Water purifier for home in India have become vital appliances for safeguarding families’ health. Because a sufficient supply of clean drinking water is critical in India. The sources of water to our homes, whether they be municipal or borewells, often have many contaminants in them. These contaminants include high TDS levels, heavy metals, chemical residue from chlorine, bacteria, or other pathogenic organisms that may cause waterborne diseases.
Reverse osmosis, or RO purifiers with multi-stage purification (e.g., RO + UV + UF), has been designed specifically to eliminate these impurities and provide safe drinking water.
Although there are several types of water purifiers on the market today, and they vary greatly, it can be very confusing selecting the right one for your home. Factors such as the type of water source, capacity of storage, essential features, and budget play a key role.
This guide has compiled an extensive list of all the best water purifiers for home available today in India.
Our Quick Buying Guide
1. Know Your Water’s TDS Level
- TDS (Total Dissolved Solids) is an indication of the amount of dissolved substances that are present in your water. These include salts, minerals, and metals.
- Low TDS (below 500 ppm): It is likely you are using treated municipal or corporation-supplied water. This water is originally treated at the source plant. But it is also subject to getting contaminated during transportation and distribution. Here, UV+UF-type water purifiers are sufficient to kill the bacteria and viruses.
- High TDS (above 500 ppm): Your supply is likely coming from a borewell, well, or tanker. This water is usually hard with a high amount of heavy metals, salts and other dissolved salts. The RO water purifier is strictly needed to eliminate these impurities.
- How to measure the TDS level? You can either buy a simple and inexpensive TDS meter or have your water tested in the nearby lab.
2. The additional features—Consider if they matter to you
It is important to note that modern purifiers do not just provide purified water. They enhance the health properties of water.
- Mineral Cartridge: The RO purifying process removes essential minerals such as magnesium and calcium. The mineral cartridge puts these minerals back into your drinking water. This increases the nutritional value and significantly changes the flavor of your water.
- Copper: Infusing copper ions into your drinking water. Copper is known for its anti-inflammatory, antimicrobial and antioxidant properties.
- Alkaline: The alkaline feature will increase the pH and reduce the acidity of the water. It is claimed that alkaline water neutralizes acid in the body and provides you superior levels of hydration.
Once you are aware of both your TDS level and the features you want in your water purifier, choosing the right one will be much easier.
How We Tested and Chose the Best Water Purifiers for You
We are committed to providing reliable information. The testing method used by us is stringent and transparent, with a focus on the key features that matter to you.
Water Purification Capacity: We have tested water with high Total Dissolved Solids (TDS) levels up to 3000 ppm to ensure all water purifiers provide safe and healthy drinking water meeting or exceeding the Bureau of Indian Standards (BIS) safety standards.
Ability to Remove TDS: We tested the capacity of water purifiers to deal with various sources of water ranging from low-TDS municipal water supply to borewell water with high TDS levels.
Water Taste and Quality: We measured the pH level of filtered water and conducted blind taste tests to study the effect of mineralizers and alkaline cartridges.
Design and Construction: We evaluated the quality of raw materials, finishing, and design of the product to assess its durability and aesthetic appeal needed to enhance the look of a modern kitchen.
Flow Rate and Recovery Speed: We calculated how much time each water purifier takes to fill its tank, as this aspect is important for big families.
Water Wastage: We measure the quantity of rejected water to identify the water-efficient and eco-friendly options available.
Maintenance and Service: Details about annual maintenance cost (AMC), life of filters, and the network of service centers available in metropolitan and non-metropolitan areas are provided.
We asked the local dealers for the usage of water purifiers (the displayed ones) for a specific duration (of course we have paid for it). We have put to the test and conducted analysis on more than 20 water purifiers, and we have made a list of the ones we have chosen.
Best Water Purifiers for Home – Our Top Picks
1. Native by Urban Company M1 – Best Overall
Why We Picked It: The Native M1 is an all-in-one water purifier from Urban Company designed to be for people who care about their health. It features a 10-stage purification process providing security measures beyond the basic ones through a combination of technologies such as RO, UV, and UF filters along with advanced technologies including copper infusion, alkalinity adjustment, and mineralization. The M1 series has been specially designed for city-based families seeking advanced features.
What We Liked
- The 2-year no-service promise genuinely reduces maintenance hassle.
- The combination of alkaline and copper cartridges produced water with a noticeably better taste and pH.
