6 Best RO Water Purifier In India 2020 Reviews & Buying Guide

Water is the life they say. But in today’s over-polluted world, it is a daunting task to find clean water. Well, we understand your pain. Thankfully, there are quite a number of respectable brands that have brought forward the opportunity for you to bring home a brand new water purifier.

These purifiers are based on the latest technology, and guess what; most of them are well-equipped with antibacterial formula. But choosing a filter is never easy, with so many brands hovering around the marketplace.

However, there are certain factors that you must be aware of before buying a brand new RO water purifier.

  • Water Quality: In case the water supplied to your home has higher TDS, and if it’s too hard, then RO would be the best choice for you. RO purifiers have semi-permeable membranes that possess a pore size of .ooo5 microns. These tiny pores help in removing even the tiniest of dissolved metals, salt, and impurities present in the water.
  • Storage capacity-  You wouldn’t want your water purifier to be out of freshwater during times of emergency or when you come back home after a tiring day. You would want your purifier to stay full at all times. Hence, look for purifiers with a capacity of at least 8 litres.
  • Purification process & Technology: If your household water is filled with nitrate, bacteria, dissolved pesticides, and lead, a UV-based RO filtration system would be the most intelligent choice for you.

Now that you know what factors to consider while choosing an RO water purifier, let’s move on to our comprehensive list of the top-notch water purifiers.We have also mentioned their major features and options,along with a detailed Buying Guide.

RO water purifierCapacityWarrantyBuy Now
KENT Grand RO Water Purifier8 litres1 Year Buy Now at Amazon
Eureka Forbes Aquasure Smart Plus6 litres1 Year Buy Now at Amazon
Ruby Water Purifier Economical RO+ UV+TDS Controller12 litres1 Year Buy Now at Amazon
Blue Star Aristo Water Purifier7 litres1 Year Buy Now at Amazon
Konvio Neer Amrit Water purifier150 litres/day1 Year Buy Now at Amazon
Livpure Glo Water Purifier12 litres/hour1 Year Buy Now at Amazon

Top RO Water Purifier In India: Reviews

1. KENT Grand RO Water Purifier

KENT GRAND WATER PURIFIER

KENT is one of the most trusted and largest selling RO water purifier brands in India. The KENT Grand 8-litres Wall-Mountable RO water purifier’s transparent design shows off the brand’s patented Mineral RO technology, and it comes with an inbuilt TDS controller. This particular product is best suited for Indian households and offices. This particular model is extremely effective when it comes to the purification of tap water and municipal corporation water supply.

In terms of structure and appearance, this particular water purifier is an elegant wall-mounted one. And as far as its technology is concerned, the particular purifier brings into action a futuristic system to ensure the supply of completely clean and safe drinking water. The inbuilt TDS controller of the KENT Grand helps in retaining the essential natural minerals inside the purified water.

This particular purifier also comes with a double purification technology that takes into account RO+UV/UF for removing any amounts of dissolved impurities, including harsh chemicals, viruses, bacteria, and salt, which in turn, helps to make water safe for consumption.

It is a given that after a certain period, most water purifiers start losing their capacity. In that regard, KENT ensures that their customers enjoy a peace of mind. As a result, they have brought into action more than 1500 service centres all across the country. Getting in touch with official technicians is easier than ever. This product comes with a 1-Year Warranty, and that’s not all, as it also allows you to get hold of a 3-Year No Charge Service period.

Specifications:

Purification technology: RO+UV+UF+TDS

Storage capacity (in litres): 8 litre

Purification capacity (in litre per hour): 15 litre/hr

UV lamp (in watts): 11 watts

Maximum duty cycle: 75 litre/day

Dimension (mm): 400 (L) x 250 (W) x 520 (H)

Best features

  • 8-Litres Tank: Such a capacity ensures that you can always get a glass full of clean water whenever you return home tired.
  • Low Power Consumption: With such a low power consumption of 60W, there’s no more worry about paying high electricity bills.
  • Food Grade Tank Material: Your water is safe inside the purifier, as it has been certified by the food authorities of the country.

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2. Eureka Forbes Aquasure Smart Plus

Eureka Forbes water purifier

Eureka Forbes is one of the oldest water purifier brands operating in India, and meanwhile, as the company claims, more than 20 million families around the country trust the brand. With more than 35 years of overall experience in developing superior water purification technology, this brand has positioned itself as the pioneer in the Indian market. Their products are known to tackle the most distinct water conditions.

Eureka Forbes, through their AquaSure Smart Plus RO+UV+MTDS water purifier, has amalgamated highly compact modern design together with smart technology. This particular product is best suited for smart homes. Their universal technology treats water from different sources such as borewell, taps, and tankers. Its reliable purification process comes with an inbuilt 6-litre storage tank that has been planted using superior craftsmanship that ensures providing users with safe drinking water, every day.

