Best RO Water Purifiers in India (COMPARISON REVIEW GUIDE 2017)

In this world where pollution and various toxins and chemicals have affected everything from food to air, a common person has no control or choice to follow a healthy life. But when it comes to drinking water, one can still have a silver lining is the dark cloud and that is to have clean drinking water by installing suitable RO purifier in his/her home. As a consumer you have many options to choose from a variety of water purifiers, but among all those the RO-based water purifiers have been considered most successful in giving safe drinking water and in generating a kind of deep trust and dependability on them. All because of the advanced purification process involved. Let’s see and learn about the RO process, for clarifying any of the doubts.

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A Reverse Osmosis based water purifier does not use any kind of chemicals for water treatment, rather it uses a very fine membrane up to a few microns to purify water by inhibiting the impurities to pass through the membrane. It is capable to remove even the dissolved chemicals and other microorganisms from the water. The other impurities that it obstructs successfully are the bacteria, viruses, cysts and dissolved chemicals like Arsenic, lead which, if not removed may cause diseases as chronic as cancer of the stomach and intestines. A very noticeable benefit of the process of reverse osmosis is that with the control of pressure the RO function can be controlled and manipulated to get the expected quality of water.

So before you buy any RO water purifier, you must read this buying guide to understand the following features of RO purifiers and the best water RO purifiers in India to know which one is the most suitable for your home.

Choosing the Best RO Water Purifiers in India 2017

With so many well-known companies and brand marketing their RO water purifier with full gusto, as a buyer, you will have to have an eye for detail to analyze them and select the best water purifier for your needs. In addition to the storage capacity, body material, brand the RO purifiers need to be compared to certain additional criterion. So, collect the details of all the options you are interested in and do the water purifier comparison by measuring them on the following criteria presented here.

Kind of filters provided

Before getting the best water purifier for your home, you must know what kind of filters are available with the purifier. This is important since every filter relates to a specific stage of purification and is meant to remove a different kind of dissolved impurity or microorganism from the water available.

RO membrane specification

The RO membrane specification also defines the impurities that can be removed, so making it the most important part of an RO water purifier. Depending upon the size of the membrane holes measured in microns it can clean water by inhibiting fine particles like arsenic, lead, cadmium, iron, floride etc.

Kind of impurities removed

The RO membrane is able to clean many impurities like dust particles, mud from the water, invisible micro dust particle, harmful bacteria, toxic antibodies, fluorides, dust micro particles heavy arsenic, lead, cadmium, iron, fluoride, viruses, TDS in water.

Preserve natural flavor

You should select the RO purifier that maintains the alkalinity of water, minerals and pH, natural taste of water.

TOP RO Water Purifiers Reviews 2017

HUL Pureit Marvella RO purifier

The 4-liters RO water purifier from Hindustan Levers Limited is a very capable water purifier, considering the robustness and functionality it displays. It is certified by US EPA, which is highly reputed international lab renowned for setting global standards for water purifiers. The body of this home appliance is designed with a sleek shape and the credit goes to innovative professional craftsmen of HUL. The plastic used in manufacturing this purifier is food-safe engineering grade plastic ensuring you of water that is free from toxins and unsavory smell. Though it is made from robust ABS plastic, its weight is still 9 Kgs which can be easily taken on a journey or moved within your home.

Noteworthy features of HUL Pureit slim RO purifier include multi-stage purification, inbuilt spike suppressor, auto shutoff, 15-days advance alert of Germikill cartridge and break resistance tap that completes the purifier as a versatile water purifier. All the filters and membranes used in purification are of high quality meeting the industry and market standards.

The purified water storage tank is adequate for small family size and water flows at a good rate of 12 liters per hour. The RO purification ensures that the water is eradicated of heavy metals along with other virus and protozoa. The TDS modulator adds the essential minerals to water required for a healthy living. The high quality purification is supported by US EPA labs makes this water purifier stand out among others in the same category. The price tag is also affordable and is available on Amazon at 27% discount on its MRP.

