12 Best RO Water Purifiers | SAFE from Water-borne Diseases

best ro water purifier
best ro water purifier

Are you thinking of buying the best RO water purifier in 2026? In this article reviews the top 12 water purifiers based on your needs for home & office water purification. I worked for more than 12 years water treatment industry & I found that most people’s buy water purifier without details knowing their features. I can select all these water purifier after a details review of physical performance, quality of materials used, past customer experience & present support team availability.

Top Picks RO Water Purifier

I will select the best quality water purifier that can be used to purify any source of water. The sequence does not show the rank of the water purifier. You can select a water purifier based on given feature & your budget. You can read details reviews of individual water purifiers & check the Pros & Cons after the Top Picks section.

Native M1
Verified
1

 Urban Company Native M1

+ 10-stage purification system
+ RO + UV technology
+ Copper enriched water
+ Alkaline water support
+ Essential mineral boost
+ No service 2 years
+ Unconditional warranty
+ 8L storage tank
+ Works all water
+ Free installation
Urban Company M0
Verified
2

Urban Company M0 Purifier

+ 8-stage purification
+ RO + UV filter
+ Mineral enriched water
+ No service 2 years
+ Unconditional warranty
+ Free pre-filter
+ Compact size design
+ 6L storage tank
+ Free installation
+ All water sources
KENT Supreme Plus
Verified
3

KENT Supreme Plus

+ RO + UV + UF
+ Alkaline water filter
+ Copper enrichment
+ UV LED tank
+ TDS control system
+ Auto flush feature
+ 8L storage tank
+ 20 LPH output
+ Free service plan
+ All water sources
Kent Grand
Verified
4

Kent Grand

+ Multi stage RO+UF+TDS Control
+ ROTM Technology retains essential minerals.
+ UV LED light Kills all bacteria
+ Suitable for any source of water
+ TDS controller for mineral retention
+ Fast 20 lit/hr purification capacity
+ Big 8 liters storage capacity
+ Built for Indian water conditions
Aquaguard Enrich Marvel 1
Verified
5

Aquaguard Enrich Marvel

+ 10 stage purification system
+ RO UV UF protection
+ Active copper technology
+ NanoPore filter safety
+ Mega sediment pre filter
+ Over 40% water recovery
+ Works all water sources
+ Two year filter life
+ Smart LED indicators
+ Free service plan
new aquaguard delight
Verified
6

Aquaguard Delight NXT

+ RO+UV purification technology
+ 99.99% bacteria & Virus reduction
+ Suitable for all water sources
+ 30x better impurity removal
+ UV E-Boiling Technology
+ Long-lasting cartridge (1 year/6000L)
+ Smart LED indicators
+ Free service plan worth ₹2000
+ 1-year warranty + free installation
9-stage purification systemNanoPore filter technologyAquasaver mineralizer tech2-year filter lifeMega sediment filterUV e-boiling safetyWorks with all sources60% higher water recoveryFree cleaning servicesMineral charge infusion
Verified
7

Aquaguard Delight Aquasaver

+ 9-stage purification system
+ NanoPore filter technology
+ Aquasaver mineralizer tech
+ 2-year filter life
+ Mega sediment filter
+UV e-boiling safety
+ Works with all sources
+ 60% higher water recovery
+ Free cleaning services
+ Mineral charge infusion
Pureit Wave Prime
Verified
8

Pureit Wave Prime Mineral

+ 6-stage purification system
+ 7-litre storage capacity
+ Mineral enhancer cartridge
+ Saves up to 45% water
+ Smartsense filter indicators
+ iSF long-lasting filter
+ High-speed 20LPH output
+ Purifies all water types
+ Premium wall-mount design
+ 6000-litre filter life
livpure bolt dx
Verified
9

Livpure Bolt DX Ecocare

+ 7-stage advanced purification
+ RO+UF+Copper+Mineraliser tech
+ 80% water-saving technology
+ 7L storage tank
+ Copper-infused healthy water
+ Anti-scalant membrane protection
+ Removes micro-impurities
+ Retains essential minerals
+ Suitable for all water sources
+ HR Technology for efficiency
AO Smith Z9 Pro
Verified
10