Their service centers are located all across the country, which makes the brand very reliable, even in terms of after-sales service. The purifier is equipped with smart indicators with different colors that highlight the purification process, tank filling, low incoming water pressure, no water supply, or any other error. This helps you understand the health of the purifier and call technicians whenever required.

The particular RO purifier is easy to install, so you may do it yourself. The purifier also comes with a smart Cartridge Life of 6000 litres, which offers your family yearlong hassle-free protection measures.

Specifications:

Capacity: 6 litres

Colour: Black

Included Components: Installation Kit and User Manual

Material: Plastic

Best Features

  • Long cartridge Life: With a cartridge life of over 6000 litres, you don’t have to worry anymore about changing the cartridge every now and then.
  • Smart Performance: During Voltage Fluctuations, the Smart plus technology protects your purifier from any damage.

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3. Ruby Water Purifier Economical RO+ UV+TDS Controller

Ruby Water Purifier

Ruby is known for the top quality water purification devices it brings to the marketplace. The brand has enjoyed growing popularity lately, and the credit goes to the top-notch technology that they bring into action. Without the inclusion of their signature water purifier, our comprehensive list wouldn’t have been a complete one.

The Ruby Water Purifier is one of the best quality products you’ll get in this price range. Its affordability is one of the greatest reasons why you might want to choose this product ahead of the others in this list. The key feature of this particular RO purifier is the presence of numerous filters.

It consists of the Pre-Filter, which is effective in terms of removing rust, dirt, and sand particles. Apart from that, there is a 1-Micron filter that effectively removes additional rust, dirt, and sand particles. Besides, there is an Activated Carbon Filter that effectively removes chlorine and organic chemicals from the water. This particular filter provides an enhanced reduction of odour, taste, and color.

Then, there is a Reverse Osmosis Membrane that removes several hard water contaminants such as Copper, Lead, Barium, Mercury, Chromium, Sodium, Magnesium, Fluoride, Calcium,  Nitrate, pesticides, etc. Eventually, the Post Carbon Filter removes objectionable odor and taste in order to enhance your drinking water’s quality.

The filter also contains UV technology that causes immediate death of microorganisms and wipe them out entirely. This filter comes with a one year warranty as well.

Specifications:

Capacity: 12 litres

Colour: White & Blue

Included Components: 1 Water Purifier

Item Weight: 9 kg

Warranty: One year warranty for electrical parts, except UV Lamp.

Best features

  • Huge Storage Capacity: The particular filter boasts a massive storage capacity of 12 litres.
  • Impurities removal technology: The Ruby Water Purifier is equipped with UV technology that removes all kinds of harmful substances from water, including bacteria and viruses.

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4. Blue Star Aristo Water Purifier

Well, how can we not include Blue Star, when we are talking about the best Ro UV Water purifiers available in India? Blue Star has been around for quite a long time, and meanwhile, it has gained the trust of millions of households, given the quality of product they provide at such a low price range. Their Aristo RO+UV AR4BLAM01 7-Litre Water Purifier also qualifies our criteria to be considered as one of the best products out there.

Aristo is one of those rare water purifiers that is equipped with the state-of-the-art RO+UF purification technology, together with the most desired Aqua Taste Booster. In this regard, we should elaborate on what exactly Aqua Taste Booster is. Well, it is one of those premium technologies that help in enhancing the taste of water. It is done by maintaining optimal filtering stages.

Aristo comes with some of the most highly sought after water purification filters, namely, Pre-Filter, Sediment Filter, Pre-Carbon Filter, RO Membrane, UV Lamp, and Post-Carbon Filter with ATB. These plethora of stages ensure that none of the contaminants, as well as germs, can survive after filtration.

The presence of the double-layered RO + UV protection ensures that your drinking water is absolutely safe and doesn’t compromise with your health. While RO removes any dissolved impurities, heavy metals, microorganisms, and radioactive matters, UV, on the other hand, cleanses microorganisms like viruses, bacteria, and cysts.

Specifications:

Capacity: 7 litres

Colour: Black

Included Components: Water purifier

Item Weight: 8 kg

Material: Plastic

Best Features

  • Aqua Taste Booster (ATB): Enhances the taste of the water and helps in maintaining optimum pH levels, thus, in turn, enriches your water drinking experience.
  • Large Capacity Filter: The massive 10-inch filter present in this filter ensures an efficient purification process, which, in turn, keeps your water safe at all times.
  • Large Storage Tank: The storage tank in this particular purifier can hold 7 litres of water for immediate consumption. Hence, you and your family never have to wait for the filter to get filled.