- Performance was consistent across various water sources, including high-TDS borewell water.
What We Didn’t Like
- Water wastage is on the higher side, with a recovery ratio of approximately 1:1.6.
- The flow rate is average, taking around 30 minutes to fill the 8-liter tank.
- Service feedback after the 2-year period remains mixed, which could be a concern later.
Health-conscious families who prioritize water taste and mineral enhancement and want to avoid frequent maintenance for the first two years.
2. Pureit Vital Pro Mineral – Best Budget-Friendly
Why We Picked It: Pureit Vital Pro is HUL’s response to increasing demands for energy-efficient home appliances. With a 7-stage water purifier equipped with key goals of reducing water waste while maintaining effective purification levels. Equipped with HUL’s Filtra Power technology and an in-tank UV sterilization system, it offers a practical and eco-friendly solution for modern homes, especially those dealing with water scarcity challenges.
What We Like
- Good water efficiency—it consumes a minimal amount of water compared to its competitors.
- Ergonomic and wall-fix design suitable for small kitchen spaces
- Provides an extensive network of services ensuring easy access to care and repair services.
What We Didn’t Like
- The quality of construction seems functional but does not exude a sense of luxury like that seen in more expensive appliances.
- The purified water tastes good but lacks the distinct flavor profiles offered by alkaline or copper based purifiers.
- Although the initial buying cost of this non-alkaline variant is reasonable, it is slightly expensive.
Eco-aware individuals living in areas experiencing water scarcity and who prioritize good water efficiency and compact design over advanced water purification technologies.
3. AO Smith Z5+ RO+UV Alkaline Water Purifier – Best for Alkaline Water
Why We Picked It: AO Smith is a brand we can trust. Their Z5+ is designed specifically with an 8-step process of purification, including an alkaline filter; it means that the water will always have a pH in the range that is healthy. The storage tank is made of stainless steel, which provides cleanliness and durability.
What We Liked
- It produced consistently good alkaline water (pH of 8.5-9.5) over numerous tests.
- The stainless steel (304 grade) tank is much cleaner and longer-lasting than conventional ones.
- The multi-stage filtration process (RO+UV+UF) thoroughly removes all contaminants from the water while adding back minerals.
- The digital display clearly shows filter status, water quality, and alerts.
What We Didn’t Like
- The 5-liter water storage capacity is limited for medium and large-sized families.
- The water wastage is moderate (water recovery ratio ~1:1.5) and is not the best available in its category.
- Annual maintenance costs are high.
Couples or families with small kids living in modern apartments focused on good-quality building materials, elegant designs, and excellent tasting water, having a good financial capacity.
4. Aquaguard Sure Delight – Best for Budget-Conscious Buyers
Why We Picked It: The Aquaguard Sure Delight is a straightforward and reliable water filter from Eureka Forbes, one of India’s leading brands in this field. It is designed as a simple yet effective machine focused on delivering safe drinking water through a combination of Reverse Osmosis (RO), Ultraviolet (UV) and a Mineral Cartridge (MC 1X). This model caters to customers seeking strong brand identity and good performance capabilities but do not want to spend big bucks on trendy features or state-of-the-art technologies.
What We Liked
- Good level of purification capability meeting BIS standards.
- A wide service network allows convenient access to trained technicians and spare parts.
- It is a simple and functional device capable of providing clean drinking water without any complexities.
What We Didn’t Like
- The design is conventional, with no modern looks found in recent models.
- It does not have features such as alkaline or copper infusion.
- The purification capacity is average, with none of its features standing out in terms of speed or water efficiency.
People who want a simple, reliable purifier from a well-known brand and don’t care about extra features.
5. AO Smith Z9 Pro Black – Best for Premium Performance
Why We Picked It: Its minimalist style and black finish will appeal to modern aesthetics as well as perform well in any kitchen. With an 8-step purification and a hot water dispensing capability of up to 80°C, this unit is both functional and attractive.
What We Liked
- The black, minimalist design makes it a standout among other water purifiers.
- The ability to dispense hot water (80°C) instantly is conveniently helpful for making tea and instant coffee, as there is no wait time.
- With a 10-liter storage tank, this unit is suitable for large families.
- The real-time purity display provides information regarding the purity of the output water at any given moment.
What We Didn’t Like
- This is a premium product with a high-end price. It is one of the most costly units on this list.
- While very handy, the hot water feature uses a lot of electricity.