AO Smith Z9 Pro

+ 8-stage purification system
+ Instant hot water option
+ Copper mineralizer technology
+ Alkaline Min-Tech taste
+ Stainless steel hot tank
+ Large 10L storage capacity
+ Baby safe water quality
+ Smart one-touch dispensing
+ Side stream RO membrane
+ Free advance pre-filter
KENT Supreme Alkaline
Verified
11

KENT Supreme Alkaline

+ RO+UV+UF+Alkaline+TDS Control
+ 0.0001 Micron RO Membrane
+ Auto Flush Feature
+ 20LPH Purification Capacity
+ UV LED Tank Storage
+ Removes Arsenic, Rust, Pesticides
+ Kills Bacteria & Viruses
+ Alkaline Water pH up to 9.5
+ TDS Control for Essential Minerals
+ Ideal for any source of water
AO Smith Z2+
Verified
12

AO Smith Z2+

+ 6-stage purification system
+ 100% RO water safety
+ Patented Side Stream RO
+ 5-litre storage capacity
+ Compact under-counter design
+ Sleek faucet for use
+ MIN-TECH mineralizer taste
+ Retains natural minerals
+ 1-year full warranty
+ Perfect for 3–5 members

Details Review of RO Water Purifier

The best RO water purifier list was made on hours of research & data we collected from users review feedback, technical specification, physicals tested and value for money.

1. Urban Company Native M1 Water Purifier

Native M1

Key Feature:

  • 10-stage purification system
  • RO + UV technology
  • Copper enriched water
  • Alkaline water support
  • Essential mineral boost
  • No service 2 years
  • Unconditional warranty
  • 8L storage tank
  • Works all water
  • Free installation

Product Description:

The Native by Urban Company M1 Water Purifier is made for modern homes. It focuses on pure, safe, and healthy drinking water. This purifier uses a 10-stage filtration system that includes RO and UV technology. It removes harmful bacteria, viruses, metals, and plastics from water. Even low TDS water is fully treated with RO. There is no bypass. This gives complete safety every time you drink water.

This purifier also adds essential minerals like calcium and magnesium back into the water. These minerals help support daily health. The water is also enriched with copper and made alkaline, which may help improve taste and digestion. The purifier follows a science-backed process. First, it cleans the water fully. Then it restores what your body needs.

One of the biggest benefits is no service for 2 years. Thanks to its advanced filters and self-cleaning design, there is no need for maintenance, AMC, or service visits. This helps save a lot of money over time. Urban Company claims you can save up to ₹20,000 on service costs in the long run.

The purifier comes with a 2-year unconditional warranty. All filters, membranes, and electrical parts are covered. This is true for any water quality or daily use. It gives full peace of mind. After two years, you can refresh all filters for a low cost and renew the warranty.

The 8-litre storage tank is ideal for a family of four. The tank is food-grade and keeps water safe and mineral-rich. The purifier works with all water sources, including borewell, tanker, and municipal water. Free professional installation by Urban Company adds extra comfort and trust.

Pros

  • No service needed
  • Long warranty cover
  • Pure RO water
  • Mineral enriched water
  • Copper and alkaline
  • Works all sources

Cons

  • Initial cost might be higher than some basic water purifiers.

2. Urban Company M0 Water Purifier

Urban Company M0

Key Feature

  • 8-stage purification
  • RO + UV filter
  • Mineral enriched water
  • No service 2 years
  • Unconditional warranty
  • Free pre-filter
  • Compact size design
  • 6L storage tank
  • Free installation
  • All water sources

Product Description:

The Native by Urban Company M0 Water Purifier is a smart choice for daily drinking water needs. It is designed for homes that want safe, clean, and healthy water without frequent service issues. This purifier uses an 8-stage purification system with RO and UV technology. It removes bacteria, viruses, heavy metals, and hidden plastics from water.

Many homes have low TDS water, but that does not mean the water is safe. This purifier uses 100% RO processing for all water types. There is no bypass and no mixing. After deep cleaning, the purifier adds back essential minerals like calcium and magnesium. This helps improve water taste and supports daily health.

One major highlight is no service for 2 years. The advanced multi-micron filters and self-cleaning system allow the purifier to work without maintenance. There is no AMC and no service visit needed. This helps users save a lot of money over time. Urban Company claims savings of up to ₹20,000 over several years.