The value, size and performance are not going to disappoint you and the high amazon ratings are surely a testament to its quality to make it a good overall choice.

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HUL Pureit Ultima RO+UV Water Purifier

Renowned and loved, the HUL Pureit Ultima RO+UV Water Purifier is efficient and is the epitome of distinguished appliances in the water purifier market. It has an RO membrane which removes traces of pesticides, lead and chlorine from the water you drink. You can avail the warranty on this purifier for complete one year from the date of installation to tackle any hassles, which are actually nil due to the high quality operation of this purifier.

Maintaining Pureit Ultima water purifier is less of a chore and more of a joy due of its craftsmanship. HUL with its unique β€œNo annual maintenance charges” has won accolades for itself. The RO Purifier has a dazzling front touch screen display to keep you informed about the condition of both inputs as well as purified water. The RO filter has a long life and the advanced reprogrammed feature warns you about the expiry of RO filter 15 days in advance. In case, it is not changed in time, the auto-shut off feature cuts off the power supply to make sure you always consume safe and pure water.

The HUL Pureit Ultima RO purifier is suitable for all kinds of water sources. The special TDS controller regulates the TDS of water after sensing it from the input water supply and also removes the hardness in the water. This RO purifier is able to remove almost 10 million viruses from a 1 liter of water.

The HUL RO+UV water purifier with high quality and long lasting RO membrane is a top rated water purifier with a satisfied customer following. Hindustan Unilever has a wide network of service centers across the country to provide support for water purifiers. The RO water purifier has a 6 stage purification process which is perfect and is always ready to process water. This RO purifier from HUL is highly recommended and is one of the top RO water purifiers in India.

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Eureka Forbes Aquaguard Enhance 7-Litre RO Water Purifier

Water purifiers can sometimes be undervalued and the same has happened to this amazing 7 Litre , RO water purifier from Eureka Forbes. This unique and eye-catching water purifier is based on Reverse Osmosis technology and has the ability to purify the water that you may be getting from bore-well with a high TDS. The water purifier is incredibly fast, rugged and will get the high quality of water purified efficiently and accurately. Standard 1 year warranty applies and as usual, with no operational hassles after its installation.

An impressive part of the innovation of Eureka Forbes Aquaguard Enhance 7-Litre RO Water Purifier is the EMLE (electronic membrane life enhancer) which prohibits the deposition of dissolved salts on electronic membrane and helps in increasing the life of electronic membrane. Another vital feature is the automatic filling wherein the water pump switches on and off after sensing the water level in tank. Innovative and intelligently-designed, this RO purifier has the flexibility of installation, since it can be installed on wall or can easily stand on the kitchen counter top.

The Eureka Forbes Aquaguard Enhance 7-Litre RO Water Purifier manages the innovative features well while still keeping the conventional roots. It is one of the low priced RO water purifiers on the list, but defeating many models above its range, due to its efficiency, operational ease and quality of drinking water it provides. The Aquaguard Enhance RO purifier is highly suggested by many, and is definitely a winner to purify water from all kinds of water sources.

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Kent Supreme RO-Water Purifier

Spending your hard earned money on packaged drinking water is a waste that you can prevent very easily by spending the same money on the Kent Supreme RO+UV Water Purifier and installing in your home to get a regular supply of safe drinking water that is many times better. Kent is an experienced and renowned brand in Purifiers manufacturing in India. It is designed to remove the dissolved impurities, harmful germs and other toxins from the water supply. A well-designed product with a waste water storage of 9 liters capacity is all you need to complete the kitchen.

It provides some waste water that can be used to water your plants or other chores like Β mopping or washing. Its innovative no-water-wastage technology as a waste water tank supplied with it is used to collect this extra water instead of draining. The multi-stage purification is so efficient that the purified water is free from all the infections, bacteria and virus, protecting you from a number of chronic and mild illnesses. The water to be purified passes through 3 stages, namely Reverse Osmosis (RO) for reducing the dissolved impurities like salts, pesticides and chemicals, Ultra filtration (UF) to destroy any bacteria and cysts present in water and Ultra Violet (UV) to kill bacteria and various types of viruses. Kent also has an efficient TDS controller to maintain the essential minerals in the water.

