Top 5 Best AO Smith Water Purifiers in India (2020)

AO Smith is the largest manufacturer of residential and commercial water heaters, boilers and water purifiers in North America. This company has entered the Indian market to serve the peoples of India with their supremacy. Hence here in this article, we ill discuss Best AO Smith Water Purifier in India.

Indian ranked 120 out of 122 in the list of countries having worst drinking water. So, imagine what is the quality of drinking water in our country. Hence every Indian home should have the best water purifier in the home, as the contaminated water can cause many waterborne diseases. Depending on the TDS level of water everyone should install one water purifier in the home for a good and healthy lifestyle.

best AO smith water purifier

Many methods are used to purify the water. RO, UV, UF or the combination of these methods. From these methods, the RO method wastes lots of water compared to other purification methods. But these AO Smith water purifiers are equipped with Advanced Recovery Technology which ensures that the minimum amount of water should get wasted compared to other RO water purifiers.

Below we mentioned the top 5 best AO Smith Water Purifiers along with their key features, technical features, pros and cons and many more. The water purifiers mentioned below are taken by seeing their specifications, user reviews, price and many more factors.

Hope it will help you and make your purchase easy. So, let’s get to them,


5 Best AO Smith Water Purifiers

1. AO Smith Z8 Green RO

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Make your kitchen look modern and stylish with this AO Smith Z8 Green RO water purifier which ensures 2 times more water with its Advance Recovery Technology. With this technology, it has the highest water recovery percentage in India. This water purifier purifies your water without eliminating its natural minerals. This water purifier is perfect for your lifestyle and to give a stylish look to your kitchen.

Key Features:

  • Its 8 stage water purification stages ensure complete purification of water without losing its natural minerals. These 8 Stages contains,
    • Pre-Filter Stage
    • Sediment Filter Stage
    • Carbon Block
    • ART (Advanced Recovery Technology) Max
    • Patented side stream RO membrane
    • Min-Tech (Mineralizer Technology)
    • ZX Double Protection Dual Filter
    • SAPC (Silver Activated Post Carbon Block)+ SCMT (Silver Charged Membrane Technology)
  • During the purification, this water purifier adds essential minerals back to the water which ensures that the water tests fresh, natural and has balanced pH making t perfect for drinking.
  • Its Advanced Recovery Technology ensures that the minimum amount of water should get wasted. The company claims that you can save up to 9000 litres of water per year with this technology.
  • It can efficiently be used for TDS up to 2000ppm.
  • Post RO purification, this water purifier does double water purification in which it prevents from any potential secondary microbial contamination.
  • Its night assist feature gives good to look to your kitchen and it also guides you to your water purifier at night.
  • Its advanced alert system warns you if RO membrane or some other filters are needed to be changed. This will help in the proper functioning of your filter.
  • For instant mineralized hot water, it has a hot water press button.
  • With the temperature choices of 450 and 800, you will get your hot water.
  • Its stylish look will décor your kitchen.
  • AO Smith Gives a 1 year of warranty on this product.

Free installation is available up to municipal limits beyond that travel charges will be applicable.


best ao smith water purifier

Technical Specifications:

NameAO Smith Z8 Green RO  
Power60 watts
Input water temperature50 C to 450 C
Operating Input Voltage150V-300V  
Material tank typeVirgin food grade abs.
Storage Capacity10 L

Pros
  • Stylish

  • Easy to use and easy to install

  • Excellent 8 stage water purification.

  • Hot mineralized water with different temp. choices.

Cons
  • You will have to pay for the travel of the client for installation if you are beyond municipal limits.

  • Some customers have a complaint amount of after-sales service.


2. AO Smith Z9 Green RO

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This is the advanced version of the previous version Z8. Make your kitchen look aesthetically premium with this new AO smith z9 green RO water purifier. All the features of this water purifier are same as previous water purifier except for some minor features. This water purifier ensures 100 per cent RO purified water by saving 2 times more water than ordinary RO purifier. While removing harmful substances from the water this water purifier make sure to add essential minerals into the water. There are many advanced features this water purifier possesses.

Let’s see them in detail,


Key Features:

  • For clean and clear water purification without losing its natural minerals this RO water purifier has 8 stage filtration process.
    • Pre-Filter Stage
    • Sediment Filter Stage
    • Carbon Block
    • ART (Advanced Recovery Technology) Max
    • Patented side stream RO membrane
    • Min-Tech (Mineralizer Technology)
    • ZX Double Protection Dual Filter
    • SAPC (Silver Activated Post Carbon Block)+ SCMT (Silver Charged Membrane Technology)
  • It has mineralizer technology which adds essential minerals to the water during purification so that water taste doesn’t get change and has a balanced pH value.
  • This water knows the importance of water, hence it ensures that a minimum amount of water should get wasted during purification with the help of its ART system.
  • It has one additional stage of purification so that it can remove any harmful microbial contamination after RO purification ensuring purified and healthy water.
  • Night assist feature will help you to get drinking water during Night by illumination lights.
  • Its Advanced alert system will notify you when the RO membrane or other filters need changing.
  • This water purifier is equipped with electronic faucet for dispensing water instantly at a press of a button.
  • With the choice of 450C and 800C temperature, you can get the mineralized warm water.
  • Like Z8 it is also efficiently used for TDS up to 2000ppm.
  • Gives an elegant look to your kitchen.
  • The company gives a 1-year warranty on this product.