The purifier comes with a 2-year unconditional warranty. All filters, membranes, and electrical parts are fully covered. This applies no matter what water quality you use or how much water you consume. Warranty support is easy and can be accessed through the Urban Company app.

The free pre-filter captures large dust and sediment before water enters the main purifier. This helps maintain smooth water flow and increases filter life. The 6-litre storage tank is ideal for daily use and keeps water safe in a food-grade container.

Its compact design fits easily on a wall or countertop. It suits small kitchens and modern homes. Free professional installation by Urban Company adds extra trust. The purifier also works with all water sources, including borewell, tanker, and municipal supply.

Pros

  • No maintenance needed
  • Strong warranty cover
  • Pure RO water
  • Compact kitchen fit
  • Free pre-filter
  • Works all sources

Cons

  • Smaller storage size

3. KENT Supreme Plus water Purifier

KENT Supreme Plus

Key Feature

  • RO + UV + UF
  • Alkaline water filter
  • Copper enrichment
  • UV LED tank
  • TDS control system
  • Auto flush feature
  • 8L storage tank
  • 20 LPH output
  • Free service plan
  • All water sources

Product Description:

The KENT Supreme Plus Alkaline Copper RO Water Purifier is designed for homes that need pure, safe, and healthy drinking water every day. It uses multiple purification stages like RO, UV, UF, alkaline, copper, and TDS control. This ensures deep cleaning of water from all sources.

The advanced RO membrane removes harmful dissolved impurities. It filters out arsenic, mercury, lead, fluoride, rust, pesticides, and excess salts. The membrane is sealed inside a housing. This prevents tampering and leakage. It also makes the purifier easy to maintain.

The purifier includes an auto flush feature. This helps clean the RO membrane automatically. It reduces scaling and clogging. This improves filter life and keeps water flow smooth. It also improves TDS rejection. This means better purification with less water waste.

One key highlight is the alkaline filter. Alkaline water helps balance body pH levels. It may reduce acidity and support overall wellness. The purifier also has a copper filter. It adds copper to water in real time. Copper is known to support digestion, heart health, and immunity.

The UV LED tank is another strong feature. It keeps stored water free from bacteria and viruses. Even the water inside the tank stays safe for a long time. The activated carbon filter removes chlorine and bad smell. This improves water taste.

The TDS control system allows you to adjust mineral levels. This keeps essential minerals in water. The purifier has an 8-litre storage tank and produces up to 20 litres per hour. It works well for medium to large families.

KENT also offers a free service plan for one year. This includes installation, health check calls, and unlimited repairs. With service support across 19,000+ pin codes, help is always easy to reach.

Pros

  • Strong purification system
  • Alkaline copper water
  • Auto flush feature
  • UV protected tank
  • TDS level control
  • Wide service network

Cons

  • Premium price
>> KENT Supreme Star  RO+UV+UF+TDS Control+Alkaline+Copper+UV in Tank>> KENT Supreme Plus RO+UV+UF+Alk +Cu+TDSControl+UV LED Tank>> KENT Supreme RO+UF+TDS Control+UV LED Tank

4. Kent Grand RO Water Purifier

Kent Grand

Key Feature

  • Multi stage RO+UF+TDS Control
  • ROTM Technology retains essential minerals.
  • UV LED light Kills all bacteria
  • Suitable for any source of water
  • TDS controller for mineral retention
  • Fast 20 lit/hr purification capacity
  • Big 8 liters storage capacity
  • Built for Indian water conditions

Product Description:

Kent Grand is advanced feature RO water purifier for home & office uses. It uses a multi-stage purification process, including RO, UF, and TDS control, to remove even the smallest impurities from water.

This purifier is especially effective for Indian water types, including brackish, tap, and municipal water. The Mineral ROTM Technology is a standout feature, as it retains essential minerals in the water, making it not only safe but also healthy to drink.

Additionally, the UV LED light in the storage tank ensures that the water remains bacteria-free for longer periods, adding an extra layer of safety. With a 20-liter per hour purification capacity and 8-liter storage, this purifier is suitable for families or offices.

The wall-mountable design saves space, making it convenient for domestic use. Its overall performance and advanced features make it a reliable choice for clean water.

