Best 10 Water Purifiers in India (2024): Find Your Perfect Match for Every Budget

Are you in need of a water purifier for home use, but don’t know which is the best-branded water purifier or the right water purifier? Maybe this buyer’s guide could help you in choosing the ideal water purifier.

According to WHO, globally at least 2 billion people drink from water source which is contaminated with faeces and contaminated drinking water is estimated to cause 485,000 diarrhoeal deaths every year. Read the fact sheet here.

Waterborne diseases can be deadly and need to be prevented. Good quality water purifiers can immensely help in protecting your family from serious infections.

You can choose to buy any of the below-mentioned water purifiers; however, before buying a water purifier for home use you have to ask the following question.

What Type of Water Purifier Should You Buy? – Is it UV, UF or RO?

There are many types of water purifiers in the market, namely the ones that use RO, UV, UF, TDS technology in the purification process.

If the water supply in your house is not hard water, all you need to do is just boil the water. If you are thinking about buying just a plain UV water purifier, it is not worth spending your hard-earned money. UV water purifier only resembles boiling process. You should buy UV water purifier only if you want to substitute the boiling process.

Now that you know what a UV water purifier does, it is time to look into other water purifiers which use advanced purification technology. The latest generation of water purifiers uses UV, UF, RO technology and there is no substitute for these technologies.  If the water supply in your house is that of hard water, then these water purifiers will definitely help.

By now you should have got an idea as to which type of water purifier you should use; however, if you are still not sure, have a glance at the table below where we have simplified the process of choosing the most appropriate water purifier.

How to Select a Water Purifier? – Table

The below table will help you out to decide whether you need a UV, UF or an RO water purifier. All it takes is just 2 minutes of your time after which you can decide which one to buy.

TDS (Total Dissolved Solids) LevelVisible Quality of WaterBiological ImpuritiesRecommended Water Purifiers
Below 500 ppmGoodYesUV water purifier
Below 500 ppmTurbid/MuddyYesUV+UF water purifier
Above 500 ppmGoodYesUV+RO water purifier with mineralizer
Above 500 ppmTurbid/MuddyYesUV+UF+RO water purifier with mineralizer
Above 2000 ppmNANADomestic water purifier will not work. Water is not fit for drinking.

TDS level less than 500 mg/litre (500 ppm) is considered safe for drinking and you don’t need to use RO water purifier; however, please be aware that water quality may deteriorate over time and you may need RO water purifier in the future.

If TDS level is in the mid or upper 400s, i.e, 450 ppm to 480 ppm range, it is prudent to use RO water purifier.

You could use a TDS meter to check TDS in water which will help you decide whether you really need a water purifier or not. If you want to test water with a TDS meter, check out the list of best TDS meters.

Below listed products are the best selling water purifiers in India and you can buy these water purifiers online at Amazon. You can read more about these water purifiers below.

