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Best alkaline water purifiers for safe, mineral-rich drinking water

Synopsis

Selecting the right alkaline water purifier is crucial for families looking to stay properly hydrated with fresh, mineral-rich, clean water. Alkaline water purifiers go beyond simple filtering to buffer the pH level and furnish critical minerals, resulting in safe and refreshing water. With new developments such as multi-stage purification and maintenance-free operation, these alkaline water purifiers are not only benefiting your health but also making your life easier. This comprehensive overview will be used to help you narrow down your selection for the best alkaline water purifiers to use in your home.

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Alkaline water purifiers are becoming the preferred apparatus for households whose daily consumption of water is related to emphasis on health, taste, and purity. REALLY!!! Alkaline water purifiers are differentiated by their ability to eliminate acidic content, while also enriching the water supply with minerals like calcium, magnesium, and potassium. Alkaline water purifiers neutralise, purify, and regulate pH levels for better hydration and better taste. Alkaline RO water purifiers use several advanced technologies that include RO, UV, copper, and zinc filtration.

The alkaline (RO) water purifier is differentiated by a holistic approach to water purification. As demand for high-quality alkaline water purifiers grows, in particular, in hard water, high TDS regions, alkaline purification will be emphasised, whether through a handy water purifier for the kitchen, or a hardcore zinc RO water purifier to supply multi-sourced water input. The detail provided here introduces potential consumers to the highest-performance alkaline water purifiers that are made for the modern age.

List of the best alkaline water purifiers

Don’t forget to read more such articles on Water Purifiers under the Kitchen & Dining section of the Top Trending Products Page. Meanwhile, check out the best alkaline water purifiers.

1. Urban Company Native M2 Water Purifier

The Urban Company Native M2 water purifier offers 10 stages of highly advanced purification, with RO, UV, copper, alkaline purification, and IoT smart features. The 8L of storage capacity guarantees your household has fresh, mineral-rich water, making it perfect for any home. This no-service filter lasts for roughly 2 years, covering a full warranty, which makes it a unique product that will provide convenience, tech-savviness, and safety, making it a smart choice for the households of today. More importantly, it is low maintenance.
Specifications
  • Brand: Native by UC
  • Colour: Black
  • Capacity: 8 litres
  • Material: Polypropylene plastic (Food-grade tank)
  • Purification Method: Reverse Osmosis, Ultraviolet
  • Special Feature: Needs no service for 2 years & IoT smart features
Pros

  • IoT smart functions
  • 10-stage filtration
  • 2-year no-service filter life
  • In-tank UV sterilisation
  • 2-year full warranty
Cons

  • 8L capacity
  • If a pressure kit is needed, extra expense
What is in the Box?
  • Water purifier
  • Installation kit
  • External sediment filter
  • User manual
  • Warranty card
In-depth analysis
  • IoT smart features: Gives you real-time control and monitoring on your smartphone.
  • 10-stage filtering: Provides drinkable, mineral-rich water with copper, alkaline, UV, and RO stages.
  • 2-year filter life: Cost-effective as it gives you ongoing maintenance-free performance.
  • In-Ttnk UV protection: Is a 24x7 protection by removing bacteria and viruses.
  • US FDA approved: This means your purification and drinking water are of high quality.
  • Compatible with a range of water sources: Municipal, tanker, borewell, and tap.
  • Smart rinse: For improved filter performance and to avoid clogs sooner.
  • 2-year warranty: Covers all components (filters, electronics, etc).
  • 8L food-grade tank: Uses food-grade material for safe and hygienic water storage.
  • Professional installation: Free installation and education from Urban Company is a bonus.
Buy Urban Company Native M2 Water Purifier

2. Native by UC Urban Company M1 Water Purifier


Native by UC Urban Company M1 -water purifier provides 10-stage purification that involves RO, UV, copper, and alkaline enhancement for drinking water with a clean mineral source. With the 8L tank, this water purifier will meet your home or office needs. The Native water purifier requires no service for two years, making it a low-cost, low-hassle product to use. It has a 2-year warranty and smart in-tank UV to ensure your water is safe, easy to save, and all in a great convenience.
Specifications
  • Brand: Native by UC
  • Colour: White
  • Capacity: 8 litres
  • Material: Polypropylene
  • Purification Method: 10 Stage purifier - RO+UV boosted with copper, Minerals, & Alkaline
  • Special Feature: Needs no service for 2 years
Pros

  • 10-stage purification
  • 2 years of service with free use
  • In-tank UV protection
  • 2-year full warranty
  • Free installation is available in many cities
Cons