Pros

  • Multi-stage purification.
  • Retains essential natural minerals.
  • UV LED light for bacteria-free water.
  • High purification capacity.
  • Suitable for various water types.

Cons

  • Pre-filter not included.

5. Aquaguard Enrich Marvel Water Purifier

Aquaguard Enrich Marvel 1

Key Feature:

  • 10 stage purification system
  • RO UV UF protection
  • Active copper technology
  • NanoPore filter safety
  • Mega sediment pre filter
  • Over 40% water recovery
  • Works all water sources
  • Two year filter life
  • Smart LED indicators
  • Free service plan

Product Description:

The Aquaguard Enrich Marvel RO+UV+UF 2X water purifier is built for families who want safe and healthy drinking water every day. It comes with a 10-stage purification system that removes both visible and invisible impurities. This purifier protects your family from pesticides, microplastics, bacteria, viruses, and heavy metals like lead and mercury.

The purifier uses NanoPore Filter Technology. This advanced filter blocks modern pollutants that normal filters may miss. It offers protection for up to two full years, reducing the need for frequent filter changes. This saves time and cost.

One strong feature is the patented Active Copper Technology. It adds the right amount of copper to water from the very first drop. Copper supports digestion and immunity. The technology follows BIS safety norms and is safe for all age groups, including kids and elders.

The purifier includes RO Maxx 2X, UV e-boiling, and Ultra Filtration 2X. RO Maxx removes dissolved impurities and industrial waste. UV e-boiling makes water as safe as boiled water for over 20 minutes. Ultra filtration removes very fine particles and gives clear water.

A Mega Sediment Filter is added to protect internal filters. It removes dust, mud, and dirt from incoming water. This helps extend the life of the purifier. The water-saving RO technology recovers more than 40% water, which is better than many regular RO systems.

The purifier works with all water sources, including borewell, tanker, and municipal supply. It supports water with TDS up to 2000 mg/L. The 6-litre storage tank is ideal for small to medium families.

Smart LED indicators show tank full status, filter life, service alerts, and errors. The free genuine service plan includes installation, cleaning visits, and unlimited repairs for the first year. This gives peace of mind and reliable performance.

Pros

  • Strong purification levels
  • Copper enriched water
  • Long filter life
  • Saves more water
  • Works all sources
  • Trusted service support

Cons

  • Limited tank size

6. Aquaguard Delight NXT RO+UV Water Purifier 

new aquaguard delight

Key Feature:

  • RO+UV purification technology
  • 99.9999% bacteria reduction
  • 99.99% virus reduction
  • Suitable for all water sources
  • 30x better impurity removal
  • UV E-Boiling Technology
  • Long-lasting cartridge (1 year/6000L)
  • Smart LED indicators
  • Free service plan worth ₹2000
  • 1-year warranty + free installation

Product Description:

The Aquaguard Sure Delight NXT RO+UV Water Purifier is India’s #1 water purifier designed to deliver safe and clean drinking water for your family. It uses advanced RO+UV purification technology to remove 99.9999% bacteria and 99.99% viruses, making it 30x more effective than local purifiers. The Superior RO Maxx Technology eliminates harmful contaminants like lead, mercury, microplastics, and pesticides, while the UV E-Boiling Technology ensures water is as pure as boiled for 20 minutes.

This purifier works with all water sources, including borewell, tanker, and municipal water, making it a versatile choice for every household. It features a long-lasting cartridge that works for 1 year or 6000 litres, ensuring consistent performance. The Smart LED indicators provide real-time updates on filter life, tank status, and service reminders.

With a free service plan worth ₹2000, including free installation, 1 maintenance visit, and unlimited repairs, this purifier is backed by India’s widest service network across 17,000+ pin codes. It is also NABL and WQIA certified, ensuring top-notch reliability and performance.