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Sale
Aquaguard Sure Delight NXT 6-Stage Water Purifier | RO+UV+UF Tech | Free Service Plan worth ₹2000 | India’s #1 Water Purifier | Suitable for Borewell, Tanker & Municipal Water
  • Free Service Plan worth ₹2000– Comes with Aquaguard genuine service plan offering free installation, 1 free maintenance visit and unlimited repair visits within 1 year of purchase, all backed by India’s widest service network, accessible with one click across 17,000+ pin-codes
  • Warranty and Installation- Includes a 1-year free warranty and complimentary installation
  • Superior 6-Stage Purification- Offers 99.9999% bacteria reduction, 99.99% virus reduction, 30x better dust and dirt removal than local purifiers, and 10x more chemical protection through Sedi Shield, Particulate Filter and RO Maxx purification stages
  • Superior RO Maxx Technology- Removes contaminants like lead, mercury, microplastics, and pesticides, eliminating disease-causing viruses and bacteria
  • UV E-Boiling Technnology- Ensures that each drop of water is as pure and healthy as water boiled for over 20 minutes
Sale
KENT Supreme Copper RO Water Purifier| 4 Years Free Service | Multiple Purification Process | RO + UV + UF + Copper + TDS Control + UV LED Tank | 8L Tank | 20 LPH Flow | Zero Water Wastage
  • Multiple purification by RO+UV+UF+Copper+ TDS Control which removes even dissolved impurities such as arsenic, rust, pesticides & fluorides, and kills bacteria and viruses to make water 100% pure and suitable for drinking with goodness of Copper;TDS control system allows adjustment of tds level of purified water which retains essential natural minerals in drinking water
  • UV LED Light in the storage tank keeps purified water bacteria free and pure Country of Origin-India;Zero Water Wastage Technology which recirculates the rejected water to the overhead tank using its own pump and ensures that no drop of water is wasted during the purification process
  • Wall mountable design to be suited for domestic purpose;8 litres storage capacity and 20 litres per hour purification capacity
  • Pre Filter not included;Suitable for purification of brackish, tap water & municipal water supply; Warranty: 1 year warranty + 3 years extended service free. Terms and Conditions apply
  • Purification Method: Ultravioletreverse Osmosis
Sale
HUL Pureit Eco Water Saver Mineral RO+UV+MF AS wall mounted/Counter top Black 10L Water Purifier
  • Presenting Pureit ECO water saver with high water saving technology that saves up to 60% of your water, which is double than ordinary RO’s.
  • Mineral enhancer cartridge enriches your water with essential minerals like Calcium & Magnesium, providing you with 100% RO water without bypass.
  • Efficient UV sterilization kills up to 99.9% of bacteria, virus & cyst with a highly effective UV lamp.
  • Smartsense indicators alert you 15 days before filter expiry and suspend water dispensing if the filter is not changed, ensuring you receive mineral-enriched, safe RO water
  • Highest storage capacity of 10 litres, so that you & your family never run out of fresh & safe RO water.
Sale
Aquaguard Aura RO+UV+UF+Taste Adjuster(MTDS) with Active Copper & Zinc 7L water purifier,8 stages of purification,suitable for borewell,tanker,municipal water(Black) from Eureka Forbes
  • Product technology- RO+UV+UF+Taste Adjuster (MTDS),RO is certified to remove new age contaminants like lead, mercury & arsenic from the water while eliminating all viruses & bacterias.UV e-boiling ensures that every drop of water is as healthy & safe as water boiled for 20 minutes.Ultra-filtration(UF) imparts crystal clear clarity to drinking water in addition to making it safe from viral & bacterial contamination
  • Taste Adjuster (MTDS) provides sweet tasting water by adjustment of taste depending upon the source of water.
  • Patented technologies-
  • 1) Patented Active Copper+Zinc Booster Technology*#: The active copper zinc booster cartridge infuses copper & zinc ions along with other essential minerals into the water. Copper & zinc are known to boost the immune system and enhance the taste of water
  • 2) Patented Mineral Guard Technology: Helps to retain all essential natural minerals such as Calcium & Magnesium which provides perfect blend of safe and healthy water
Sale
Havells AQUAS Water Purifier (White and Blue), RO+UF, Copper+Zinc+Minerals, 5 stage Purification, 7L Tank, Suitable for Borwell, Tanker & Municipal Water
  • 100% RO & UF Purification; Dual Mineral & bacteriostatic Taste Enhancer
  • Convenient removable transparent tank for easy to clean
  • Hygiene zero splash water flow controller faucet
  • Compact design with 3 way Mounting.
  • Purification Method: Activated Carbon; Included Components: 1n Water Purifier, 1n User Manual & 1n Installation Kit; Warranty Description: 1 Year Comprehensive
Sale
AO Smith X2 UV UltraViolet + UF (Ultra Fine) Black Water Purifier | Suitable for Municipal Water, TD (Not Suitable for Borewell or tanker water)
  • 5 STAGES OF PURIFICATION: Healthy drinking water from 5 stages of purification with UV Technology and a storage capacity of 5 Liters
  • DOUBLE PROTECTION WITH UV + UF (ULTRA FINE) TECHNOLOGY: Purified drinking water with UV + UF (Ultra Fine) technology. Wall mount + Table top placement
  • Elevate your kitchen décor with a beautifully crafted sleek design and dynamic dual color.
  • INTELLIGENT DISPLAY: Simple display of information like Power Mode, Tank Full, UV Lamp and Filter Change alert with Digital Display.
  • WARRANTY: Peace of mind with 1 year warranty on UV lamp & all electrical and functional parts, except filters
Sale
Aquaguard Marvel NXT UV+UF Stainless Steel Water Purifier | Patented Active Copper Technology | 5 Stage Purification | 6L Storage | Suitable for Municipal Water (TDS < 200 ppm) | From Eureka Forbes
  • Product Technology- UV+UF+AC with 5 stages of purification and patented Active Copper Technology. UV e-boiling delivers water that is as safe and pure as water boiled for over 20 minutes. Ultra Filtration imparts crystal clear clarity to your drinking water in addition to making is safe from viral & bacterial contaminations* UV+UF removes viruses
  • Patented Active Copper Technology- The active Copper booster cartridge infuses Copper ions along with other essential minerals into the water. Copper is known to boost the immune system and enhance the taste of water
  • Patented Mineral Guard Technology- Helps retain essential minerals in your water
  • Stainless Steel Tank- It is equipped with a storage tank made of high grade 304 stainless steel that is corrosion-free, tough and durable
  • Water Suitability- This product is ONLY SUITABLE for municipal/ public supply/ piped water. This water is NOT SUITABLE for tanker/ borewell water). This purifier can be used for TDS up to 200 PPM (use a TDS meter to find out the correct TDS of your water source before buying a water purifier)
Sale
HUL Pureit Advanced Pro Mineral RO+UV 6 stage wall mounted counter top black 7L Water Purifier
  • Presenting Pureit Advanced Pro with mineral-enriched RO water. It enriches water with essential minerals like Calcium & Magnesium to provide 100% RO water without bypass.
  • Comes with a high storage capacity of 7 litres, ensuring that you & your family never run out of fresh & safe RO water.
  • Promise of high performance with 6 stage RO+UV purification for multi-stage protection.
  • Efficient UV sterilization kills up to 99.9% of bacteria, virus & cyst with a highly effective UV lamp.
  • Smartsense indicators alert you 15 days before filter expiry and suspend water dispensing if the filter is not changed, ensuring you receive mineral-enriched, safe RO water
Sale
HUL Pureit Copper+ Mineral RO + UV + MF 7 stage Table top / Wall Mountable Black & Copper 8 litres Water Purifier
  • Presenting Pureit Copper+ RO, which comes with precise copper dosing that infuses right amount of copper in every glass of water.
  • Its dual water dispensing helps you choose between copper and regular RO water based on your daily needs.
  • Unique patented Copper charge technology charges the water with 99.8% pure copper in real-time.
  • Intelligent copper auto-cleaning ensures fresh copper infusion at all times.
  • Mineral enhancer cartridge enriches your water with essential minerals like Calcium & Magnesium, providing you with 100% RO water without bypass.
Sale
KENT Grand Plus RO Water Purifier | 4 Years Free Service | Multiple Purification Process | RO + UV + UF + TDS Control + UV LED Tank | 9L Tank | 20 LPH Flow | Zero Water Wastage
  • Multiple purification by RO+UV+UF +TDS Control process which removes even dissolved impurities and such as arsenic, rust, pesticides and fluorides, and kills bacteria and viruses to make water 100% pure and suitable for drinking
  • Zero Water Wastage Technology which re-circulates the rejected water to the overhead tank using its existing booster pump and ensures that no drop of water is wasted during the purification process
  • TDS control system allows adjustment of tds level of purified water which retains essential natural minerals in drinking water
  • UV LED protection in the storage tank to keep purified water pure for longer periods
  • Country of Origin: India

