5 Best Water Purifier for hard water in India 2024

Hard water, rich in minerals like calcium and magnesium, can stain laundry and crockery, scale pipes, and affect water taste. Over time, excess minerals in hard water may cause health issues. In hard water areas, a good water purifier is essential. Water purifiers remove excess minerals, bacteria, viruses, and harmful chemicals. This article will explain hard water purifiers. A list of India’s best hard water purifiers will help you choose. We tried to cover all the essential product details in the list, and all the products are from trusted brands in the country. The Best Water Purifier for hard water in India was chosen after extensive market research.

List of the best water purifier for hard water in India

Aquaguard Marvel NXT RO+UV+Taste Adjuster(MTDS) with Mineral Charge

Aquaguard Marvel NXT RO+UV+Taste Adjuster

Storage Capacity:
6.2 Litre
Purification Method:
RO+UV+MTDS
Ideal TDS level upto:
2000 ppm
Water storage tank material type
Plastic
AO Smith Z5 Water Purifier

AO Smith Z5 Water Purifier

Storage Capacity:
5 Litre
Purification Method:
RO+SCMT
Ideal TDS level upto:
2000 ppm
Water storage tank material type
Plastic
KENT Supreme Alkaline RO+UV Water Purifier

KENT Supreme Alkaline RO+UV Water Purifier

Storage Capacity:
8 Litre
Purification Method:
RO + UV + UF + Alkaline + TDS Control + UV In-tank
Ideal TDS level upto:
2000 ppm
Water storage tank material type
Plastic
Livpure Platino+ Copper

Livpure Platino+ Copper

Storage Capacity:
8.5 Litre
Purification Method:
Copper+RO+UV+UF+Smart TDS Adjuster+Mineraliser
Ideal TDS level upto:
2000 ppm
Water storage tank material type
Plastic
HUL Pureit Vital Pro Mineral RO+MF+UV in-Tank

HUL Pureit Vital Pro Mineral RO+MF+UV in-Tank

Storage Capacity:
7 Litre
Purification Method:
RO+MF+UV in-Tank
Ideal TDS level upto:
2000 ppm
Water storage tank material type
Plastic

01. Aquaguard Marvel NXT RO+UV+Taste Adjuster (TDS up to 2000 PPM)

Aquaguard Marvel NXT RO+UV+Taste Adjuster(MTDS) with Mineral Charge

The new Aquaguard Marvel NXT RO+UV+Taste Adjuster (MTDS) water purifier from Eureka Forbes offers an impressive set of features that make it one of the top water purification systems on the market today. Utilizing a combination of advanced reverse osmosis, ultraviolet rays, and adjustable mineralization technology, this system effectively eliminates harmful contaminants including lead, mercury, arsenic, viruses, and bacteria. The UV e-boiling feature sterilizes the water as potently as if you had boiled it for 20 minutes, ensuring exceptionally pure and safe drinking water ideal for homes seeking maximum purification efficiency.

The Mineral Guard Technology uniquely retains beneficial minerals, resulting in water with a pleasant, sweet taste regardless of the initial source. This versatile system can handle total dissolved solids up to 2000 ppm while conserving up to 60% more water than standard purifiers, which tend to be far more energy-intensive and wasteful. Transparent tanks, flexible installation options, LED indicators and other convenient features further enhance the user experience and health benefits. With a large 6.2L capacity and 7 stages of the purification process, the Aquaguard Marvel NXT RO+UV+Taste Adjuster delivers unparalleled purity and peace of mind for you and your family’s drinking water needs.