Pros

  • Removes 99.9999% bacteria
  • Works with all water sources
  • Long-lasting cartridge life
  • Free service plan included
  • Smart LED indicators
  • Certified by NABL and WQIA

Cons

  • Not found based on its price, feature & previous customer experience.
>>Aquaguard Delight NXT Lite RO+MC>>Aquaguard Delight NXT RO+UV+UF+MC 9-Stage Water Purifier >>Aquaguard Delight NXT RO+UV+UF Tech 6-Stage Water Purifier



7. Aquaguard Delight Aquasaver

9-stage purification system NanoPore filter technology Aquasaver mineralizer tech 2-year filter life Mega sediment filter UV e-boiling safety Works with all sources 60% higher water recovery Free cleaning services Mineral charge infusion

Key Feature:

  • 9-stage purification system
  • NanoPore filter technology
  • Aquasaver mineralizer tech
  • 2-year filter life
  • Mega sediment filter
  • UV e-boiling safety
  • Works with all sources
  • 60% higher water recovery
  • Free cleaning services
  • Mineral charge infusion

Product Description:

The Aquaguard Delight Aquasaver RO+UV+UF+MC is designed for safe and pure drinking water. It comes with advanced NanoPore filter technology, which protects against pesticides, microplastics, industrial waste, bacteria, and viruses. This ensures every drop you drink is healthy and free from harmful contaminants.

It uses a 9-stage purification system that includes RO, UV, and UF technologies. The UV e-boiling feature makes water as safe as water boiled for over 20 minutes, while the ultra-filtration clears fine particles. The Mega Sediment filter adds extra protection by removing dirt and dust before they reach the main filter, which also extends its life. With a 2-year filter lifespan, you get long-lasting performance.

The Aquasaver Mineralizer Technology ensures 60% more water recovery compared to older purifiers, making it eco-friendly and cost-saving. The 2-in-1 mineral charge adds essential minerals like calcium and magnesium, improving taste and quality. It works with all water sources including municipal supply, borewell, or tanker water. With free installation, 2 cleaning services, and a reliable service plan, this purifier is a smart and safe choice for every home.

Pros

  • Long 2-year filter life
  • Strong 9-stage purification
  • Adds healthy minerals
  • Works with all water sources
  • 60% higher water recovery
  • Free service and cleaning

Cons

  • Free repair only 1 year
  • TDS limit up to 2000

8. Pureit Wave Prime Mineral

Pureit Wave Prime

Key Feature:

  • 6-stage purification system
  • 7-litre storage capacity
  • Mineral enhancer cartridge
  • Saves up to 45% water
  • Smartsense filter indicators
  • iSF long-lasting filter
  • High-speed 20LPH output
  • Purifies all water types
  • Premium wall-mount design
  • 6000-litre filter life

Product Description:

The Pureit Wave Prime Mineral RO+MF is a modern water purifier built for safety and convenience. It comes with 6-stage purification, ensuring clean and safe drinking water for your family. With WQA certification, it delivers trusted performance against harmful pollutants found in borewell, tanker, or tap water.

This purifier is designed with a mineral enhancer cartridge that restores essential minerals like calcium and magnesium. This means you get 100% RO-purified water without bypass, while still enjoying great taste and health benefits. The iSF (Internal Sediment Filter) lasts twice as long as regular filters, and the longer filter life of 6000 litres ensures fewer replacements.

The Pureit Wave Prime also focuses on smart features. Smartsense indicators give you a 15-day alert before filter expiry and stop water dispensing if not changed. With up to 45% water saving, high-speed purification of 20LPH, and a 7-litre storage tank, it is reliable for large families. Its sleek design, durable food-grade plastic, and easy wall-mount option make it a stylish and safe choice for every home.

Pros

  • Large 7L storage tank
  • 6-stage water purification
  • Long 6000L filter life
  • Smart filter indicators
  • Saves up to 45% water
  • Restores essential minerals

Cons

  • No Free service

9. Livpure Bolt DX Ecocare RO+UF+Mineraliser+Copper

Livpure Bolt Star

Key Feature:

  • 7-stage advanced purification
  • RO+UF+Copper+Mineraliser tech
  • 80% water-saving technology
  • 7L storage tank
  • Copper-infused healthy water
  • Anti-scalant membrane protection
  • Removes micro-impurities
  • Retains essential minerals
  • Suitable for all water sources
  • HR Technology for efficiency

Product Description:

The Livpure Bolt+ Copper+RO+UF+Mineraliser Water Purifier is a smart and eco-friendly choice for clean drinking water. It uses 7-stage advanced purification, including RO, UF, Mineraliser, and Copper filters, to remove harmful bacteria, viruses, and dissolved impurities.

