Best alkaline water purifiers for healthy, mineral-rich drinking water at home

As many families opt to improve the quality and health benefits of their drinking water, the alkaline water purification system has also become increasingly popular. Unlike traditional purifiers, alkaline water purification systems utilise not only a purification method to remove impurities from the water but also restore essential minerals to make for better tasting drinking water while correctly balancing the pH levels of the water to promote effective hydration. Some of the more modern-day alkaline water purification systems come equipped with advanced purification technologies like reverse osmosis (RO), ultraviolet (UV), and ultra-filtration (UF), to ensure users are protected from harmful contaminants such as lead and other heavy metals, bacteria, and viruses that may be present in our water.

Other modern-day features found in alkaline water purifiers include copper infusion, smart monitoring systems, and water-saving technologies, which improve convenience and operate more efficiently when used on a daily basis. Many of the modern alkaline water purification systems can be used with a variety of water sources that include bore wells, tanker trucks, and municipal supply, providing users with a great deal of versatility when it comes to home use. Given the growing emphasis being placed on wellness and environmentally sustainable products, alkaline water purifier systems can also serve as a dependable, modern-day solution to obtain clean, enriched drinking water.

List of the best alkaline water purifiers

Read more about other Water Purifiers in the Kitchen and Dining section on the ETadviser page. Meanwhile, read about the best alkaline water purifiers.

1. Native by Urban Company M2 PRO RO+UV+Copper+Alkaline 10-Stage Smart Water Purifier

Urban Company has developed its Native M2 PRO RO + UV + Copper + Alkaline water purifiers as smart technology solutions that produce safe, clean drinking water with the help of a 10-stage, advanced filtration process. With power supply back up, touch screen dispensing options, and an app (real-time) for monitoring usage, this product is convenient for your family and will provide long-term reliability for your home now and in the future based on efficient use, cleanliness/hygiene, and peace of mind.
Specifications

• Brand: ‎Native by UC
• Capacity: 8 litres
• Material: Polypropylene
• Power Source: ‎Corded Electric
• Item Weight: ‎8.5 Kilograms

What is in the Box?

• Water Purifier
• Installation Kit
• External Sediment Filter
• User Manual
• Warranty Card

In-depth analysis

• Enhanced filtration: Multi-Stage RO & UV filtration systems guarantee removal of high levels of contaminants and restoration of minerals.
• Smart features: Real-time TDS tracking and monitoring provide users with greater awareness and control over their water quality.
• Convenience design: Touch-screen interface with pre-set functions provides simplicity in the process of dispensing water on a daily basis.
• Power back-up: Provides uninterrupted access to stored water during electrical outages.
• Long filter life: A 2-year "no service" design significantly reduces the hassle and expense of maintenance.
• Universal compatibility: Efficiently receives all types of water from tankers, bore wells and municipalities.
• Warranty coverage: Comprehensive warranty protection ensures strong long-term reliability.
• Storage capacity: The 8-litre tank provides for the daily hydration needs of a standard household comfortably.

Buy Native by Urban Company M2 PRO RO+UV+Copper+Alkaline 10-Stage Smart Water Purifier

2. Native by Urban Company M1 RO+UV+Copper+Alkaline+Mineraliser | 10-Stage Water Purifier

Urban Company Native M1 Water Purifier is a reliable source of quality water for your home. It has ten stages of purification and is designed to be compatible with any type of faucet. The purifier has no need for servicing for two years and comes with a full unconditional warranty. The purifier uses mineral enrichment technology and is compatible with any system, so you can be confident that you will have access to safe, healthy, and great-tasting water every day.
Specifications

• Brand: ‎Native by UC
• Capacity: 8 litres
• Material: Polypropylene
• Power Source: ‎Corded Electric
• Item Weight: ‎8.6 Kilograms

What is in the Box?

• Water Purifier
• Installation Kit
• External Sediment Filter
• User Manual
• Warranty Card

In-depth analysis

• Purity of water: 10-stage reverse osmosis and UV filter removes all impurities before remineralising the water safely.
• Advantage in maintenance: Maintenance-free design for 2 years gives a significant decrease in maintenance costs.
• Quality of minerals: Adding copper and alkaline to the water improves the quality of the water and makes it taste better.
• Quality of construction: Constructed with durable polypropylene for a long-lasting product.
• Pre-filtration apparatus: Many layers of pre-filters will allow for a steady flow of water and to extend the pre-filter's life.
• Universal Use: The water purification system can connect to Tanker, borewell, or Municipal water supplies.
• Cost efficiency: The combined servicing and long life of the filters will reduce the total cost of ownership.
• Family Size: 8 Litres of storage will meet your everyday hydration needs easily.