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5. Konvio Neer Amrit Water purifier

Konvio Neer Amrit

Konvio Neer is a relatively new player in the industry, but surprisingly, it has built a solid foundation reputation. The reason behind their meteoric rise is the quality of products they have introduced to the market, along with the affordable price range they offer. As a result, we couldn’t help but include the Konvio Neer Amrit in our comprehensive list of the best RO Water purifiers available in India.

Konvio Neer Amrit has the capability of purifying water input of up to 3000 TDS with 80 GPD high flow imported membrane. The unit comes with a 1-Year warranty on its electrical parts. This means you need not have to worry about the functionality of this product. The product has a branded UV and Alkaline installed, to ensure best-in-class purity. Amrit also comes with an absolutely free Pre-filter as well as an installation tool kit.

Konvio Neer Amrit is a maintenance-free advanced water purifier that has an inbuilt 6 stage reverse osmosis water purification system. This particular feature results in the maintenance of safe and pure drinking water. The particular purifier can purify up to 20 litres of water every hour, and it can also store a whopping 8 litres of water, ready for you to drink.

Specifications:

Capacity: 150 litres_per_day

Colour: Blue

Included Components: Pre-Filter, Installation Kit

Item Weight:

Material Type: ABS

Warranty Description: 1 Year

Best Features

  • Large Storage Tank: The purifier comes with an 8-liter storage tank, which means you never run out of clean water.
  • Freebies available: On the purchase of this product, you also get a pre-filter and installation tool kit, absolutely free of cost.

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6. Livpure Glo Water Purifier

Livpure Glo

Livpure is another superstar in terms of the water purifier manufacturers in India. Their products have always made a dent in the market, as they always strive to improve their offerings by bringing the best technology to the table. Their in-house team of scientists works thoroughly for innovating new approaches when it comes to water purification. It wouldn’t have been wise had we not included their Glo on our list.

Livpure Glo is quite affordable, considering the features it offers. This 7-Litre RO + UV + mineralizer water purifier has a large storage of 7 litres, in addition to being packed with multiple features for ensuring the ready availability of water at all times. Interestingly, this particular system works in the absence of electricity or adequate water pressure. The product is embedded with an advanced filtration system, which ensures the supply of 100% pure water.

Livpure Glo is also elegant as far as its looks are concerned, as it has a sleek design. The product is power-packed with suave specifications like full tank indicators. When placed at your home, its stylish aura makes the surroundings appear beautiful.

Glo is also popular and highly sought after because of the advanced 6 Stage Purification System it comes with. The six-stage filter system includes sediment filter, RO membrane, pre-activated carbon filter, UV disinfection column, mineraliser, and silver-impregnated post carbon filter. This 6-stage system ensures the elimination of bad taste, hardness, odour, salts, bacteria viruses, and other harmful contaminants from water.

Specifications:

Purification Technology: RO + UV + Mineraliser

Purification Capacity: Up to 12 litres/hour

Max. Duty Cycle: Up to 75 litres/day

Storage Tank Capacity: 7 Litres (approx)

RO Membrane: 75 GPD (Gallons per day)

Purification Cartridges: Sediment filter, ro membrane, pre-activated carbon filter, silver impregnated post carbon filter, uv disinfection column, mineral cartridge

UV Disinfection Column: 24 Ltr./Hr.

Min. Inlet Pressure: 0.3 Kg/Sq.cm

Max. Inlet Pressure: 3 Kg/Sq.cm

Best Features

  • Customer Support: Livpure provides 365 days of customer care support for their customers
  • Large Water Storage Capacity: Livpure Glo comes with a water storage capacity of 7-litres.

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RO Water Purifier Buying Guide

We understand how overwhelming you feel when you go out shopping for the best RO water purifier. Well, we believe that the list we have provided above will help you choose the right product without much hassle. You can simply click on the mentioned links and see on your own what are the special features of each of those products and which one of those suits your preference. However, it never hurts to know a thing or two about the RO Water Purifiers. You can read our buying guide and ensure enhancing your knowledge arsenal. Here are the key factors you should know and keep in mind before going shopping for RO Water Purifiers.

1. Wide range of filters

Today, the market is full of different types of water purifiers. They can range from simple water filters to some of the most advanced purifiers (including the ones we have listed above), such as ones with inbuilt membrane technology for extensive filtration. Purifiers equipped with UV lamp filters for disinfection are also commonly available. But the real question is, which water purifier should be correct for you?

