Best Water Purifier in India 2019

Following are the best water purifier for home in India in 2019.

Also, check out the post about how to choose the best water purifier in India.

The list has the best quality water purifier that you can buy in India right now. They are all from extremely good brands who take care of feedbacks from users to develop the best possible purifiers for their customers.

Best Water Purifier in India – 2019

1. AO Smith Z8 10 Litre RO Water Purifier

AO Smith Z8 water purifier. Best water purifier in India.


This water purifier gives hot water at the press of a button. You get hot water with added minerals at two temperature choices of 45°C and 80°C. This is a very good feature for a water purifier.
RO + SCMT (Silver charged membrane technology) – This gives you an additional purification to eliminate any microbial contamination after the RO purification. The company claims that their SCMT filter is better than the other UV,UF and MF filters.
Water passes through 8 Stage purification process : Pre-filter + Sediment filter + Carbon block + ART™ (Advance Recovery Technology™) + Patented Side Stream RO Membrane + MIN-TECH (Mineraliser Technology) + ZX Double Protection Dual Filter*(SAPC + SCMT).
MIN-TECH (Mineraliser Technology) – Adds minerals back to water. This ensures that the right ph is produced.
100% of the water passes through the RO Membrane and Double Purified by SCMT.
There is an ART technology which is used that saves water wastage also ensuring full water purification.
The purifier also comes with a night assist feature that helps you operate the machine in the night
1 year comprehensive warranty including all the filters and the RO membrane.

2. Pureit Copper+Mineral RO+UV+MF 8 Litre RO + UV Water Purifier

Pureit water purifier. Best water purifier in India


This machine comes with 7 stage RO+UV+MF purification process.
Has Copper charge technology which is one of its kind in the market. This charges water with 99.8% copper.
Pureit Copper RO infuses right amount of copper in every glass of water.
Made of 100% food grade plastic.
Also comes with dual water discharging. So you can choose RO purifier water or Copper charged RO water.
This machine has hands free bottle fille area as you can see from the picture above.
This water purifier smartly senses and schedules copper auto-cleaning, for fresh copper infusion at all times.
Warranty – 1 year on product

3. LG Puricare WW150NP RO + UV

LG water purifier


5 stage RO filtration system. RO filtration eliminates bacteria, viruses and heavy metals to provide incredibly pure drinking water.
The main highlight of this machine is that it comes with dual protection stainless steel water tank.
This reduces the growth of bacteria and algae. This is more hygenic than a plastic tank machine.
There is a concept of UV plus used in this machine. UV cycle runs during the preservation stage and not during filtration stage.
UV cycle starts every 6 hours.
This machine has been certified by the heart care foundation of India for safe drinking water.
Warranty Information – Labor 1 Year / Parts 1 Year

4. Kent Grand Plus 8 Litre Mineral RO + UV/UF with TDS Controller.

Kent water purifier.


Technology used in this purifier: RO+UV +UF+ TDS Mineralizer water purification.
If you are looking for a budget water purifier then you may take a look on this.
It’s patented Mineral RO Technology retains essential natural minerals in purified water.
There is also UV disinfection in storage tank makes the drinking water ready for consumption.
Grand+ has 8L of purified water storage capacity. Its high purification capacity of 20L/hr.
Kent also comes with save water technology that will retain more water after purification. This reduces water wastage.
This is one of the highest selling water purifiers in India.
This comes with 1 Year Warranty + 3 Years No Service Charge.

5.Eureka Forbes Dr. Aquaguard Geneus + water purifier

Aquaguard Geneus +


This comes with mineral guard technology. This technology helps preserve the mineral in water.
Purification Technology – RO + UV +UF, Type: Patented Heptapure Cartridge, Nutrition+, Biotron, and Mineral Guard.
There is intelligent sensor that indicates when cartridge needs replacement.
Active copper cartridge. Copper is infused along with calcium and magnesium.
LED indicators are there to see water level inside the machine and also how much level of mineral you want to modulate.
Taste guard technology – This technology the system senses the water supplied and accordingly adjusts the taste.
Dispenses water without electricity and works with any kind of water.
Comes with 1 year manufacturer warranty.

How do we choose the right water purifier?

Water is the most vital thing for our survival. You should keep few things in mind when you go to purchase a water purifier.When you go for purchasing water purifier you don’t actually look the technology behind that. You would end up buying the water purifier from some brand that you saw on TV.

When you fall ill, your Mother gives you boiled water because she has the understanding that boiled water kills the bacteria in the water. Choosing the right water purifier mainly depends on the type of water that is supplied to your house. If water in your area has a high TDS level and hardness, you need to opt for an RO water purifier.

DIfferent areas have different TDS. If you live in any city, you need to know that the water is as such polluted and contaminated with metals like Cobalt, Arsenic etc. If you drink water with higher TDS, you tend to end up getting kidney stones. So you need to be careful in drinking water with a higher TDS. The water having high TDS should be filtered using the RO purifier and then consumed.

As per WHO standards, acceptable TDS is 500mg/L or 500 ppm. Acceptable TDS level of drinking water is between 150-300.

TDS less than 100 is considered hypotonic. The water is depleted of the minerals. People find the water tasty though.

When you see the ad on TV about RO water purifiers, you don’t have any idea of what RO does.

RO is a water purification process that uses a partially permeable membrane to remove ions, unwanted molecules and larger particles from drinking water. Through this process the contaminants are filtered out and flushed away, leaving clean, delicious drinking water. RO membranes are generally fragile.

There are RO water purifiers with TDS regulators and there are others with automatic TDS regulator inbuilt so that the system itself decides the right TDS for you.

You can check the TDS of water using a TDS tester and see what the TDS is and then can make your decision in buying the right water purifier.

Generally RO+UV is considered to be a good choice for the water you get in India. RO is also required only at places where the TDS is greater than 500. These are places where they directly take water from borewell.

RO filters have holes that are of size 0.0001 micron

UV filters are used to kill the bacteria/viruses that is present in water.

UF technology is the filter which has size of 0.01 micron.