7 Best Water Purifier With Low Maintenance Cost in India 2024

Are you tired of looking for the Best Water Purifier With Low Maintenance cost and couldn’t figure out what to buy? If you said yes, you have landed in the right place. We got you. We have covered the best water purifier At a low maintenance cost.

As we all know, water is something that we cannot live without, and these days with everything being polluted, it is extremely important for us to purify the water before consuming it. Here’s where the water purifier comes into the picture. A water purifier helps purify the water, removes impurity, and makes it ready for consumption.

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Key points to know before getting your hands on a Water Purifier.

  • Free Installation – Most of the water purifiers provide free installation. But still, we have to carefully check whether installation is free or not, while buying a water purifier as it can increase our budget.
  • DIY Maintenance – DIY stands for Do-It-Yourself, it is a unique feature as not every water purifier having this. DIY enables us to change the filters on our own, which results in reducing the service charges.
  • Maintenance Requirements(Filter Replacement & Service Requirements) – We need to check whether they are providing routine maintenance for filters, motors and other electronic parts with free services or not in a warranty period, as it can increase the maintenance cost if there is no free service.
  • Cost of Replacement Parts – In most of the cases, water purifier replacement points to filters. While purchasing we have to check the filter’s cost as it depends on the brand. Because, a single filter of a popular brand may cost high but ordinary brand may cost low. So we can choose with respect to budget instead of brands.
  • Filter Lifespan – As the main components of a water purifier is a filter, to purify the water properly. Let us decide how important the filter lifespan is in the water purifier. So don’t forget to check the filter lifespan.
  • Warranty on Filters – Filters are the most important and costliest part in a water purifier. Filter cost may vary for each brand. So, better ensure the warranty on filters to avoid extra charges for the replacement.
  • AMC Support – Annual Maintenance Cost support means providing extended warranty for water purifiers that includes filters too. This AMC support helps us to save maximum cost in maintenance.

Top 7 Best Water Purifier With Low Maintenance Cost in India 2024

Here are my top 7 recommendations for Best Water Purifier With Low maintenance cost:

1. V-Guard Zenora

61JIQpSQDtL. SL1500
  • Capacity: 7ℓ
  • Material: Plastic
  • Purifying Technology: RO+UV+MB
  • Suitable for: Borewell, Tanker and Municipal Water.
  • Mounting: Wall mounting and Table top
  • TDS Level: 2000 ppm
  • Warranty: 1 Year

 The V-Guard Zenora RO+UF+MB, 7 Litre Water Purifier With 7 Stage Purification and pH Balancer water purifier, is specially curated for Indian water conditions.

The water purifier also comes with double layer protection of RO and UF (Ultrafiltration water purifier), in which the holes of the hollow membrane are around 0.01 micron wide to block all sorts of viruses and bacteria from entering the drinking water and delivers a natural taste of water. In addition, the water purifier comes with an intelligent design that protects sensitive RO and provides us with pure drinking water.

The water purifier also comes with a true one-year comprehensive warranty with warranty for the RO membrane, filters, electrical parts, replacement of 2 pre-filters( a filter that removes any visible impurity from the water and ensures there is no clogging), with two assured pre-emptive maintenance services ( service that is done before any issue arises to ensure smooth and uninterrupted water service) with on-call support.

The product comes with a free external pre-filter (a filter that is attached to the outer part that purifies the water from any visible impurities) and a LED indicator.

The water purifier can be either mounted to the wall or installed on the tabletop. This water purifier can treat water with TDS up to 2000ppm(higher TDS ), which is suitable For Borewell, tanker and municipal water or localities with higher TDS value.



  • Few customers have stated that the installation takes some time.