Storage Capacity

In times of emergency, you would want your purifier to work and keep purified water all the time. This is where the storage capacity of a water puifier comes into play.  A water purifier should have ample storage capacity, but that also depends on your daily requirements. If you have a small family or a large family, it is obvious that you go for a capacity that can suffice the overall requirements. Our recommendation would be, look for purifiers with a capacity of at least 8 litres or more. The more the capacity, the better!

2. Consider Water Quality

Before deciding on which water filter to buy, make sure that you take into consideration the type of water that is available at your home. Ask yourself whether your domestic drinking water is full of TDS? Is the water hard? Is the water rich in salinity? If the answers to your questions are yes, then go for an RO water purifier. The reason is that RO purifiers have semi-permeable membranes with such tiny pores that remove hidden dissolved metals and impurities. In other cases, if the water supplied to your home is soft and contains TDS, carbon activated filters should work fine.

3. Contamination

Have you ever worried about what would happen to the health of your loved ones, if the water that you consume consists of germs like bacteria and viruses, and all the other types of dissolved chemicals and pesticides? Well, we feel for you, and we also understand that such water content will not only make you and your family members sick but would also attack your immune system, which, according to us, isn’t desirable at all.

To remove any of such microorganisms and chemicals from the water, you first need to get your water checked and figure out whether it contains such health-affecting contaminants. You may simply take the water to any laboratory and get it tested. Just in case you find that your domestic water has a high microbe content, or it is full of contaminants, any UV based RO filtration should be your preference.

4. Consider Water pressure

You must understand that both UV and RO filters need moderate water supply at good pressure. In case the incoming water at your home doesn’t flow with sufficient pressure, unfortunately, the RO filter wouldn’t provide optimal performance. Therefore, before choosing your water purifier, make sure that you take into account the average water pressure at your home.

You wouldn’t want to end up investing in a wrong system that doesn’t produce the best result. Such a failed investment doesn’t take much time to become a liability. For houses with insufficient water pressure, the best choice of purifier would be the activated carbon purifiers. However, they only work if the water is soft and free of contaminants.

In case your water doesn’t qualify, RO purifier should be your ultimate choice. However, if you neither have sufficient water pressure nor the water is clear of contaminants, all you can do is attach an external pump to the RO filtration unit and eventually help in boosting the water pressure.

5. Electricity is a key factor

You would probably understand that RO and UV filtration are some of the most advanced water purification technologies. However, there lies a big problem in terms of their operational tendencies. They require electricity for flawless running, and places that lack proper electricity infrastructure might find these water filtration technologies to be obsolete.

Without a fluent power supply, you can’t get the best advantage of the RO and UV water purifiers. If you live in such a locality where electricity supply fluctuates a lot, consider opting for activated carbon purifiers.

Here is a shortlist of bullets that will help you in deciding better on which type of filtration technology should work great for you:

  • Soft water, low TDS level: Ultra Filtration water purifiers work well
  • Soft water, high level of contamination: UV or UF+UV water purifier
  • Hard water, higher levels of TDS: RO water purifiers are best suited
  • Hard water, high levels of biological contamination: RO+UV+UF or RO+UV water purifier.

Remember that UF filters function best when working in combination with any other water purification system. This is mainly because they don’t kill any microorganisms present in the contaminated water. UF filters are only suited for the removal of suspended solid residue from the water. Activated carbon-based water purifiers help in removing excessive chlorine from drinking water.

Conclusion

Now that we have reached the climax of this article, we believe that you have gained some important knowledge regarding RO water purifiers. Our list should help you in deciding the best product available in the market. Besides, our buying guide is intended to help you make smart decisions later on during your life when you will require buying another filter.

However, it’s quite natural for you to get confused because of loads of choices available on our list. In that regard, let us recommend three of our favorite water purifiers that we believe you will like as well:

  • KENT Grand: We recommend KENT Grand because of multiple factors. First, it has a trustworthy brand and a commendable market presence. Besides, their double purification technology, and RO+UV/UF system remove all the dissolved impurities that also include bacteria, harsh chemicals, viruses, and salt. With over 1500 service centers around the country, KENT brings peace of mind.
  • Eureka Forbes Aquasure Smart Plus: Eureka Forbes is another big name in the water purification industry. Their Aquasure Smart Plus comes with a long cartridge Life of over 6000 litres. Additionally, it is Smart plus technology that protects the device from any damage during power fluctuations.
  • Ruby Water Purifier:  This particular water purifier is particularly a favorite one for us as it has a Reverse Osmosis Membrane for removing even the hardest water contaminants like Copper, Lead, Mercury, Chromium, Fluoride, Nitrate, and pesticides.

Hope you liked our article. Please come back for more. In the meantime, if you have any doubts or questions, mention them in the comments section down below. We’ll get back to you at the earliest. Stay healthy, drink healthy!

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