- The hot water feature will require additional plumbing and electrical work, thereby creating a more complicated installation process than other models do.
It’s a great model, but you should think about the high price and power use.
6. Aqua D Pure 4-in-1 Copper – Best for Copper Infusion
Why We Picked It: A lot of brands say they have copper-infused water, but the AQUA D PURE 4-in-1 is a top pick. It has a separate copper tank that adds copper ions to the water, making sure that the infusion is real. This purifier is no-nonsense and focuses on giving you this health benefit at a very low cost.
What We Liked
- The best way to make sure that water is really charged with copper is to use a dedicated copper tank, which is better than just using “copper cartridges.”
- Tolerates TDS levels of up to 3,000 PPM, meaning it will function properly even with the hardest water available.
- This unit has a total storage capacity of 12 liters.
- This model has the same core technology as branded copper purifiers but costs a lot less.
What We Didn’t Like
- The service network for this brand is not as large or established, especially in smaller towns.
- The brand has gone for purely functional, and there is nothing about the design to make it stand out as a modern-style water purifier.
- The model only has two different types of purification technology (copper and RO) and does not have features like alkaline or advanced displays.
The service network for this brand is much smaller than that of the major industry leaders; that could impact the ability of consumers in your area to get warranty assistance.
7. KENT Supreme Plus Alkaline+Copper – Best for Dual Health Features
Why We Picked It: The Supreme Plus has combined two highly sought-after health benefits—alkaline and copper purification technologies—into one appliance. If your family desires both types of purification, the KENT Supreme Plus is a premium option worth considering.
What We Liked
- Combine both alkaline and copper technologies so you can enjoy water that is highly alkaline (high pH) and infused with copper at the same time.
- RO technology that is designed to allow the retention of natural minerals, while also being able to minimize water waste through their “Save Water” feature.
- With a purification rate of 20 L/hr, this unit is one of the fastest purifiers.
- Vast service network throughout India.
What We Didn’t Like:
- Because you are receiving two types of purification from one company, you will pay a significant premium when purchasing this purifier.
- It costs more because it has so many features.
- The purifier is bulky; it hasn’t been updated in a while and looks a little old compared to newer competitors.
This purifier costs a lot, but the health benefits of alkaline and copper together are unmatched.
8. Havells Aquas Neo – Best User-Friendly
Why We Picked It: The Havells Aquas Neo is not like most water purifiers, which are boxy. This modern piece has a sleek, curvy, and stylish black finish. It strikes the perfect balance between powerful and easy-to-use performance.
What We Liked
- The design is modern and looks good, making it a good fit for modern kitchens.
- The alerts for a full tank and filter replacement are clear and on time (as per user review, we never tested as it takes a long time). It’s easy to understand and use the interface.
- Runs quietly compared to many other RO purifiers.
- The 7-stage RO+UV+UF+Mineralizer system is strong and does a great job of purification and improving the taste of water.
What We Didn’t Like:
- The water tastes clean, but not as good as it does in alkaline or copper models.
- The service network is getting bigger, but it’s still behind.
- The performance is good, but not great in any area.
- The body is all plastic, which makes it feel a little less sturdy for a model that costs a lot.
Individuals who want a stylish and dependable air purifier that works well without costing a lot of money.
9. Aquaguard Marvel NXT Active Copper—Best for Customizable Mineral Taste
Why We Picked It: The Aquaguard Marvel NXT is a technologically advanced water purifier that lets you have complete control over the mineral content in your water. The key selling point for the Marvel NXT is its mineral modulator, which allows you to adjust the amount of minerals that are added to your water and, therefore, the flavor of your water.
What We Liked
- The fact that you can choose the taste of your water (because of copper) that we found actually works.
- It adds both copper and zinc to the water, which makes it healthier.
- Very fast purification, which quickly fills the tank.
- Better water efficiency with a recovery ratio of about 1:1.3.
What We Didn’t Like
- The customizable features and many settings can be too much for people who like things simple.
- The advanced technology and brand name cost a lot.
- The 6-liter capacity is on the small side, so it might not be enough for bigger families.
This is a high-end product with advanced features that the average user may not need.
10. Atomberg Intellon – Best for Energy Efficiency and Smart Features
Why We Picked It: The Atomberg Intellon offers a novel way to purify water, providing advanced technology to the Indian market. Unlike traditional purifiers, which follow a set routine, the Intellon is equipped with sensors that can assess the quality of the incoming water supply in real time and automatically identify the need to adjust its own filtration technology. The machine’s ‘smart’ features help to improve water efficiency, and it can be controlled via a mobile app.