Specifications:

  Product Dimensions  32L x 27.8W x 48H Centimeters
  Storage Capacity  6.2 Litre
  Purification Method  RO+UV+MTDS
No of Purification stages  7  
Ideal TDS level upto2000 ppm
Power40 watts
Water DispenseTouch
Water storage tank material typePlastic
Pros
  • Advanced RO+UV+MTDS technology.
  • Retains essential minerals.
  • Versatile use with all water sources.
  • Saves up to 60% water.
  • High storage capacity of 6.2L.
  • Convenient features like LED indicators and flexibility in installation.
Cons
  • Limited 1-year warranty excluding consumables.
  • Some water wastage despite water-saving features.
Purchase Now
Aquaguard Marvel NXT RO+UV+Taste Adjuster

02. AO Smith Z5 Water Purifier (TDS up to 2000 PPM)

AO Smith Z5 Water Purifier

AO Smith Z5 Water purifier equipped with Alkaline Mineralizer Tech and Baby Safe Water should be your ideal choice if you live in areas of hard water. This machine features an advanced 8 stage purification system featuring pre-filter, sediment filter, ART MAX filter SCB filter Side Stream RO membrane Alkaline Min-Tech filter ZX Double Protection Dual Filter that effectively filters your water while improving its taste while keeping essential minerals intact in its composition.

This purifier can remove impurities from a range of water sources including municipal, tanker and borewell sources – making it versatile and flexible enough to meet various conditions. Furthermore, its digital display makes information processing easy while its Advance Alert feature ensures timely maintenance and filter changes.

At last, this advanced water purifier is significantly less costly due to its energy-efficient design and 1-year comprehensive warranty that covers any potential worries or issues that might arise. Furthermore, you’ll have plenty of water ready for immediate consumption and installation will be easy thanks to included mounting screws, tubes and connectors; your investment guarantees safe, healthy hydration experience that you will love!

Specifications:

  Product Dimensions  32L x 27.8W x 48H Centimeters
  Storage Capacity5 Litre
  Purification MethodRO+SCMT
No of Purification stages  8  
Ideal TDS level upto2000 ppm
Power48 watts
Water DispenseTouch
Water storage tank material typePlastic
Pros
  • Eight-stage process for thorough filtering.
  • Retains essential minerals, and maintains ideal pH.
  • Advanced features at a reasonable price.
  • 1-year comprehensive coverage.
Cons
  • Not suitable for areas with frequent power outages.
Purchase Now
AO Smith Z5 Water Purifier

03. KENT Supreme Alkaline RO+UV Water Purifier (TDS up to 2000 PPM)

KENT Supreme Alkaline RO+UV Water Purifier

The KENT Supreme Water Purifier is an ideal solution for hard water as it employs an effective purification process. RO+UV+UF+Alkaline+TDS Control uses RO, UV-C technology and Alkaline pH adjustments to effectively remove any impurities in drinking water and ensure it remains 100% pure and safe to drink.

This stylish water purifier comes equipped with a wall-mountable feature to save space and enhance kitchen aesthetics. Patented Mineral RO Technology helps retain essential minerals while preventing water wastage. With the TDS control system, you can adjust the TDS levels of purified water to preserve natural minerals.

One standout feature of this purifier is its ability to produce alkaline water with a pH level exceeding 8. KENT Supreme Alkaline Water helps balance body pH levels, boost immunity and enhance overall health by enriching water with minerals such as calcium, magnesium and potassium. With an 8L storage capacity and 20 LPH output rate and its UV LED light to keep bacteria-free water flowing out from its tank – making KENT Supreme is an indispensable companion in home healthcare!

Specifications:

 Product DimensionsNo of the Purification stages  
Storage Capacity8 Litre
Purification MethodRO + UV + UF + Alkaline + TDS Control + UV In-tank
No of Purification stages  8  
Ideal TDS level upto2000 ppm
Power60 watts
Water DispenseTap
Water storage tank material typePlastic
Pros
  • Multiple purification stages ensure 100% pure water.
  • Generates alkaline water for health benefits.
  • TDS control retains essential minerals.
  • Zero water wastage technology.
  • UV LED keeps stored water bacteria-free.
  • Wall-mountable, elegant design.
  • 4 years of free service.
Cons
  • Higher initial cost compared to basic purifiers.
Purchase Now
KENT Supreme Alkaline RO+UV Water Purifier