2. AO Smith Z9

AO Smith Z9 Hot normal RO Baby Safe Water Hot Water 10 L Storage 8 Stage Purification 100ROSC
  • Capacity: 10ℓ
  • Material: Virgin food -grade ABS
  • Purifying Technology: RO+SCMT
  • Suitable for: Borewell, Municipal corporation+Borewell/Tanker or Borewell+Tanker Tanker
  • Mounting: Wall mount + Table top placement
  • TDS Level: <2000 ppm
  • Warranty: 1 Year

The AO Smith Z9 Green Ro 10 Litre Wall Mountable, Table Top RO+SCMT Black 10Litre Water Purifier, has a sleek and stylish design suitable for modern homes. If you are looking for a water purifier that does the job and looks elegant, this is the best option for you.

This water purifier purifies water up to 2000 TDS with a warranty of one year for the RO membrane and all of the filters. It has an 8 stage water purification process which makes the water safe for babies to consume.

The water purifier comes with a pre-filter, sediment filter, carbon block filter, and ART (Advance Recovery Technology) which helps the water purifier recover on its own without any service or maintenance.

The water purifier saves up to 9000 litres of water every year with the ART. Moreover, with Min-Tech (mineral technology), it restores all the essential vitamins and minerals to the water back.

It provides instant hot water with the click of a button. It provides water of two temperatures, 45 degrees and 80 degrees, according to your requirement.


  • The ART technology saves up to 9000 litres of water every year.
  • It goes through an 8 stage water purification process to make the water baby-safe
  •  With Min-Tec, it restores all the essential vitamins and minerals back to the water.


  • It is on the expensive side, but with the design and features, it is definitely a good investment

3. V-Guard Rejive

V Guard Rejive RO UV Water Purifier with Mineral Alkaline 9 Stage Purification RO Membrane Suita
  • Capacity: 6.5ℓ
  • Material: Plastic
  • Purifying Technology: RO + UV + MIN + ALK
  • Suitable for: Borewell water/tanker water/municipal water.
  • Mounting: Wall mount
  • TDS Level: 2000 PPM
  • Warranty: 1 Year Warranty

V-Guard Rejive RO UV Water Purifier comes with 9 stages of purification process with mineral and alkaline technology to purify the water.

Mineraliser technology helps to retain essential minerals such as calcium and magnesium and enhance the water taste. While Alkaline technology helps to neutralize RO treated water by enhancing its pH level in water.

This water purifier comes with dual protection with RO and UV. RO membrane helps to reduce TDS and eliminates heavy metals and microorganisms. Meanwhile UV light helps to disinfect the water. Which ensures the water free from contaminants.

It is compatible with various water sources such as borewell water, tanker water and municipal water as it is suitable to treat water up to 2000 ppm.

Installation could be wall-mounted and is designed with LED Indicators to denote tank full, purification ON, Low pressure alert. The storage tank capacity is about 6.5 liters.

It comes with one year of comprehensive warranty, which include filters, RO membrane and electrical parts, replacement of two pre-filters, two pre-emptive maintenance services and one re-installation.

From the second year onwards, they are providing three types of AMC support plans, which are VG Essential (1400/-), VG Premium(2000/-) and VG Ultra(4000/-).


  • It provides two pre-emptive maintenance services and one re-installation.
  • It is suitable to treat water up to 2000 ppm of TDS.
  • It comes with double protection – RO+UV.


  • Installation could be delayed than usual for some people.

4. Peore Pro Plus-20

Peore Pro 60 Nanofiltration NF UV Water Purifier Black Retains healthy minerals in water witho 1
  • Capacity: 7.5ℓ
  • Material: Food grade/ABS Plastic
  • Purifying Technology: RO ,Tru UV Technology
  • Suitable for: Municipal water
  • Mounting: Wall mount or Countertop.
  • TDS Level: Less than 250 ppm
  • Warranty: 1 Year

This Peore Pro Plus-20 Nanofiltration/NF + UV Water Purifier is an alternative choice, who is looking without RO membrane.

It comes with 7 stages of water purification with NF and UV to purify the water and to provide safe, healthy drinking water.