What We Liked
- This uses a lot less energy and water.
- It’s great that you can check the filter’s life, water quality, and purity levels from your phone.
- It used much less power than any other RO purifier we tested, so it’s a great choice for people who care about the environment.
- Fast recovery speed and consistent water taste regardless of the source.
What We Didn’t Like:
- Since it is new, its service network is not as well-known as that of older brands.
- The technology is complicated, and we don’t yet know how reliable it will be over time.
- For a brand that is still fairly new to the water purifier market, it costs a lot.
The long-term reliability and service network are still being tested because this is a new product.
11. Native by Urban Company M2 PRO – Best for Upgraded Performance
Why We Picked It: It takes everything we loved about the first Native M1 and makes it better. It’s made for people who want the best performance and are willing to pay a little extra for the upgrades.
What We Liked
- We saw that the purification rate was a little faster and the alkaline pH level was more stable than the M1.
- The 8-liter tank is a nice improvement that makes it better for families of medium size.
- The build quality feels a little more high-end, with a better fit and finish.
- It keeps all the great things about the M1, like the all-in-one health tech and the easy-to-use Urban Company service.
What We Didn’t Like
- The changes from the M1 are clear, but they aren’t game-changing. Some people might not think the price increase is fair.
- The price is still high, which means that many people can’t afford it.
- Just like the M1, the many features can be too much for people who aren’t good with technology.
The M2’s improvements over the M1 are good, but they might not justify making everyone want to upgrade.
12. Pureit Wave Prime – Best Balanced Performance
Why We Picked It: The Pureit Wave Prime is the best water filter because it’s “just right.” It has a great balance of features, performance, and price. It doesn’t have the fancy extras that higher-end models do, but it does what it says it will do: provide pure, safe drinking water with great dependability.
What We Liked
- You get strong RO+MF+UV purification and a mineralizer for a very reasonable price in the middle range.
- It worked perfectly every time we tested it. It works every day without any problems.
- The matte black finish is modern, stylish, and won’t show fingerprints or smudges.
- The filter costs are fair, and the yearly maintenance is easy and cheap.
What We Didn’t Like
- It doesn’t have the trendy copper or alkaline features.
- At 12 L/hour, it’s not the fastest purifier, but this might not be a big deal for very large families.
- The display works, but it doesn’t show as much information as more expensive models do.
This is the best mid-range purifier for people who want a reliable product without paying for extra features.
13. KENT Grand RO – Best for Large Families
Why We Picked It: The KENT Grand RO is a reliable workhorse. For a long time, it has been the best choice for big Indian families, and for good reason. It has a lot of storage space and can purify water faster than any other system on the market, so a family of 5 to 6 people will never run out of safe drinking water.
What We Liked
- It fills the tank quickly at a rate of 20 liters per hour.
- The 9-liter capacity is perfect for homes with a lot of needs.
- The “Save Water” technology feature really works; it cuts down on water waste by rejecting less water during the RO process.
- KENT purifiers are known for being well-made and lasting a long time.
What We Didn’t Like
- The design looks old-fashioned, and the unit is quite big, taking up a lot of counter space.
- This is a simple purifier that focuses on speed and capacity. It doesn’t have any copper, alkaline, or smart features.
- The fast motor can make a lot of noise during the cleaning cycle.
It works great, but the big, old-fashioned design is a big drawback.
14. Aquaguard Delight Aquasaver – Best Combination Purification
Why We Picked It: It was designed to use less water, which is a big problem with regular RO purifiers, without putting safety at risk.
What We Liked
- The water recovery rate we measured was over 60%, which is very high for an RO purifier.
- The RO+UV+UF+MC combination makes sure that water is completely free of all types of contaminants.
- Makes sure the clean water is also good for you and tastes good.
- The use of electricity is very low.
What We Didn’t Like
- Because it uses special technology to save water, it costs more than regular RO purifiers that do the same thing.
- For bigger families, the 6-liter capacity is too small.
- Water conservation is the main selling point, but not every buyer may care about it.
Although the water-saving technology is more expensive, it’s the greatest option for environmentally conscious consumers.
Detailed Buying Guide
Know Your Water Source and Quality
The type of purifier you need depends entirely on the water you receive.