  • 8L storage capacity
  • Additional fees for pressure kits
What is in the Box?
  • Water purifier
  • Installation kit
  • External sediment filter
  • User manual
  • Warranty card
In-depth analysis
  • 10-Stage purification: A completely safe purification system that includes RO, UV, copper, alkaline, and mineral-adding technology.
  • 2-Year filter life: Built stronger for longer life, saving you up to ₹13500 on a filter replacement over the purifier's lifetime of 10-15 years.
  • UV in-tank protection: UV works around the clock, giving you storage that is completely free from germs.
  • All coverage warranty: All electricals and filters have a complete coverage to be replaced in the unlikely event of a fault for 2 years currently free of charge.
  • Smart rinse technology: Reduces clogging and optimises the working life of the filter.
  • FDA certified water purity: Provides 99.99% pure water that is perfectly safe for daily consumption.
  • Multi-source compatibility: Suitable for borewell, tanker, municipal, and tap water.
  • 8L Tank: A small family or office may find the tank suitable if they require a moderate daily supply.
  • Free urban company installation: Professional installation is available in several major Indian cities via the Urban Company.
  • One-click service: All aspects of maintenance of the device can be accessed easily via the Urban Company.
Buy Native by UC Urban Company M1 Water Purifier

3. AquaDart Zinc Copper Alkaline Hydrogen RO Water Purifier


The AquaDart Zinc Copper Alkaline Hydrogen RO water purifier provides reliable, enjoyable and mineralised water via the benefit of multi-stage purification, TDS controller, UV, UF, and RO filtration all simultaneously. The 12L capacity tank suits usage for homes or offices, assuring pleasant drinking water. The sleek design can fit in any contemporary area with the option to table top mount or wall mount. Fully automatic with all manufacturing based in India, providing quality assurance, easy integration and a trustworthy product.
Specifications
  • Brand: AquaDart
  • Colour: ‎Black & copper
  • Capacity: 12 litres
  • Material: Acrylonitrile butadiene styrene
  • Purification Method: Reverse osmosis
  • Special Feature: Automatic shut-off
Pros

  • 12-stage filtration
  • 12L large capacity
  • Dual mounting options
  • Large capacity of 12L
  • Automatic shut-off
Cons

  • Corded electric
  • Heavy and bulky
What is in the Box?
  • Water purifier
  • Installation kit
  • Pre-filter set
  • User manual
  • Warranty card
In-depth analysis
  • Multi-Stage filtration: All the filters used, including RO, UV, UF, TDS controller, copper, zinc, alkaline, and hydroge,n work together for maximum safety of water.
  • Taste controller: This water purifier has a built-in taste controller, which ensures refreshing drinking water always.
  • High TDS: The RO membrane supports TDS levels of up to 2000 PPM, making this purifier suitable and dependable for other water sources.
  • 12 L tank: The adequate tank capacity makes this water purifier perfect for families or small offices.
  • Fully automated: Fully automated to allow for ease of use and safety.
  • Zinc + Copper + Alkaline: Added minerals for improving the taste of water and boosting immunity.
  • Dual types of installation: Can be wall mounted or sit on the counter.
  • Make in India: The Product is manufactured in India with guaranteed parts also available.
  • Smart and sleek design: Visually attractive and saves space.
  • Application: Multi-modal water sources: borewell, tanker, and municipal.
Buy AquaDart Zinc Copper Alkaline Hydrogen RO Water Purifier

4. IcePure Copper & Alkaline Water Purifier


IcePure Copper & Alkaline water purifier features 7-stage filtration - RO, UV, UF, TDS controller. It makes safe drinking water with minerals. Copper and alkaline purification enhance taste and help boost the immune system. You will never lack drinking water with this 12-litre capacity purified water system. This can be used at home or office when minor installations are needed. The leak-proof tank gives you peace of mind and a free installation kit (worth ₹1500), which will make sure you don't need to buy distilled drinking water every week again.
Specifications
  • Brand: IcePure
  • Colour: ‎Black
  • Capacity: 12 litres
  • Material: Acrylonitrile butadiene styrene
  • Purification Method: Ultrafiltration
  • Special Feature: Leak Proof
Pros

  • 7-stage purification
  • Copper and alkaline enhancement
  • Large 12L capacity
  • Leak-proof construction
  • Free installation kit(included)
Cons

