Is an alkaline water purifier worth it?

Alkaline-rich water has a higher pH value than regular tap water, which promotes better hydration and supports overall wellness. Alakine-rich water filters produce antioxidant water which helps to neutralize free radicals and supports a healthy immune system.

What is the finest TDS for alkaline water?

It is considered that the ideal TDS level for drinking water should be between 150 to 250. So, choose the water filtration system that delivers great pH value that keeps your water fresh and clean.

Which are the best water filters in India?

Some of the best water purifier brands are Aquaguard, Pureit, KENT, Eureka Forbes, Hindware, etc. So, opt for the water filtration brand that ensures durability, great water, maintaining pH levels, and a multi-purification process to eliminate all bacteria and viruses.

Which RO is good for a home in India?

Some of the good RO water purifiers in India are from top brands like HUL Pureit Copper+ Mineral, Aquaguard Marvel RO+UV+MTDS, Kinsco 16L/Hr RO + UV + UF + TDS, Urban Company Native M1 Water Purifier, and more.

Best Alkaline Water Purifier In India For All Types Of Water Sources

For healthy and safe drinking water, you can install a water purifier system in your home. And, for mineral-rich waters, go for alkaline water purifiers in India that keep your water healthy and safe from bacteria and viruses present in it.

By : Anshul Rani
Last Updated on Feb 04, 2025 18:08 IST
Published on Feb 04, 2025 06:00 IST

Generally, everyone is worried about the water they are drinking. Is the water free from viruses, bacteria, cysts, and other microorganisms or not? Is it a good choice for regular drinking or not? If you are also thinking about these problems, then they can be resolved easily by just installing one of the best water purifiers in homes. However, for more mineral-rich water, you can go for alkaline water purifiers for homes. These filters are a one-time investment and guarantee you safe and pure drinking water for many years. Still, you need to check out some of the features when looking for these kinds of water filters for homes. This feature includes the right pH level, which means whichever water purifier you are choosing needs to maintain the right pH level of the water making it one of the finest water filters for drinking purposes. These water purifiers need to maintain their essential minerals that keep the water safe for regular consumption. Moreover, the water filters with alkaline maintenance technology also provide multi-purification processes to reduce viruses, dust, dirt, and containments like lead, mercury, microplastics, and pesticides.

Top Water Purifier Brands

Some of the finest brands provide chemical-free water that is enriched with alkaline which makes it suitable for drinking purposes. Several top water purifier brands like Kent, Aguaguard, Havells, and more are popular for their durable and long-lasting body and mineral-rich waters. Kent water purifiers are known for their attractive design, and installation services, and ensure essential minerals. On the other hand, brands like Aguaguard or Havells are known for their water-saving RO technology, multiple-stage purification, smart service alerts, enough warranty, Cartridge Life Indicator, and more.