Kent supreme is a wall mounting model with attractive transparent body cover. The plastic used is ABS plastic which is sturdy and does not add any toxins to the drinking water. The flushing system to clean RO membrane is programmed to clean the membrane at regular intervals without any user intervention. Its inbuilt SMPS prevents any damage to the unit because of voltage spikes or fluctuations by smoothening out the incoming voltage. Stringent water quality tests like ISI: Bureau of Indian Standards, NSF, USA, ROHS Compliance and WQA Gold, USA have been applied on this purifier to make it fit all your drinking water needs. With a 1 Year warranty on all electrical and mechanical components and high ratings from many Amazon buyers this is one of the most recommended water purifiers.

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Purit Marvella RO 10-Litres

HUL is offering a water purifier with the advanced Reverse Osmosis technology combined with the ultra-ventilated membrane to eliminate a variety of impurities and bad odor from the drinking water so that you have a healthier life always. The five stages include pre sediment filter to remove fine and coarse particulate contamination, the carbon filter to remove chlorine and harmful pesticides, RO membrane, to remove hardness of water, heavy metals and any microbial impurities and ultra-ventilated membrane to handle the problem of TDS and saving the essential minerals back in the water.

This purifier from HUL has an in-built voltage stabilizer to smooth out the low and high end voltages and prevent the appliance from fluctuations and spikes. Its indicator announces the expiry of the Germikill filter 15 days beforehand to let you arrange for the replacement cartridge replaced and purified water without interruption. Its compact design and sleek body will well-adjust your packed home or kitchen. It is fully automatic, so just install it and forget since you don’t have to do anything manual with it. The purifier when senses the expired RO membrane, shuts off the supply unless you replace the membrane.

This highly efficient purifier promises to eradicate about 1 crore invisible impurities reducing the 90% of total dissolved solids in the water, while working on the quantity of minerals, essential for your health. A year’s warranty on all the electrical and mechanical parts of the water purifier is good enough to lay your faith on this excellent product. On the expiry of warranty, HUL will charge you only for the parts replaced and all installation and labor charges are free of cost. Nearly 85 % of Amazon customers have rated it with outstanding ratings. The Marvella slim RO purifier safeguards the health of your children and family by providing clean and safe water. It is attractive in appearance and reliable in operation, so it deserves a sure place in your kitchen.

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Final Suggestion

Choosing the right RO water purifier can be exhaustive and time consuming exercise due to the many types, options and features presented to you by the leading manufactures and sellers of these essential home appliances. Despite this, you have all the information you need pick the best water purifier for you and your family. You have to keep your senses proactive and understand these features before purchasing any purifier.

After you identify your own needs from the RO water purifier and the quality of water you get, you have to rate every model on this criteria. This purchase guide and the RO water purifier reviews are meant to help you in making the right purchase decisions to get the best RO water purifier for your home and this guidance is specially researched and compiled for you.

>> Check out our Ultimate Guide on Water Purifiers for Home Use <<

You must spare time and put efforts to go through the water purifier reviews and feedback on the sites like Amazon and compare various RO water purifier models on price and features. Read these reviews with an open mind and a positive outlook, since the people who give these comments have used these purifiers and are reporting their unbiased views. The procedure of finding that perfect RO water purifier may require this kind of involvement from you, but a well-researched purchase will save you from the hassles that you may face if you buy a low quality RO water purifier. So, to save your family from many gastric or chronic illness infected from the prevailing polluted environment, do this little effort and get the bestΒ  water purifier.

  • Feature, Price & Discount
  • Advantage Benefit
  • Installation, Warranty, maintenance


  1. Ankit
  2. Navneet Kakkar

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