  • Only wall mountable
  • Wired electric
What is in the Box?
  • Water purifier
  • Extra Filter
  • Installation kit
  • User manual
  • Warranty card
In-depth analysis
  • 7-stage purification: Uses RO, UV, and UF along with TDS control to remove impurities and pathogens.
  • Copper & Alkaline Technology: Adds minerals to water, tastes better, and is healthy for anti-viral and immunity boost.
  • 12L storage: Large tank capacity, which is good for families or offices.
  • Leak-proof body: Construction to eliminate water leakages and a durable body.
  • Installation kit: Complete package and ₹1500 installation kit accessories included.
  • Multi-source: Municipal, borewell, and tanker water can be used.
  • Reliable in daily use: Attachable to a submersible bore well or can be used bottle in households and offices.
  • Quality ABS: Extra strong, hygienic storage for safe water storage.
  • Corded electric: Keep power connected for continuous purification.
  • 1 Year warranty: Servicing and backup service for peace of mind.
Buy IcePure Copper & Alkaline Water Purifier

5. Havells Fab Alkaline Water Purifier


The Havells Fab Alkaline water purifier uses sophisticated 10 stages of purification, which combine RO, UV, and alkaline enhancement through minerals like copper and zinc to deliver biologically active water that provides ionic and antioxidant hydration. In addition, smart indicators function as easy-to-read parameters for usability, three-way mounting, as well as one year of complimentary service, making for a safe, healthy, and convenient water source, no matter where it is from - borewell, tanker, or municipal source.
Specifications
  • Brand: Havells
  • Colour: White & ‎Blue
  • Capacity: 7 litres
  • Material: Plastic
  • Purification Method: RO+UV+ALKALINE
  • Special Feature: Cartridge life indicator, Purification indicator, Error alerts
Pros

  • Indicators are smart
  • Free unlimited service for one year
  • 10-stage purification
  • Copper and zinc alkaline
  • Hydration revitalizing
Cons

  • 7L tank capacity
  • Plastic body
What is in the Box?
  • Water purifier
  • Installation kit
  • User manual
  • Warranty card
In-depth analysis
  • 10-stage purification: Uses stages of RO, UV, and alkalinity. There is no other water purification like it in the world.
  • Alkaline mineral boost: Adds four minerals: calcium, magnesium, copper, and zinc to improve the pH and health benefits.
  • Revitalizer: Magnetically charged water to enhance mineral absorption and hydrate.
  • The smart interface: Shows cartridge life and purification status. Alerts for errors, for more capable user control.
  • UV-C technology: Neutralise bacteria and viruses at their optimum wavelength of 253.7 nm.
  • Membrane enhancer: Prevents scale to enhance the efficiency and longevity of the RO membrane.
  • Brass touch dispensing: Hygienic, splash-free dispensing of water.
  • Flexible installation: Save space by installing in corners, on straight walls, or on a countertop.
  • iProtect technology: Alerts that either the water is safe or it will stop the flow, protecting the user.
  • Electrical protection: Protects the unit against excess voltage fluctuation.
  • Service & warranty: 1-year warranty with unlimited free service visits.
Buy Havells Fab Alkaline Water Purifier

6. Aquaguard Marvel NXT 8-Stage Alkaline Tech Water Purifier


The Aquaguard Marvel NXT features a high-end 8-stage purification process of RO+UV+Alkaline Boost with a taste adjuster for healthy, tasty drinking water. Aquaguard purifies water with up to 60% water savings, making it safe to drink and eco-friendly. The Marvel NXT has smart service alerts, a zero-pressure pump, and compatibility with a multitude of water sources such as tanker, borewell, or municipal sources, The Marvel NXT makes a great fit for today's modern home.
Specifications
  • Brand: Aquaguard
  • Colour: Black
  • Capacity: 6 litres
  • Material: Plastic
  • Purification Method: RO+UV+MTDS+Alkaline
  • Special Feature: Alkaline boost technology, RO+UV purification, Taste adjuster (MTDS)
Pros

  • Water purification in 8 stages, 6 thinking litres
  • Alkaline boost technology plastic buildup
  • Water saving (up to 60%)
  • Taste Adjuster (MTDS)
  • Works with all water sources
Cons

  • 6L capacity
  • Plastic build
What is in the Box?
  • Water purifier
  • Installation kit
  • User manual
  • Warranty card
In-depth analysis
  • Optionally adjustable pH: Suitable for use with water that has been adapted to alkaline conditions for superior hydration.
  • Water-saving: Uses 60% less water than a standard reverse osmosis system.
  • 8-stage treatment: Provides full protection from viruses, bacteria, chemicals and heavy metals.
  • Taste adjuster (MTDS): Adapts water taste based on the source water for continuous flavour.
  • UV e-boiling: Can provide safety equal to boiling for 20+ minutes.
  • Zero-pressure pump: Can work with low or no inlet pressure.
  • Smart alerts: Tell you when service is needed, filter life, and tank info.
  • Dual installation: Can be wall-mounted or placed on the countertop.
  • Free service plan: Includes 2500 worth of services (installation, etc).
  • NABL and WQIA certified: Certifies the performance of all components in purification.
Buy Aquaguard Marvel NXT 8-Stage Alkaline Tech Water Purifier