Top Five Products

KENT Supreme Alkaline RO Water Purifier
This water purification system helps to remove bacteria, viruses, chemicals, and even dissolved impurities such as arsenic, rust, and pesticides that ensure pure and healthy water that meets your standards. It has multiple purification processes such as RO, UV, UF, Alkaline, TDS Control, and UV in the tank that makes water pure and suitable for drinking. The RO water purifier from KENT comes with a TDS control value that allows controlling the desired TDS level to retain essential natural minerals in purified water. Moreover, this Kent water filter helps in enhancing the PH level thus providing alkaline drinking water. With that, this model has a UV LED light in its storage tank to keep purified water free from bacteria and to keep it pure for a longer time. Its weight of 8 kg makes it a good choice for small to medium-sized families.
Specifications
- Installation Type: ‎Brand installation
- Power Source: Corded Electric
- Item Weight: ‎8 Kilograms
- Model Name: ‎KENT Supreme Alkaline Black
- Model number: Supreme Alkaline Black
Pros
- Attractive Looks
- Installation is good
Cons
- A few customers stated that maintenance of this system is costly.
01
Aquaguard Marvel NXT 10-Stage RO Water Purifier
Aquaguard is a popular water purifier brand offering powerful performance and pure drinking water and this one is no exception. This alkaline-rich water filter comes with a 3-in-1 Patented Active Copper technology that infuses the right amount of copper from the first drop. This Aquaguard Marvel NXT filter is a suitable choice for all age groups. The advanced water savings technology of this water filter helps to save 60% of water. It also adjusts the taste of water according to your needs. This model has a 10-stage purification that includes RO+UV+UF eliminating bacteria, virus reduction, dust, and dirt. With that, this Aquaguard RO water purifier has a smart service alert feature that keeps you informed with alerts for service on varied issues such as tank full indicators, filter life warnings, and electronic errors. Moreover, this system consists of a Zero Pressure Pump that comes with an in-built pump that works even at low or no water pressure. This water purification system is suitable for all water resources including borewells, tankers, municipal, and more. It is made up of 3 in 1 active copper that ensures its durability for the longest time.
Specifications
- Installation Type: ‎‎Wall-mounted, Countertop
- Power Source: Electric
- Item Weight: ‎7 Kilograms
- Lower Temperature Rating: ‎10 Degrees Celsius
- Maximum Flow Rate: ‎15 Liters Per Hour
- Operating Pressure Range: Up to 3 Kilograms Per Square Centimeter
- Upper-Temperature Rating: 40 Degrees Celsius
Pros
- Easy to Understand features
- Improved water taste
Cons
- It is dependent on power and some find water wastage during the RO process.
02
AO Smith Z9 Pro Black Instant Hot and Ambient Water RO+SCMT+Copper+Alkaline+Mintech
This AO Smith water filter has an 8-stage purification that prevents any potential secondary microbial containment. This water filter has patented technology that ensures 100% water passes through the RO membrane, ensuring that no impurity stands a chance of passing through. Moreover, this purified water system gives you 100% pure water with all mineral essential minerals and the benefits of copper. It also retains a natural taste with alkaline MinTech. Plus, its One Touch Dispensing ensures convenience at your fingertips. You can also get instant hot water with the touch of a button. The AO Smith Z9 effectively purifies the water ranging from 200 to 2000 TDS levels, this ensures that every sip is healthy and refreshing. Its SCMT advanced technology prevents any potential secondary microbial contaminants from the water, which makes it one of the best water purifiers.
Specifications
- Installation Type: Countertop
- Power Source: ‎Corded Electric
- Lower Temperature Rating: ‎45 Degrees Celsius
- Upper Temperature Rating: 80 Degrees Celsius
Pros
- Instant hot and ambient water options
- Durable and attractive design
- Advanced multi-stage filtration
Cons
- Many of the customers are not satisfied with its installation service.
03
Havells Fab Alkaline Water Purifier
When looking for a water filtration system for homes that ensures pure drinking water, you can't miss out on Havells' brand. This Havells water purifier has a unique 7s stage that ensures alkaline mineral-rich water with assured safety. With that, this purifier has Shield technology that improves the pH of water by adding a wide spectrum of natural minerals and trace elements like calcium, copper, zinc, etc. Moreover, this water filter comes with an Oxidation Reduction Potential resulting in the antioxidant nature of water, a smart consumer interface, and more. It is designed with a compact design and delivers 3-way mounting. Furthermore, the iProtect Purification Monitoring helps to check the purification process and ensures safe water. Its electrical protection system helps to save the purifier from electrical damage.
Specifications
- Installation Type: Wall Mounted
- Power Source: Electric
- Item Weight: ‎8000 Grams
- Model Name: ‎Fab Alkaline
Pros
- Great performance
- Compact Design
Cons
- Many customers find water leakage issues from the tap .
04
Urban Company Native M1 Water Purifier
Urban Company Native M1 water purifier is considered a good choice for medium-sized families as it has an 8-liter capacity. This Aqua purification comprises 10 crucial stages that provide mineral-enriched water with alkaline and essential minerals. The offered in-tank
UV enhances water safety with continuous light in the tank eliminating germs, bacteria, and viruses for better protection against infections. This Native filter is high on innovation and low on maintenance. This Ro life booster dissolves minerals to prevent them from sticking to the filter. Its smart rinse technology helps to auto-clean the filters. Moreover, the 4 in 1 copper charged filter boats essential minerals like calcium, and magnesium, and maintains the right pH of drinking water.
Specifications
- Installation Type: Wall Mounted
- Package Information: ‎Dispenser
- Item Weight: ‎‎8.6 Kilograms
- Model number: ‎RO+UV+Copper+Alkaline 10 Stage Purifier
Pros
- Easy to Install
- Its water taste is great
Cons
- Its retractable water bottle stand is not smooth.
05

Types of water purifiers

Many types of water purifiers help to clean your water and kill all the bacteria and viruses from it. These water filters ensure the mineral-rich water that keeps you fit and healthy. Some of them are:

RO Water Purifier: This filtration process is one of the most popular options for Indian homes. It offers simple yet effective methods that ensure clean drinking water. The RO water purifiers help to remove bacteria and deliver mineral-rich water, They can be easily installed on wall-mounted, tabletops, under sinks, or under counters.
UF water purifier: These UF water purifiers can work without electricity and don't use any chemicals, making them an ideal choice to remove bacteria and viruses. These UF water filters don't resolve dissolved salt that causes the hardness of water.
Ultraviolet filters(UV): These water filters ensure clean and safe drinking water. The use of UV rays helps to eliminate waterborne disease-causing organisms. One of the significant benefits is that UV water purifiers use their ability to treat water without altering taste, odor, or chemical composition.

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Faq's

Is an alkaline water purifier worth it?
+
Alkaline-rich water has a higher pH value than regular tap water, which promotes better hydration and supports overall wellness. Alakine-rich water filters produce antioxidant water which helps to neutralize free radicals and supports a healthy immune system.
What is the finest TDS for alkaline water?
+
It is considered that the ideal TDS level for drinking water should be between 150 to 250. So, choose the water filtration system that delivers great pH value that keeps your water fresh and clean.
Which are the best water filters in India?
+
Some of the best water purifier brands are Aquaguard, Pureit, KENT, Eureka Forbes, Hindware, etc. So, opt for the water filtration brand that ensures durability, great water, maintaining pH levels, and a multi-purification process to eliminate all bacteria and viruses.
Which RO is good for a home in India?
+
Some of the good RO water purifiers in India are from top brands like HUL Pureit Copper+ Mineral, Aquaguard Marvel RO+UV+MTDS, Kinsco 16L/Hr RO + UV + UF + TDS, Urban Company Native M1 Water Purifier, and more.