Water Purifier Deals & Offers at Amazon: Check out this offer – Discount up to 35% or more on water purifiers of top brands.

Frequently Asked Questions on Water Purifiers

How to select the best RO water purifier?

Following are the components that an RO water purifier should have to separate it from the ordinary ones.

  • Sediment filter.
  • Pre-activated carbon filters.
  • UV and UF purification technology.
  • RO semipermeable membranes.
  • Post-activated carbon filters.
  • TDS controller.
  • Mineralizer.

If an RO water purifier satisfies the above parameters, then it meets the criteria to be called the best.

Should you buy a water purifier online?

When buying a water purifier online, you may be able to buy at a bargain price, i.e., it could be cheap compared to the price that you pay at an outlet store or when buying it directly from the manufacturer itself.

Who will do the installation of the water purifier if you buy it online?

Call the manufacturer for installation once you receive the product. Most of the popular brands do free installation.

Do you get warranty for the water purifier bought online?

There is no difference in warranty period if you buy online or offline.

Should you buy a nonbranded RO water purifier?

You may get a nonbranded RO water purifier at a very cheap price, but it may not be of good quality. Likewise, water purifier is not a buy and forget product, it needs annual maintenance. It is always prudent to buy a good branded water purifier.

How to choose the best brand that offers good customer service and after-sales support?

Choose the popular brand that is in business for a decade or two. Kent and Eureka Forbes are leaders in the water purifier market. Recently Havells has also made their presence felt. In my opinion, Kent, Eureka Forbes and Havells are the best brands.

Can you use an RO water purifier for borewell water?

Most of the RO water purifiers are suitable for borewell water. Borewell water does not mean it is hard water and can even be normal drinking water. Test water to check the TDS level.

What is the maintenance cost of a water purifier?

Maintenance cost depends on the type of water purifiers as well as the brand. Average AMC for an RO water purifier is around Rs. 4000 per year, it may be a little higher or lower. AMC on UV/UF water purifier may be less compared to an RO water purifier.

What should be the normal TDS level of RO water?

TDS level in the range of 50 to 500 ppm is normal; however, the TDS level that you commonly find after RO water purification is in the range of 80 to 200 ppm range. It may be a little bit lower or higher depending on the quality of water.

Is it true that RO water is not good for health?

There is a notion that RO water purifier removes all the essential natural minerals like calcium, magnesium, potassium, sodium, zinc, etc., from water. This might have been true a decade ago, but most of the recent RO water purifiers consist of mineral replenishment or mineral guard technology which retains all necessary minerals. So, it is absolutely safe to use RO water purifier.

Conclusion

We have carefully chosen the above-listed water purifier brands in India for consumers who require RO, UV, UF, TDS based technology. These are best water purifiers for home use out of a whole lot of products in the market. You should choose products which suits your requirements. Test water before buying any product to avoid you buying the wrong product.

If you still got doubts on buying the right water purifier, read this article – Water Purifier Buying Guide – Buy the Perfect Water Purifier.

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