Buy Native by Urban Company M1 RO+UV+Copper+Alkaline+Mineraliser | 10-Stage Water Purifier

3. Atomberg Intellon - India’s 1st Adaptive Water Purifier

The Atomberg Intellon Adaptive Water Purifier offers an intelligent way to purify drinking water based on TDS (Total Dissolved Solids) through its automatic filtration adjustment feature while maintaining optimum taste and quality of the water. Utilising modern filtration technologies such as Reverse Osmosis (RO), Ultra-Filtration (UF), Ultraviolet (UV) and Alkaline, the Intellon ensures safe mineral-balanced drinking water. By enabling smart IoT control, the Intellon provides multiple modes of purification (as well as no service cost for 24 months), thus offering convenience, efficiency and sustainability for today’s households who want more intelligent ways of hydrating themselves.
Specifications

• Brand: ‎Atomberg
• Capacity: 8 litres
• Material: Acrylonitrile Butadiene Styrene
• Power Source: ‎Corded Electric
• Item Weight: ‎8.5 Kilograms

What is in the Box?

• Water Purifier
• Pre- Filter
• Tube Set
• Ball Valve
• Screw Set
• Connector Set
• User Manual
• WarrantyCard

In-depth analysis

• Adaptive filter selection: Automatic selection process allows for optimum purification method selection based on the TDS of the input water.
• Purification process: RO, UF, UV, Alkaliser (combined); Full removal of contaminants and balanced minerals.
• Smart connection process: IoT-enabled connection that allows for real-time monitoring, diagnostics and controls using a mobile app.
• Flexibility of cleaning modes: Four different cleaning modes allow for various water types and customer preferences.
• Water efficiency during use: High-percentage recovery rate for filtered water minimises waste.
• Longevity of filter life: High-level membrane protection technology and automatic cleaning technology extend filter life up to two years.
• User transparency: Users will receive maintenance alerts and diagnostic information using their app.
• Design and usability: User experience with modern design and LED feedback indicators increases overall satisfaction during use.

Buy Atomberg Intellon - India’s 1st Adaptive Water Purifier

4. Livpure Allura Prime Water Purifier RO+UV+UF+Copper+Alkaline

The Livpure Allura Prime Water Purifier is designed with an advanced 10-stage RO-UV-UF purification process to provide dependable performance in obtaining safe and healthy drinking water. It provides additional copper and alkaline enrichment in the tank, with UV sterilisation and free service for 24 months to ensure hygiene and convenience. Its compact size makes it a great fit in a modern home that needs consistent purity and a long life of product usage.
Specifications

• Brand: Livpure
• Capacity: 7 litres
• Material: Plastic
• Power Source: Electric
• Item Weight: ‎10 Kilograms

What is in the Box?

• Water Purifier
• Installation Kit
• User Manual
• Warranty Card

In-depth analysis

• Multi-stage purification: Uses 10 stages, including Reverse Osmosis (RO), Ultraviolet (UV), and Ultra-filtration (UF) processes to fully eliminate contaminants from water.
• In-tank UV protection: Water stored is continuously disinfected through exposure to UV light.
• Maintenance support: A 2-year complimentary service offered by the manufacturer frees up ownership costs/labour associated with maintaining the product.
• Mineral enhancement: Mineralised water with Copper and Alkaline qualities yields an improved drinking experience and a healthier body by adding essential minerals back into purified water.
• Filtration strength: Super sediment filter captures very small particles from solution; i.e., dirt, etc...
• Compact design: Takes up minimal counter space and fits perfectly in today’s modern kitchens.
• Consistent output: Provides continuously purified, safe drinking water.
• Family volume: Will provide sufficient volume of drinking water per day to support the hydration needs of family members.

Buy Livpure Allura Prime Water Purifier RO+UV+UF+Copper+Alkaline

5. AQUA D PURE Zinc RO Water Purifier

The AQUA D PURE Zinc RO water purifier has an effective multi-stage purification process backed by RO UV, UF, and Alkaline technologies, which deliver clean and safe drinking water. It has a 12-litre tank that allows users to keep their water within reach at all times while also offering fully automatic operation for added convenience in both home and business settings. The TDS Controller, copper addition system and dependable filtration method make it a great daily water purification solution for consumers.
Specifications

• Brand: ‎AQUA D PURE
• Capacity: 12 litres
• Material: Plastic
• Power Source: ‎Corded Electric
• Item Weight: ‎7 Kilograms

What is in the Box?