This purifier saves up to 80% water compared to regular RO systems, thanks to its HR Technology. It also adds copper and minerals like magnesium and potassium to boost immunity, digestion, and bone health.

The anti-scalant technology protects the RO membrane from scale buildup, ensuring longer lifespan and better performance. Its 7L storage tank is ideal for small to medium families, providing a steady supply of safe and healthy water.

Designed for municipal, tanker, and borewell water, it guarantees purity even in tough conditions. The copper infusion follows health guidelines, making water safe for all ages.

Pros

  • 80% water savings
  • Copper-enriched healthy water
  • 7-stage thorough purification
  • Retains essential minerals
  • Anti-scalant protects membrane

Cons

  • No UV purification
>> Livpure Bolt+ Copper+RO+In-Tank UV+Mineraliser+ 80% Water Savings>> Livpure Bolt+ Star, 80% Water Savings, RO+In Tank UV+UF+Min+Copper+ 7 L Tank>> Livpure Bolt+ Copper+RO+In-Tank UV+Mineraliser, 80% Water Savings

10. HUL Pureit Eco Water Saver RO+UV+MF+Mineral water purifier

AO Smith Z9 Pro

Key Feature:

  • 8-stage purification system
  • Instant hot water option
  • Copper mineralizer technology
  • Alkaline Min-Tech taste
  • Stainless steel hot tank
  • Large 10L storage capacity
  • Baby safe water quality
  • Smart one-touch dispensing
  • Side stream RO membrane
  • Free advance pre-filter

Product Description:

The AO Smith Z9 Pro Black RO+SCMT Water Purifier is designed for modern homes that value health, safety, and convenience. It offers 8-stage purification with 100% RO and Silver Charged Membrane Technology (SCMT). This double protection ensures baby-safe water by removing harmful impurities and preventing microbial contamination even after RO purification.

This purifier also focuses on healthy minerals. With Copper Fortified Mineralizer and Alkaline Min-Tech, it not only purifies water but also restores essential minerals like copper while balancing the pH. This makes the water healthier, improves taste, and keeps it closer to natural mineral water.

Another highlight is its smart design. The purifier comes with a stainless-steel tank that delivers hot, warm, or room temperature water instantly at the touch of a button. With a 10L storage capacity, it is suitable for large families. The patented Side Stream RO Membrane ensures every drop passes through RO, giving complete protection. Its modern design with one-touch electronic dispensing makes it user-friendly and stylish. Plus, it includes a free pre-filter worth ₹1900, making it a value-packed choice.

Pros

  • 8-stage baby safe water
  • Instant hot water option
  • Copper and alkaline benefits
  • Large 10L storage tank
  • Free pre-filter included
  • Stylish modern design

Cons

  • Higher price range

Variant:

>> HUL Pureit Vital Plus RO+UV+MP+Mineral

11. KENT Supreme Alkaline RO Water Purifier

KENT Supreme Alkaline

Key Feature:

  • RO+UV+UF+Alkaline+TDS Control
  • 0.0001 Micron RO Membrane
  • Auto Flush Feature
  • 20LPH Purification Capacity
  • UV LED Tank Storage
  • Removes Arsenic, Rust, Pesticides
  • Kills Bacteria & Viruses
  • Alkaline Water pH up to 9.5
  • TDS Control for Essential Minerals
  • Ideal for Borewell/Tanker/Municipal Water

Product Description:

The KENT Supreme Alkaline RO Water Purifier is a highly advanced water purification system designed to deliver 100% pure and healthy drinking water. It uses RO+UV+UF+Alkaline+TDS Control technology to remove harmful impurities like arsenic, rust, pesticides, and fluorides. The .0001 Micron RO Membrane ensures even the tiniest dissolved impurities are eliminated.

One of its standout features is the Alkaline Enhancement, which raises the water’s pH level to 9.5, providing alkaline water that helps reduce acidity, boost immunity, and regulate body pH levels. The TDS Control System allows you to adjust the TDS level, retaining essential minerals for better health.

Additionally, the UV LED Light in the storage tank ensures the water remains bacteria-free even after purification. With a 20LPH capacity and Auto Flush Feature, this purifier is ideal for homes using borewell, tanker, or municipal water.