Nanofiltration membrane is designed for contaminant removal, which includes dissolved solids, heavy metals, and microorganisms. Also it helps to enhance the taste of water. Stainless Steel UV light, to disinfect the water by removing bacteria, viruses and other microbes.

There are no chemical based filters like mineraliser, it just comes with a pH balancer which helps to balance the pH level in water. 

For TDS levels greater than 1500, NF is the perfect choice rather than RO. This Peore Pro Plus-20 is suitable for TDS less than 250 ppm. With respect to the TDS level, we can choose the specified model.

It is constructed with high quality food grade material of ABS plastic, which has 7.5 liters of storage tank capacity. It is designed with LED Indicators to indicate the status of tank full, purification ON, Low pressure alert.

It helps to save 70% of water, when compared to RO water purifiers.

It is equipped with self service mode, which helps to maintain and extend the lifespan of the NF membrane by washing away the scaled impurities. Which leads to reducing the maintenance cost.

It provides one year of warranty with free installation and free service for a year.


  • There are no chemical based filters like alkaline, mineralizer, TDS Controller etc., used.
  • No extra charges for pre-filter.
  • Annual maintenance cost is low when compared to similar brands.


  • The price range is not budget friendly.

5. KENT Supreme Copper

KENT Supreme Alkaline Water Purifier
  • Capacity: 8ℓ
  • Material: Plastic
  • Purifying Technology: RO+UV+UF+TDS
  • Suitable for: Brackish/Tap Water/Municipal Corporation Water
  • Mounting: Wall Mount
  • TDS Level: NA
  • Warranty: 1 Year

This water purifier comes with RO+UF+TDS Control+In-Tank UV multi-stage purification process with active copper technology to produce copper infused healthy drinking water.

RO membrane helps to reduce dissolved impurities and TDS controller to preserve its essential natural minerals. UV LED Light in the water storage tank to prevent stored water free from bacteria.

Active Copper technology to incorporate the goodness of copper into RO treated water , as copper helps in strengthening immune system, weight loss progress, etc.,

It comes with an in-built 8 Liters storage tank to store the treated water with a water level indicator.

This Kent Supreme Copper RO water purifier is made up of high quality food grade ABS plastic and it could be mounted on the wall.

It is compatible to treat various water sources such as brackish water, tap water and municipal water.

This water purifier comes with Zero water wastage technology as it recirculates the rejected water by its own pump for purification.

It comes with Certifications from NSF International (USA) , TUV SUD AMERICA INC and CE Certification.

This Kent Supreme Copper RO water purifier provides one year warranty with free installation and three years of extended free service.


  • There is no service charge for up to 4 years.
  • Adjusting TDS level in water with TDS Controller.


  • Filter replacement is expensive.

6. HUL Pureit Marvella G2 UV

Buy Mar UV 6000L Refresh Water Purifier Online Pureit Water India
  • Capacity: 4ℓ
  • Material: Plastic
  • Purifying Technology: UV
  • Suitable for: NA
  • Mounting: Wall mounting
  • TDS Level: NA
  • Warranty: 1 Year

This Pureit Marvella G2 UV water purifier comes with an advanced 4 stage of purification process, which ensures providing safe drinking water.

It is designed with 11 watt UV lamps to ensure disinfecting the water by killing 99.9% of bacteria, viruses and other microorganisms.

This water purifier is designed with a longer lifespan for filters with 6000 liters. And UV lamps come with 5 years of warranty.

It comes with a smart indicator to alert us with filter life expiry before 15 days and stop working if the filter is not changed.

It is equipped with a tank fill sensor, which helps to sense, purify and fill the water storage tank automatically if the tank is not full.

It comes with Advance Voltage Fluctuation Guard, to protect the water purifier with fluctuation of maximum 280 volts.

This water purifier is designed with an in-built water storage tank with 4 liters of capacity to store the purified water.

The purifier is constructed with 100% food grade plastic, which is non-toxic.