• RO Purifier
• Pre Filter
• Installation accessories
• User Manual
• Warranty Card

In-depth analysis

• Purifying abilities: A Multi-Stage RO? UV? The UF system will remove contaminants and provide you with clean drinking water.
• Mineralising ability: Filters that use zinc, copper, and alkaline minerals enhance the quality and taste of your water.
• Storage: The 12L tank has enough water to meet the needs of a large family or office.
• Automated: The automatic shutoff feature allows for efficient operation and prevents overflow.
• Total dissolved solids control: Use the TDS control to adjust the taste of your drinking water to suit your preferences.
• Construction: The use of leak-proof parts increases strength and durability, reducing servicing problems.
• Multi-purpose: This product is appropriate for all types of water and in all types of locations.
• Efficiency: Practical features at a dollars-and-cents level for daily use.

Buy AQUA D PURE Zinc RO Water Purifier

6. V-Guard Rejive 2X RO UV UF Alkaline Water Purifier

The V-Guard Rejive 2X water purifier provides reliable purification through its 9-stage RO, UV, UF + alkaline mineral enhancement purification system and is equipped with a hygienic STAINLESS STEEL TANK and proactive service support, ensuring you have access to clean and fresh water every day. With a very high percentage of water recovery, efficient filtration, and a two-year "no questions asked" warranty, it offers reliability, convenience, and long-term performance for today's households.
Specifications

• Brand: ‎V-Guard
• Capacity: 6.5 litres
• Material: Plastic
• Power Source: ‎Corded Electric
• Item Weight: ‎11 Kilograms

What is in the Box?

• Water Purifier
• Installation Kit
• External Sediment Filter
• User Manual
• Warranty Card

In-depth analysis

• Purification process: The multi-stage RO, UV, and UF system removes contaminants and makes the water safe to drink.
• Tank hygiene: Made from stainless steel, the storage tank will reduce the growth of bacteria and allow for better freshness of the water.
• Mineral enrichment: The 3-in-1 health charger adds minerals and helps maintain an ideal pH level.
• Service advantage: Regularly scheduled service visits result in reliable and consistent use.
• Filtration innovation: The DuoGuard filtration system improves the efficiency of filtration as well as the lifespan of the membrane.
• Water efficiency: Enhanced recovery processes save water even when treating high TDS sources.
• Build reliability: The durable design of the unit allows reliable use regardless of the source of water.
• Health focus: Produces mineral-rich alkaline water for everyday use.

Buy V-Guard Rejive 2X RO UV UF Alkaline Water Purifier

7. Havells FAB UTC (Under The Counter) Alkaline Water Purifier

The Havells FAB UTC water purifier provides a powerful RO UV alkaline purification process with 9 stages of purification and advanced mineral enhancement features including copper, zinc and magnesium. The product features a stainless steel tank for safe, hygienic storage of filtered water and is designed to maximise the effectiveness of the filtration process through efficiency improvements via high volume recovery. The HAVellFAB UTC has been specifically designed to be used in a modern kitchen environment and provide reliable performance in a variety of water inputs making it a very smart and compact solution for any kitchen.
Specifications

• Brand: ‎Havells
• Capacity: 7 litres
• Material: Plastic
• Power Source: ‎Corded Electric
• Item Weight: ‎10.5 Kilograms

What is in the Box?

• Water Purifier
• Installation Kit
• User Manual
• Warranty Card

In-depth analysis

• Purification technology: 9-stage reverse osmosis (RO) system and ultra-violet (UV) lamp work together to thoroughly remove all contaminants from your water while keeping it 100% safe for drinking.
• Mineral enrichment: A multi-mineral alkaline system enriches your water with minerals to enhance its taste and provide health benefits
• Space efficiency: Under-counter design keeps your kitchen clean and free from clutter
• Tank Hygiene: Stainless steel tank helps to keep your water fresh and free from contamination.
• Indicator system: Smart alerts that provide real-time status of purification process and fault detection.
• High TDS handling: Able to handle difficult water conditions and still perform effectively.
• Water efficiency: Improved recovery rate to save water wasted from flushing drains and other sources.
• Ease of use: Rotates with the tap for maximum ease of use and accessibility.

Buy Havells FAB UTC (Under The Counter) Alkaline Water Purifier

8. KENT Supreme Plus Alkaline+Copper RO Water Purifier

Multi-stage purification using Kent "Supreme Plus", alkaline copper RO Water Purifier is performed by way of RO, UV, UF, and TDS Control to provide safe and mineral-balanced drinking water. All-metal copper and alkaline-enhanced purification system; UV LED tank protection; auto-flush capability. The design of this water purification system is built for reliability through hygiene, durability, and good service access with high performance levels, making Kent Clean a solid choice for most modern homes.
Specifications

• Brand: ‎KENT
• Capacity: 8 litres
• Material: Food-grade material
• Power Source: ‎‎ac
• Item Weight: ‎9.8 Kilograms

What is in the Box?