7. KENT Supreme Alkaline RO Water Purifier


KENT Supreme Alkaline RO water purifier guarantees you 100% pure water through its advanced RO+UV+UF+Alkaline+TDS control. The 8L capacity, flow rate of 20 LPH, and auto-flush feature provide a consistent supply of safe water for households. Alkaline water improves immunity and restores pH levels. The UV LED in the tank has been incorporated to keep the purity level up, making it the ideal water purifier for Borewell, Tankers, or Municipal water with an input TDS of up to 2000.
Specifications
  • Brand: KENT
  • Colour: Multicoloured
  • Capacity: 8 litres
  • Material: Food-grade material
  • Purification Method: RO+UV+UF+TDS+Alkaline
  • Special Feature: Removes impurities, Enhances PH, Boosts immunity, TDS adjustment
Pros

  • 5-stage filter
  • UV LED in storage container
  • Alkaline pH to 9.5
  • 8L in storage
  • Auto-flush feature
Cons

  • Wall-mount only
  • Basic looks and design aesthetics
What is in the Box?
  • Water purifier
  • Installation kit
  • User manual
  • Warranty card
In-depth analysis
  • 3-Stage RO+UV+UF: Removes bacteria, viruses, chemicals, and dissolved solids.
  • Alkaline USB-prepared water: Raises pH and keeps it at 9.5 for better hydration and diminished acidity.
  • TDS balance: Purification of water by letting some of the essential minerals remain.
  • UV LED light in tank: Keeps water clean and fresh for up to .3 months.
  • Automatic flushing: Keeps the RO membrane working well and long time.
  • 8L Tank: Good supply for families, providing better access to clean water.
  • 20 LPH rates of purification: Enough to keep clean water flowing continuously.
  • Suitable for any water source: Works with municipal, tanker, and borewell water.
  • Health-enhancing Features: Builds immunity, keeps body pH balanced.
  • Food Grade: Water safe, durable, and hygienic features.
Buy KENT Supreme Alkaline RO Water Purifier

8. AQUA D PURE Copper + Alkaline RO Water Purifier


The AQUA D PURE Copper + Alkaline RO water purifier combines all of the RO, UV, UF, and TDS mechanisms you can think of, along with copper and alkaline filtration in a solid 8-stage process. This powerful purifier, with a 12L capacity and a purification rate of 285L/day, is excellent for your water requirements, and from any source. It can be installed on a wall or tabletop/bench, allowing you to have a higher level of performance, aesthetic qualities, and nutrients in every drop.
Specifications
  • Brand: AQUA D PURE
  • Colour: Black
  • Capacity: 12 litres
  • Material: Plastic
  • Purification Method: RO+UV+UF+TDS+Adjuster
  • Special Feature: Automatic shut-off
Pros

  • 8-stage purification
  • Copper + Alkaline filtration
  • Big 12L capacity
  • TDS control system
  • Multiple installation locations
Cons

  • Plastic body
  • Chargeable installation
What is in the Box?
  • Water purifier
  • Installation kit
  • User manual
  • Warranty card
In-depth analysis
  • 8-Stage water purification: Multi-stage filtration system ensures that water is free from impurities and enhances the quality of water.
  • Copper infusion technology: Copper has antimicrobial benefits for immunity and adds these benefits to your water.
  • Alkaline rim: Improves taste and balances pH in your water for better hydration. Normally, alkaline water has superior qualities than in normal water.
  • High purification capacity: Purification at 285L/Day makes it efficient for both homes and small office use.
  • TDS controller: The solution ensures capture of essential minerals in the final output.
  • Flexible installation: Can be wall mounted or positioned on the countertop as desired.
  • UV + UF Protection: Provides UV Protection to eliminate microbial contamination, thus ensuring safe and clear water.
  • Membrane protection system: Enhanced membrane protection system that prolongs membrane life by preventing clogging.
  • Spectrum aesthetic: Blends seamlessly into both a modern kitchen environment and office space.
  • Multi-source capable: Can purify borewell, tanker water, and tap water at up to 2000 TDS.
Buy AQUA D PURE Copper + Alkaline RO Water Purifier

