 2021 – Tried & Tested

Are you searching for best water purification system in India, then you are the correct place. Keeping that in mind, in this article I’ve mentioned some of the best water purifiers available in India to buy in 2021.

We hope you’ll find suitable answers to all your questions from this reviews, and it will help you to select the right choice for your home.

How many types of Water Purification System are there in India?

One can classify water purifiers in various types. However, not all of these types of are commonly used by normal people. If we categorize the most commonly used water purifiers, then we can narrow the search and group them into 4 different categories.

1) Basic Water Purifier:

This Type of Water purifier is most-widely used home appliance by households. These are very easy to use and affordable as well. However, they are not best for purification of water. Therefore, one has to boil the water before filtering from with this type of filter.

2) Gravity-based Water Purifier

This type of purifier is simple water purification system which use gravity to make pass through the filtration system. This is also similar to basic water purifier but you don’t need to boil the water here. These are very inexpensive and so popular option for common households.

3) UV Water Purifier:

UV Water Purifier utilizes Ultraviolet rays to for purification of water. However, it needs electricity to operate for filtration process. The price of this type of water purification system is comparatively higher than the normal one.

4) RO Water Purifier:

RO Water Purifier is the most advanced type of water purifiers in India. RO stands for ‘Reverse Osmosis’, is a modern technology used in purification of water. It also needs electricity to operate. And, RO water purifiers are the best choice for purification of water and it tends to be cost-effective option for households.

Here is a brief list of the best water purification system (water purifiers) in India:

1. Kent – New Grand 8-Litres Wall-Mountable RO + UV+ UF + TDS

purification of water

Kent is a popular brand in the water purifier industry of India. This Company has been providing supreme quality water purifiers in India for a long time.

It comes with a compact design where you can mount the water filter to your wall and it will be a great choice for big small and medium sized families. This appliance comes with double purification technology. 


  • This water purification system also has smart alarm system in which, if there any problem occurred in filter it will be immediately notified.
  • Due to the use of modern advance technology systems RO + UV + UF and TDS, it can purify any kind of water and provide us provides the safest drinking water of all time.
  • Kent water purification system has advance computer-controlled specification which can ultimately reduce water wastage by recovering pure drinking water from wastewater.
  • Wall-mounted design which is perfectly suitable for domestic use and can be fitted in any type of kitchen
  • This Water filter has indicator in it, which keeps a record of all the purified water in its storage tank
  • It can purify 20 litres per hour
  • This water filter has massive 8 litres storage capacity

2. Eureka Forbes Aqua Sure from Aqua guard Delight RO + UV + MTDS

Best Water Purifiers In India

The Brand has been supplying advanced water purifiers to Indian customers in the market for over 30 years.

Eureka Forbes Aquasure Delight 7 litres RO+UV+MTDS is one of the Best Water purification system used in India. Here you don’t have to worry about harmful impurities in your drinking water. Eureka has a record of providing you with 100% pure and safe drinking water by removing all the contaminants.


  • Eureka Aquasure from Aquaguard comes with RO + UV + MTDS technology. In this case, the ‘Reverse Osmosis’ it can effectively dissolve any harmful substances like arsenic, fluoride, lead, and also filter bacteria, viruses from the water after that the UV technology kills them.
  • One of the most important of this water purifier is its MTDS technology. With this technology, during purification process it can restore the essential natural minerals that are removed by RO. Thus, you always get safe and healthy drinking water.
  • With the advance Smart LED Indicators it will track multiple things like tank full, low incoming water pressure, problem in water machine etc.
  • This water purification system has smart energy-saving function which automatically shut down once the tank is filled and eventually it will protect the filter during voltage fluctuation

3. HUL Pureit Ultima Water Purification system RO + UV + MF Wall mountable 10 litres

types of water purification

If you have a large family then HUL Pureit Ultima is undoubtedly recommended. It is one of the best water purifier for home with a huge 10-litre in-built capacity.

To get rid of all the impurities in the water this advance water purifier uses a 7 stage RO+UV+MF System. Hence, you don’t need to worry about harmful contaminants like lead, mercury, viruses and bacteria etc.