Municipal Water (TDS < 500 ppm): Usually treated, but may be contaminated during supply. A UV+UF purifier is generally adequate as it kills germs and viruses while not removing essential minerals.
Borewell Water (TDS > 500 ppm): Usually solid and has high levels of dissolved salts, metals, and pesticides. An RO (Reverse Osmosis) purifier is suitable.
Tanker Water: Quality is highly variable. The safest choice is an RO + UV + UF purifier which can handle high TDS and microbiological contaminants.
RO vs. UV vs. UF
RO (Reverse Osmosis): Semi-permeable membrane is used to remove dissolved impurities like salts, heavy metals, and pesticides. It’s essential for high-TDS water but also removes beneficial minerals. Best for: Borewell and hard water.
UV (Ultraviolet): UV light is used to deactivate bacteria, viruses, and other microorganisms. It doesn’t remove dissolved solids. Best for: Municipal water where TDS is already low.
UF (Ultrafiltration): Hollow fiber membrane is used to remove suspended particles and bacteria. It works without electricity but cannot remove dissolved salts. Best for: Areas with frequent power cuts and low TDS water.
Storage Capacity
Storage capacity is another pivotal aspect to consider when buying a water purifier. The amount of purified water a unit can store directly relates to your household’s needs. Here are key considerations:
- Household Size: If you have a larger family or consume a lot of water, opt for purifiers with a higher storage capacity, typically ranging from 5 to 15 liters.
- Water Usage Patterns: Consider your daily water consumption. Understanding how much water your household goes through will help you choose an appropriate model. For instance, homes with intermittent water supply may benefit from systems with larger tanks.
Filter Replacement
Every water purifier comes with filters that need regular replacement to maintain their effectiveness. Evaluating filter replacement is critical for both usability and cost-effectiveness:
Different filters have varying lifespans. For example, RO filters may need to be changed every 6 to 12 months, whereas activated carbon filters might last up to two years. Understand the recommended replacement schedule for models you’re considering to plan for maintenance.
Costs can add up depending on how frequently filters need changing. Ensure you know the price of replacement filters and how easily they can be sourced. Some brands may offer packages or subscriptions that save money over time.
Space
Consider the size of the water purifier and the space available in your home:
- Dimensions: Measure the available counter or installation space to ensure the purifier fits.
- Design: Some purifiers are compact and mountable, while others require more floor space. Choose a design that complements your home layout and usage patterns.
Other Key Features to Consider
- Storage Capacity: 6-8 litres is ideal for a family of 4.
- Purification Speed: Measured in litres per hour. A higher speed means less waiting time.
- Filter Change Alerts: Digital or alarm-based alerts are much more convenient than manual tracking.
- Build Quality: Look for food-grade, high-quality plastic that is durable and long-lasting.
- Certifications: Trustworthy water purifiers should come with certifications from reputable organizations, as this ensures that the product meets certain quality standards.
- Warranty: A good warranty can provide peace of mind and a safeguard against manufacturing defects.
Benefits of Using a Water Purifier in Home
1. Removes Impurities and Contaminants
Water purifiers are designed to effectively eliminate impurities and contaminants such as dirt, chlorine, heavy metals, and harmful microorganisms. This purification process ensures that the water you and your family consume is safe and clean, reducing the risk of adverse health effects.
2. Improves Taste and Odor
One of the immediate benefits of using a water purifier is the significant enhancement of taste and odor. Many impurities, such as chlorine and organic compounds, can lead to unpleasant flavors and smells. Purified water is often fresher and more enjoyable to drink, encouraging better hydration.
3. Prevents Waterborne Diseases
By effectively removing harmful pathogens and bacteria, water purifiers play a crucial role in preventing waterborne diseases. Diseases such as cholera, dysentery, and typhoid can stem from contaminated water sources. Utilizing a reliable water purification system greatly minimizes the risk of such illnesses, promoting better health for your family.
4. Increases Shelf Life of Water
Purified water has a longer shelf life compared to untreated water. With fewer contaminants that can promote bacterial growth, purified water stays fresh for extended periods, making it suitable for storage in various settings, whether at home or during travel. This ensures that you always have access to clean water, even when immediate supply may be uncertain.
In summary, the benefits of using a water purifier not only contribute to your health and safety but also enhance your overall drinking experience. By choosing to purify your water, you are investing in your well-being and peace of mind.