• Water Purifier
• Installation Kit
• User Manual
• Warranty Card

In-depth analysis

• Purification performance: The Multi-Stage Reverse Osmosis (RO)+Ultraviolet (UV)+Ultrafiltration (UF) system resizes molecules so heavy metals are removed.
• Enhanced mineralization: Copper and Alkaline filtration technology add minerals that enhance the quality and health benefits of drinking water.
• Tank preservation: The UV LED lights keep the storage tank clean and sterile by providing UV protection continuously throughout the day.
• Membrane longevity: The system has an automatic flushing feature for maximized {life} and operational performance of the reverse osmosis membrane.
• Taste customization: TDS Adjustments (total dissolved solids) are made to match the preferred taste for the consumer.
• Convenient service: The extensive service network establishes a maintenance department for easy access for consumers.
• Adaptability: Systems work with bore wells, tankers, and municipal supplies of water.
• Brand presence: The technology and experience of the brand provide quality and safe drinking water to consumers.

Buy KENT Supreme Plus Alkaline+Copper RO Water Purifier

9. AQUA D PURE Copper + Alkaline RO Water Purifier

Designed to purify water using an advanced 8-stage RO/Missed Phase Change Ultra Violet (UV) filtration system, the AQUA D PURE Copper Alkaline RO Water Purifier can provide typical consumers with both clean and great-tasting water. Additionally, copper and alkaline enrichment are added to the water as well as TDS control; therefore, it can be used in both residential and commercial environments with 12 liters of storage capacity. The purified drinking water produced from this machine is ideal for everyday hydration due to its high purification capabilities and versatility in terms of installation methods.
Specifications

• Brand: ‎AQUA D PURE
• Capacity: 12 litres
• Material: Plastic
• Power Source: ‎Corded Electric
• Item Weight: ‎7 Kilograms

What is in the Box?

• Water Purifier
• Installation Kit
• External Sediment Filter
• User Manual
• Warranty Card

In-depth analysis

• Purification efficiency: 8-stage RO+UV+UF system eliminates impurities and microorganisms
• Adding minerals: Copper and an alkaline filter give taste and health benefits to water.
• Storage: 12L capacity is good for families and offices
• TDS adjustable: TDS adjustment for optimal minerals and taste.
• Capacity: RO membrane allows quick water purification for all your needs.
• Versatile: Can be mounted on a wall or a counter
• Compatibility: Used with all types of water supplies. Borewell, tanker, and municipal.
• Affordable: Provides basic features (e.g., purification) at a value price.

Buy AQUA D PURE Copper + Alkaline RO Water Purifier

10. Aquaguard Marvel NXT Active Copper RO+UV+UF + 1 Free Alkaline Bottle, Water Purifier

The Aquaguard Marvel NXT Active Copper water purifier features a 10-stage purification system (RO, UV, and UF), which purifies the water you drink so you can feel safe and healthy when drinking your water. This unit also has patented Active Copper Technology, which allows for efficient use of water and has a smart alert system to improve performance. With its reliable filtration system and balanced taste control, it provides all of the purity and sustainability needed in today's modern houses.
Specifications

• Brand: ‎Aquaguard
• Capacity: 6.2 litres
• Material: Acrylonitrile Butadiene Styrene
• Power Source: Electric
• Item Weight: ‎7 Kilograms

What is in the Box?

• Water Purifier
• Installation Kit
• Accessories
• User Manual
• Warranty Card

In-depth analysis

• Water treatment: 10-stage RO + UV + UF system achieves high levels of removal of contaminating agents from water, and all microbes in the water.
• Copper mineralization: Copper minerals are added to the water at the start to promote the growth of ''good'' microbes.
• Water savings: Advanced RO systems save more than 50% of water compared to conventional reverse osmosis systems
• Maintenance alerts: Smart indicators make it easier for users to identify when maintenance is needed
• Taste enhancement: Built-in features for taste enhancement provide good-tasting drinking water consistently
• Product durability: Durable ABS construction provides years of use before it needs to be replaced
• Multi-use: Can be used with borewell, tanker, municipal tap and other types of water supply.
• Easy to use daily: Compact engineering and construction make it suitable for today's kitchens.

Buy Aquaguard Marvel NXT Active Copper RO+UV+UF + 1 Free Alkaline Bottle, Water Purifier

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FAQs related to the best alkaline water purifiers

1. Are alkaline water purifiers good?

Ans. Yes, alkaline water purifiers are good as they not only clean water but also add essential minerals and balance pH, improving taste and making drinking water healthier for daily use.

2. Is alkaline better than RO?

Ans. Alkaline is not better than RO alone; it works best with RO. RO purifies water, while alkaline technology restores minerals and improves taste, making them effective together.

3. What is the use of alkaline in a water purifier?

Ans. Alkaline in a water purifier helps balance the pH level, adds essential minerals, improves taste, and supports better hydration by making water healthier and more refreshing to drink.