  • It comes with the copper vessel feature where the water can be stored overnight for hours.
  • The copper that is infused with this RO completely regulated by this water filter which gives the drinking water anti-microbial and antioxidants properties. But, you no longer have to worry as it automatically cleans up the copper and infused with fresh copper time to time.
  • This water purification system can purify water with the use of TDS up to 2000 ppm.
  • HUL Pureit Ultima comes with 7 stage mineral cartridge that add essential minerals to provide a tasty yet healthy drinking water.
  • The Digital Purity Indicator can easily scan water quality upto 5000 times per second to provide the best quality of water.
  • It has an amazing feature of an auto-shut off system.

4. KENT Pearl 8-Litres Mineral RO + UF/UF+ TDS Water Purifier

water purifier installation

Kent is one of the most trusted Water purification brand in India. This KENT Pearl 8-Litres purifier comes once again as the best water purification system in India.

You need not to worry about the advance technology used in this, as this appliance comes with the latest RO + UV + UF purification technology. So, it can remove all kinds of contaminants like bacteria, viruses and provide safe and clean drinking water.


  • It comes with the Double purification water technology of RO+ UV/UF and along with TDS controller which can easily remove dissolved toxic substances such as arsenic, pesticides, and makes water 100% pure and suitable for drinking
  • With its 8 litres of water storing capacity and Zero Water Wastage Technology reuse the existing water and ensures that no drop of water is wasted during the purification process
  • Capable of purifying 20 litres per hour and can purify any type of input water such as municipal water, tap water or groundwater
  • Kent Pearl Mineral can restore essential minerals of the water with the help of RO + UV + UF comes Mineral technology
  • Another significant feature of this water purification system is its smart alarm system. With this system it alerts you, when it’s time to replace the filter.

5. Havells Max 8 liters RO+UV Water purification system

water purifier for home

Havells is a brand known for providing superior quality electrical equipment. Just a few years go this company entered the water purifier industry,

To the surprise within a short span of time, Havells has established itself as one of the top manufacturer and supplier of best water purifiers in India.


  • Havells Max 8 liters Water comes with 7 stage advance purification technology which removes all kinds of harmful contaminants such as, viruses and bacteria etc.
  • This water filter is suitable for all kind of water inputs and it also automatically adjusts the ph value of the water.
  • It also has Mineralizer function to replenish essential natural minerals while purification of water.
  • One of the greatest advantage of this water purification system is its intelligent iProtect function, which ensures an error-free water purification and also easily monitors the water purification process.
  • Also, the significant feature of this appliance is that as it comes with a big storage tank of 8 litres capacity which can provide you non-stop safe and tasty drinking water.

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6. Blue Star Aristo 7-Litre RO+UF For Purifier

reverse osmosis water purification

Bluestar is supplying excellent quality water purification system to the India consumers since a long time at an affordable price, Aristo 7-litre RO + UF water purifier is a outstanding appliance from Bluestar at the current time.

It’s not because of advanced technology, like the other water filters this.

This Water Filter can purify any kind of input water may it be tap water, ground water or municipal water. So, you can use this purifier without any hesitation for your home need.


  • This water purifier comes with double-layer RO + UF protection which can easily remove dissolved impurities, arsenic, bacteria and other microorganisms during the purification process. By mistake, if any harmful substance crosses the RO filter, advance UV radiation technology will kill it.
  • One of the outstanding features of this product is the ATB ( Aqua Taste Booster ) and It maintains the natural taste of the water by controlling the ph level of water. This specification makes sure that you get healthy yet tasty water.
  • The Smart Alarm technology allows you to know different status of the system by alerting alerts you to various conditions such as Purification-on, tank-full, etc.


Pollution on earth mostly water contamination is increasing everyday.

Water safety should be taken seriously and people must avoid drinking direct water from any, it should be filtered first. But, finding the best quality water purification system is difficult.

So, here we listed over 6 best water purifiers with different shapes, sizes, and prices just go through them and choose the one according to your budget, taste and need.

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