9. AQUA D PURE Zinc RO Water Purifier


The AQUA D PURE Zinc RO water purifier provides 8-stage purification with RO, UV, UF, and TDS control. The Bio copper and Alkaline filter enables added water return with essential minerals. Directly refilling 8L (12L tank capacity) is an advantage for home and office use. An automatic shut-off eliminates worry about water damage for peace of mind. The sleek design provides a sophisticated look for your counter, while provides leak proof assembly for daily use.
Specifications
  • Brand: AQUA D PURE
  • Colour: Black
  • Capacity: 12 litres
  • Material: Plastic
  • Purification Method: RO, UV, TDS, UF
  • Special Feature: Automatic shut-off
Pros

  • 8-stage treatment
  • 12L storage
  • Bio Copper & Alkaline also
  • Fully automatic
  • The tastiest design with a leak-proof
Cons

  • Plastic body
  • Chargeable installation
What is in the Box?
  • Water purifier
  • Pre Filter
  • Installation kit
  • User manual
  • Warranty card

In-depth analysis

  • Bio copper filter: This filter gives the water natural copper properties that provide other health benefits to the user.
  • Alkaline filter: This filter helps balance the pH in water and adds healthy minerals for optimal hydration.
  • 12L storage tank: Large storage capabilities make it ideal for families and offices.
  • Auto shut off: Automatically stops operation when the storage tank is full, saving energy.
  • Multi-Stage purification: Utilising multi-stages of filtration gives you safe, clean and good-tasting water.
  • Sleek covered body: Stylish and modern appearance with the efficiency of the water level indicator.
  • Push fit tech: Sealed fittings mean no leaks.
  • TDS controller: Retains healthy minerals and strips away excessive salts/mineral residue.
  • UV and UF purification: Disinfects water of all bacteria and viruses, giving you microbiologically safe drinking water.
  • Home or office friendly: Designed for home or office use, wherever you require water.
Buy AQUA D PURE Zinc RO Water Purifier

10. Havells Siphon Alkaline Water Purifier


The Havells Siphon Alkaline water purifier boasts a powerful 9-stage purification system with RO+UV+Alkaline technology, making it well-suited to borewell, tanker and municipal water up to 2000 TDS. The 6.5L tank, stylish design, and smart indicators ensure not only beauty but also the best technology for advanced filtration and purification technologies in the market. However, adding to their convenience and value is the free TDS meter and free service of 5 years from the date of purchase, which is outstanding!
Specifications
  • Brand: Havells
  • Colour: Black
  • Capacity: 6.5 litres
  • Material: Plastic
  • Purification Method: Alkaline
  • Special Feature: Suitable for borewell & Tanker suitable for TDS up to -2000 PPM, Power, Purification, Tank full indications & Component fault indications, 100% RO + UV+ Alkaline, 8 stage purification, Installation type: Wall mounting & Counter top, 6.5 L tank capacity
Pros

  • 9-stage purification
  • RO + UV + Alkaline process
  • Smart indicators
  • 5 years of free service
  • Good for up to 2000 TDS
Cons

  • Plastic body
  • 6.5L tank may not be sufficient for larger families
What is in the Box?
  • Water purifier
  • User manual
  • Warranty card
In-depth analysis
  • Alkaline enrichment: Provides important minerals such as calcium and magnesium to increase health benefits.
  • Smart indicators: Provide a clear indication of tank status, purification progress and cartridge life.
  • Membrane enhancer: Improves the life and efficacy of the RO membrane.
  • Sleek design: Aesthetically enhances kitchen with world’s first compact dual-tone body.
  • Pre-installed ingress protection: Prevents entry of insects and dust into the water tank by design.
  • Complimentary TDS Meter: Assists in keeping track of source water quality.
  • One-touch dispense: Splash-free drinking water access due to soft-touch operation.
  • Wide source compatibility: Efficiently works from bore wells, tankers, to municipal water sources.
  • iProtect monitoring: Purification of each drop in real time as monitored.
  • Durable warranty: Lifetime peace of mind with 1-year warranty + 4 years free service.
Buy Havells Siphon Alkaline Water Purifier

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FAQs related to the best alkaline water purifiers


1. What is an alkaline water purifier?

Ans. An alkaline water purifier filters water while increasing its pH level and adding essential minerals like calcium, magnesium, and potassium.

2. How is an alkaline water purifier different from a regular RO purifier?

Ans. While RO purifiers remove impurities, they often strip minerals too. Alkaline RO water purifiers restore minerals and balance pH, making the water healthier.

3. Is alkaline water safe for daily drinking?

Ans. Yes, alkaline water is generally safe and can help improve hydration, metabolism, and digestion when consumed daily in moderation.

4. Do alkaline water purifiers work with all types of water sources?

Ans. Yes, most advanced models support municipal, borewell, and tanker water, especially those with TDS controllers and multi-stage purification.
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