04. Livpure Platino+ Copper (TDS up to 2000 PPM)

Livpure Platino+ Copper

Livpure Platino+ Copper utilizes RO+UV+UF purification, making it suitable for hard water environments. This multistage purification system features pre and post-filters with Copper 29 Minerals Cartridges, UF and in-tank UV Sterilization ensuring efficient and safe water. One touch gives you access to a custom dispensing option and can dispense the desired amount of purified water, complete with copper and essential minerals to support overall health benefits. A food-grade plastic tank avoids contamination while housing an 8.5L water reserve – all at home! You can easily mount this water purifier at home while reaping convenience and health advantages; its HR technology saves up to 87% water-saving efficiency, underscoring its eco-friendliness.

  Product Dimensions34L x 24W x 42H Centimeters
Storage Capacity8.5 Litre
Purification MethodCopper+RO+UV+UF+Smart TDS Adjuster+Mineraliser
No of Purification stages  8  
Ideal TDS level upto2000 ppm
Power60 watts
Water DispenseTap
Water storage tank material typePlastic
Pros
  • Advanced 8-stage purification ensures safety.
  • Custom dispensing for personalized usage.
  • Infused with copper and essential minerals for health.
  • 8.5L storage in a safe plastic tank.
  • HR technology saves up to 87% of water.
  • Suitable for hard water up to 2000 ppm TDS.
  • Free maintenance visits and filters are included.
Cons
  • Functionality could be affected in areas with power cuts.
Purchase Now
Livpure Platino+ Copper

05. HUL Pureit Vital Pro Mineral RO+MF+UV in-Tank (TDS Reduction- Up to 2000mg/litre)

HUL Pureit Vital Pro Mineral RO+MF+UV in-Tank

HUL Pureit Vital Pro goes beyond mere water purification: it provides a holistic solution for health and safety, featuring advanced 7-stage RO+MF+UV LED in-tank purification to guarantee 100% safe drinking water. Ideal for hard water as it removes toxic substances effectively and is further enhanced with mineral enhancer cartridges, this system offers superior quality without breaking the bank. If your budget allows, this solution could be ideal. This highly advanced purifier stands out from its competition thanks to its water-saving technology that saves up to 60% while offering twice as long a filter lifespan than ordinary ROs. HUL Pureit Vital Pro Water purifier stands out from its competition thanks to its Smartsense indicators, providing alerts 15 days before filter expiry and guaranteeing uncompromised safety. Indeed, this water purifier from HUL Pureit was built with user convenience and health in mind.

  Product Dimensions  30L x 36.6W x 30.6H Centimeters
Storage Capacity7 Litre
Purification MethodRO+MF+UV in-Tank
No of Purification stages  7  
Ideal TDS level upto2000 ppm
Power42 watts
Water DispenseTap
Water storage tank material typePlastic
Pros
  • Advanced 7-stage purification.
  • UV sterilization kills up to 99.9% of bacteria.
  • Enriches water with essential minerals.
  • Saves up to 60% of water.
  • 15-day filter expiry alerts.
  • Long-lasting filter life.
Cons
  • High initial cost.
  • Black colour and large size may not suit all kitchens.
Purchase Now

HUL Pureit Vital Pro

Things to consider when going to buy a Water Purifier for hard water in India

Choosing a hard water purifier requires careful thought. Hard water, especially calcium and magnesium-rich water can damage plumbing, cause scale buildup, and affect the taste and quality of drinking water. Buying a Water Purifier for hard water in India? Consider these factors.

Before buying a water purifier, check your water’s hardness: Water test kits or professional water analysis can do this. The results will help you choose a hard water purifier with the right specs and capabilities.

Hard water purifiers use different technologies: RO, ion exchange and distillation are standard methods. Each method has pros and cons. RO removes minerals well but also removes beneficial minerals. Ion exchange softens water but not contaminants. Distillation is thorough but energy-intensive. Choose technology based on your needs.

Also read,

Why does RO system waste so much water?