best ao smith water purifier

Technical Specifications:

NameAO Smith Z9 Green RO  
Power60 watts
Input water temperature50 C to 450 C
Operating Input Voltage150V-300V  
Material tank typeVirgin food grade abs.
Storage capacity10 L

Pros
  • Stylish look.

  • Easy to install.

  • Easy to use.

  • Complete water purification by preserving natural mineral.

  • Minimum wastage of water.

Cons
  • Free installation is available in only municipal areas.

  • Some customers have complained about the after-sales service.


3. A.O.Smith X2

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Well, this is the UV (Ultra Violet)+UF (Ultra Fine) water purifier from AO Smith. This is the best water purifier for municipally treated water supply whose TDS is less than 200 ppm and hardness is less than 120 ppm. It’s sleek, beautiful and easy to fit design gives a modern look to your kitchen interior. Along with this, every AO Smith water purifier is designed to either be placed upright on the table or mount on the wall.


Key Features:

  • This water purifier has 5 stages of UV+UF purification system ensuring the complete purification of water without changing its taste and freshness.
    • Sediment Filter
    • Fine Sediment Filter
    • Carbon Filter
    • UV
    • UF
  • UV and UF give double protection in which UV rays kills water-borne disease-causing microorganisms.
  • To quench your thirst this water purifier has 5 litres water tank to store purified mineral water.
  • For realtime information, it comes with digital display.
  • This water purifier is crafted with dual-tone colours giving a stylish look.
  • Its advanced UV alert system warns you when a UV lamp needs to be changed.
  • UV life indicator is there to indicate the life expectancy of a UV lamp.
  • It can efficiently be used for TDS up to 200ppm.
  • The company gives a 1-year warranty on the product.

A pressure reducing valve is needed if the input pressure exceeds 30 psi and the booster pump is needed if the pressure is lower than 5 psi.


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Technical Specifications:

NameAO Smith X2 UV+UF
Power60 watts
Input water temperature50 C to 450 C
Operating Input Voltage150V-300V  
Material tank typeVirgin food grade abs.
Storage capacity5 L

Pros
  • Easy to use and easy to install.

  • UV+UF s stage protection.

  • Occupies less space.

  • Perfect for the family with 2-3 members.

Cons
  • Not suitable for big families.

  • Requires extra installation for water booster or pressure reducing valve.


4. AO Smith X8 Green RO

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This water purifier from AO Smith is made for those who are environmentally conscious. It will save much more water during purification than other ordinary water purifiers. With superior technology and advanced features, it makes sure that the freshness of water will remain.


Key Features:

  • This water purifier comes with 8 stages RO+SCMT purification process giving complete purification of water without changing its taste and freshness.
    • Pre-Filter Stage
    • Sediment Filter Stage
    • Carbon block
    • ART MAX
      • This Advanced Recovery Technology saves 2 times more water than ordinary RO water purifier ensuring minimal water wastage.
    • Patented side stream RO membrane
    • Min-Tech (Mineralizer Technology)
      • This Mineralizer technology adds the essential natural minerals to the purified water. Giving fresh and natural taste and a balanced pH.
    • ZX Double Protection Dual Filter
      • At this stage of purification, it removes any microbial organism that can cause disease.
    • SAPC (Silver Activated Post Carbon Block)+ SCMT (Silver Charged Membrane Technology
  • The advanced digital display will show you the realtime information about the water purifier.
  • Its advanced alert system will notify you when the RO membrane or other filter parts need changing.
  • The company claims that with ART technology it can save up to 9000 L of water per year.
  • Its patented SSM technology (Side Stream RO Membrane) makes it suitable for TDS up to 2000ppm.
  • AO Smith gives a 1-year warranty on this product.

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Technical Specifications:

NameAO Smith X8 RO+SCMT
Power48 watts
Input water temperature50 C to 450 C
Operating Input Voltage150V-300V  
Material tank typeVirgin food grade abs.
Storage capacity9 L

Pros
  • Easy to use.

  • Easy to install

  • Deep purification.

  • Less water wastage.

  • 9 L storage facility.

Cons
  • Free installation is available in only selected cities.

5. A.O.Smith Z1 UV

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Like all other water purifiers from AO Smith, this one also gives you the deep purification ensuring taste and freshness of water. It uses advanced ultraviolet technology for water purification. UV uses UV rays to kills the bacteria present in the water which is again non-chemical disinfectant technology. This technology is most effective on the water with low TDS levels.