This Pureit Marvella G2 UV Water Purifier comes with one year of warranty.


  • UV lamp with 5 year warranty and 6000 liters filter lifespan
  • Tank Fill Sensor to auto fill the purified water storage tank.


  • 4 year extended warranty for UV is too expensive.
  • There is no RO/NF membrane used.

7. Aqua Active Copper

Aqua Active Copper 10 L Alkaline ROUV Water Filter Purifier for Home Kitchen 100GPD 3000 TDS B
  • Capacity: 10ℓ
  • Material: Plastic
  • Purifying Technology: RO+UV+TDS
  • Suitable for: Municipal water, borewell water, tanker water
  • Mounting: Wall mount
  • TDS Level: 3000 PPM
  • Warranty: 2 Year

This Aqua Active Copper Water purifier comes with a multi-stage purification process to capture the impurities and to provide purified water.

It is designed with an in-built 10 liter storage tank to store the purified water.

It comes with Active Mineral technology with 5 stage mineralization, which helps to mineralize the water with Calcium, Potassium, Magnesium, and other minerals and also helps to retain its natural taste. Also gives water with 20% more oxygen.

Pre-carbon filter help to remove harmful chemicals such as chlorine, pesticides, etc, by absorbing its bad taste, smell and color. Sediment filter, which is used to remove sand, rust, dirt, silt and other sediments from the water.

RO Membrane helps to remove dissolved solids and other hard particles, which are present in the water. UV sterilizer helps to kill 99.99% microbes such as bacteria and viruses.

It comes with extra add-on health benefits due to the copper cartridges, which helps to infuse the right amount of copper into water as it helps strengthen the immune system and digestion process.

TDS controller helps to retain the essential natural minerals in the RO treated water.

This water purifier is compatible for various water sources such as Municipal water, borewell water and tanker water. It is suitable to treat the TDS levels up to 3000 ppm.

It is designed with energy saving mode, which automatically turns Off the water purifier once the water storage tank is filled completely.

It comes with two years of warranty, but still Pre-Sediment Filter, Pre-Carbon Filter, RO Membrane, Flow Restrictor, Mineral Cartridges, Copper Cartridges and Alkaline Cartridges Filter, UV lights are not covered under warranty.


  • It provides dual protection with RO+UV.
  • Energy saving mode to save electricity.


  • No free installation and no free service.


Selecting the best water purifier with low maintenance can be a huge task if you are a newbie. We made it easy and have listed the best low maintenance water purifiers available. You can choose whichever meets your needs and requirements.

My first recommendation for you will be The Whirlpool Purasense 7L RO+UV+TDS water purifier (with DIY filter replacement technology) if you are looking for a water purifier with all the best features.

If you plan to get an affordable water purifier, we suggest The Konvio Neer water purifier, which is affordable yet effective.


1. What is the best water purifier in India 2024?

My recommendation for you will be The Whirlpool Purasense 7L RO+UV+TDS water purifier (with DIY filter replacement technology) if you are looking for a water purifier with all the best features.

2. Does a water purifier work without electricity?

Some water purifiers require electricity, and some that don’t need electricity. The non-electric water purifiers are also called gravity-based water purifiers that use gravity and purify the water. 

3. Which brand or product provides long term support after sales?

 A lot of reputed brands provide long term after-sales support. It is important to check the warranty and after-sales support before getting a water purifier to avoid spending money on maintenance often.

4. Do water purifiers come with the first free service?

Some water purifier companies offer free first service. However, not all brands offer that, and we need to check the company service policy before buying the water purifier.

5. Is it easy to change the DIY water filter by myself?

It is very easy to change the water filter by yourself(DIY), and it takes less than a minute.


This is Aneesha, an emerging SEO Specialist and Content Writer from the past 3 months who focuses on home and kitchen appliances, electronic gadgets and others. I'm passionate about reviewing, writing detailed articles and also optimizing content.

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