Total Dissolved Solids (TDS) Controller: Hard water has high TDS levels due to dissolved minerals like calcium and magnesium. A TDS controller adjusts the TDS level in purified water, ensuring it contains healthy minerals without causing water hardness.

UV/UF Features: Hard water’s main issue is mineral content, but other contaminants must be removed. UV light kills microbes. UF technology removes suspended solids, more prominent pathogens, and colloidal particles, making it essential for purification.

Water purifiers need regular maintenance. They are cleaning, replacing filters, and adding chemicals. Before buying, learn about purifier maintenance and costs. The system’s energy consumption affects your monthly utility bills.

Installation and Use: Some water purifiers are easy to install, while others require professional installation. Consider your technical skills and system interaction. Automated purifiers with professional installation may be best for hands-off users.

Certifications and Standards: Look for water purifiers certified by NSF or WQA. The purifier has been tested to treat hard water and other contaminants.

Frequently Asked Questions

Do water purifiers help with hard water?

Water purifiers remove particles, sediment, chlorine, mercury, viruses, cysts, and bacteria. They also remove healthy minerals like calcium, magnesium, and sodium. Some purifiers can restore beneficial minerals after filtering. Hard water is mineral-rich, especially calcium and magnesium. It can cause limescale buildup.

Water softeners reduce mineral concentrations, unlike water purifiers. Soft water has more sodium than calcium and magnesium. In areas with high water hardness, they can save money on cleaning products and improve the tank’s efficiency by preventing mineral deposits.

Water purifiers can remove hardness-causing minerals but are not designed to handle high concentrations. A water softener may be better for hard water. If water hardness and other contaminants concern you, consider using a water softener and a purifier.

Is it safe to drink filtered hard water?

Yes, filtered hard water is safe. Hard water has more calcium and magnesium. These minerals are safe and can supplement diets. Some studies suggest that drinking hard water may benefit heart health.

Hard water can cause household issues. Limescale buildup in plumbing and appliances can reduce their efficiency and lifespan. Minerals react with soap to form soap scum, making cleaning dishes and clothes harder.

Water filters for hard water vary. Activated carbon filters are ineffective at removing hardness minerals. Water softeners and ion exchange filters are designed to remove these minerals.

Do RO filters remove Water hardness?

Yes, RO filters remove water hardness. Dissolved calcium and magnesium cause water hardness. RO filters remove dissolved minerals and other contaminants with semi-permeable membranes.

Reverse osmosis forces water through a membrane with tiny pores. These pores allow water molecules but block larger molecules, ions, and contaminants. RO membranes filter out dissolved minerals because they are more significant than water molecules.

How do you know if my water is hard or soft?

The hardness of water is related to the quantity of dissolved minerals, such as calcium and magnesium, which are present in water. The high mineral content makes hard water, and soft water is the opposite, with low mineral content. One of the simple home tests for water hardness involves observing how well soap bubbles work. If your water is soft you will get suds easily when soap is rubbed. If it takes you some effort to get a good thick foam, your water is too hard. If you want to have a more precise test you can buy water hardness test strips that are used for measuring mineral content. In addition, there are many water testing labs that can do the same analysis, but provide the detailed information on mineral levels.

Also read,

Best Water Purifier With Stainless Steel Tank in India

Best RO+UV+Copper water purifier in India

Debolina
Debolina

Debolina Roy is our senior home improvement writer, specialising in reviewing the latest home and kitchen appliances. Debolina has written about hundreds of products like Washing Machine, refrigerator, Air conditioner, Vacuum Cleaner, Air Purifier and is committed to finding the most reliable and best value for money buys. Debolina is also interested in Tech and has completed B.Tech in Electronic and Telecommunication from Dibrugarh University. Debolina helps to uncover the washing and clean hacks too, with a focus on easy, natural solutions. Debolina also holds an MA in Journalism and has previously worked as a freelance smartphone and gaming console’s journalist, working for TechRadar, and more.

We will be happy to hear your thoughts

Leave a reply

Brand Scroll
Logo