Key Features:

  • This water purifier has 5 stage purification with UV technology which gives deep water purification ensuring that the taste and minerals from water don’t get vanished.
    • Pre Filter
    • Sediment Filter
    • Silver Activated Post Carbon Filter
    • UV Lamp
      • It is a non-chemical purification method in which a UV lamp is used to clean the water by killing the germs or bacteria present in the water through UV rays emitted from the lamp.
    • UFSS for hot water only.
  • With just a press of a button, you can get a UV purified hot water at two temperature choices 450C and 800C
  • The digital display is there to show the simple and important information to the user.
  • This water purifier comes with the glow effect, which illuminates the purifier so that you can able to find your water purifier easily.
  • Its advanced UV life alert system will alert you when the UV lamp needs to be changed.
  • This water purifier is suitable for the water source having TDS less than 200 or water source is municipal water.
  • The company gives a 1-year warranty on this product.

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Technical Specifications:

NameAO Smith Z1 UV
Power36 watts
Input water temperature50 C to 450 C
Operating Input Voltage150V-300V  
Material tank typeVirgin food grade abs.
Storage capacity10 L

Pros
  • Kills microorganism and bacterias present in the water.

  • Easy to use and install.

  • Deep 5 stage filtration.

  • Not useful for high TDS water.

Cons
  • No free installation in the outside municipal area.

Buying Guide for Best AO Smith Water Purifier.

Water Purification Technologies

There are some popular and most effective purification technologies are used in this AO Smith Water Purifiers. So before buying these water purifiers you must know these purification technologies.


Pre-Filter –

A pre-filter is a very first stage in the RO purification system. Pre-filter is used to trap large sand particles so that they won’t get inside water purifier. It increases the lifespan of filters presents inside the RO. As it is installed outside it can be changed easily and frequently without disturbing the whole setup of RO purifier.


Sediment Filter –

Sediment filter removes the visible particulate matter, any particles of sand, dirt, debris which are an escape from the pre-filter. It also removes cloudiness caused in water by the presence of a large number of suspended solids.


Carbon Block –

This filter block plays an important role in removing 12 herbicides and 14 pesticides and 32 identified organic contaminants, according to EPA. The carbon block in water purifier plays an important role in removing chemicals such as chlorine that affect our health.


UV Protection:

The water purified in the RO water purifier still contains some bacterias and viruses which are RO water purifier unable to remove. Hence, in this case, UV purification method is very useful. A UV lamp is used to kill those viruses and bacterias so that they won’t get reproduced.


UF Protection:

After purification, the purest form of water goes through the Ultra Filtration membrane to remove the residues of impurities.


Mineralizer:

As the name suggests, it makes sure that the during purification water doesn’t lose the natural minerals and freshness, hence it adds the minerals to the purified water if they get eliminated.


FAQ – Best AO Smith Water Purifier in India

1. What are the benefits of water purifier?

1. As we know that most of the deadly disease spread through the water, hence the main advantage of water purifier is that you will stay away from the water-borne diseases.
2. Drinking lots of clean and mineral-rich water will help you to keep your body and mind fresh.
3. Almost every part of the human body has water composition hence it will be beneficial to drink the clean and mineral-rich water.
There are many more advantages of water purifier.

2. Which is better RO or UV water purifier?

Well, it depends upon the TDS level of your water. But still, I will say that the RO water purifier is not able to remove bacteria or viruses or any other living organism in the water but it will completely purify your water if it is not that contaminated. Whereas, a UV water purifier is not able to remove impurities like sand particles, dirt, debris.
Hence, it depends upon the TDS level of your water.

3. How Does the RO System Works?

In the Reverse Osmosis process, there is a semipermeable membrane which removes particles from water by using the pressure. During this process, the contaminated particles are thrown out and flushed away giving clean and mineral-rich water if the purifier has mineralized. Click here to watch the working of RO System.

4. Does RO waste a lot of water?

RO is one of the most popular filtration methods which is widely used worldwide. The main disadvantage of this filtration method is that it wastes 25 gallons of water to give 1 gallon of purified water.
But still, you can use this wastewater for other pieces of stuff like cleaning dishes, watering plants, cleaning vehicles etc.

5. Does RO waste a lot of water?

Reverse Osmosis is much expensive than other home water filtration methods. But the results of this purification system are much better than the others. Since, drinking clean and mineral-rich water is must for good and healthy lifestyle t so, in my opinion, the higher cost is worth


Conclusion:

Well, at last, we would like to say that, all the AO smith water purifiers that are mentioned above are the best. If the price is not the barrier for you then you should go for AO Smith Z8 Green RO and if you are tight on budget but still want the best ao smith water purifier then we would suggest you go for AO Smith X2


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