Pros

  • Removes all impurities
  • Alkaline water for health
  • TDS control for minerals
  • UV LED keeps water pure
  • Auto flush saves maintenance
  • Ideal for all water sources

Cons

  • High initial cost

Variant:

>> KENT Supreme Copper RO Water Purifier (RO+UV+UF+Copper+TDS Control+UV LED Tank)>> KENT Supreme Lite RO Water Purifier (RO+UF+TDS Control)

12. AO Smith Z2+ Water Purifier

AO Smith Z2

Key Feature:

  • 6-stage purification system
  • 100% RO water safety
  • Patented Side Stream RO
  • 5-litre storage capacity
  • Compact under-counter design
  • Sleek faucet for use
  • MIN-TECH mineralizer taste
  • Retains natural minerals
  • 1-year full warranty
  • Perfect for 3–5 members

Product Description:

The AO Smith Z2+ Water Purifier is a compact and stylish solution for modern homes. It is designed to fit under the counter, keeping your kitchen clutter-free while blending with modular kitchen décor. Only the sleek faucet is visible, giving your space a premium look without taking extra space.

This purifier uses 6-stage purification with 100% RO to ensure complete safety. The patented Side Stream RO Membrane makes sure every drop of water passes through RO with no impurity bypass. This makes it reliable for removing pesticides, heavy metals, and other harmful pollutants. The MIN-TECH (Mineralizer Technology) restores essential minerals like calcium and magnesium, ensuring natural-tasting and healthy water.

With a 5-litre storage tank, this purifier is suitable for small to medium families of 3 to 5 members. It offers clean and safe water anytime you need it, with effective mineral balance. AO Smith also provides a 1-year comprehensive warranty covering the RO membrane and filters, giving peace of mind. Compact, powerful, and stylish, the AO Smith Z2+ is an ideal choice for homes looking for convenience and safety in one package.

Pros

  • Compact under-counter design
  • 100% RO water purification
  • Healthy mineral retention
  • 1-year full warranty
  • Perfect for small families
  • Sleek and modern faucet

Cons

  • Small 5L storage tank

How to Find the best RO water purifier?

It isn’t easy to find the best water purifier in India from the market as you have many choices. You may have heard of Sediment filter, Activated carbon filter, RO, UV, UF, TDS regulators, minerals, etc. However, it is very confusing for you to select the right water Purifier. First, we need to know the stage of filtration. Second, to know about your water quality, and third, select a purification system.

If you think a costly water purifier means good to others purifier & best for your health. for your kind information it is not for correct information.

For example,

  • Your area water test good means your water TDS level is ok & you need to control only bacteria, Microorganism & suspended particle. Then UF +UV technology is best for your area.
  • Your water test salty or bed that means your water TDS level high & other impurities also dissolve. It would help if you reduced TDS & control virus, bacteria, Microorganism & suspended particle. You need RO +UF +UV +ACF technology for your area.

Buffer Technology

The additional Technology Copper added water, Alkaline water & mineral added water etc. It enhances the water quality but not mandatory to requirement. If your water pH is good, then you don’t need Alkaline cartage. If your water TDS level good after filtration, Then you don’t need Mineral added cartage. Copper is another essential mineral for our health & we can take it differently. So it is not mandatory to choose a water purification system.

Water Purifier Buying Guide

There are many factors to selecting a water purifier based on water quality & requirements of water use. When choosing a water purifier, you must consider the following:

Water supply: This is how you can determine the water quality and properties. This information will help you decide the right water purifier for your home. These are the main sources of water for most Indian households.

  • Groundwater
  • Municipal water
  • Other sources available

Knowing the source of your water supply will help you determine the water’s hardness, TDS, and salinity. TDS, out of all these factors, is the most important. It will help you decide which water purifier is right for you.

Electricity Supply in your Area: India’s manufacturers offer non-electric and electric water purifiers. Non-electric water purifiers can be more affordable than electric ones. This is a crucial factor if your region has an electric problem.

Price: Pricing is an essential factor in your decision to purchase a water purifier. It must be within your budget and provide all the features you want for the price.

Customer Reviews and Complaints: These ratings help future customers to judge the product more accurately and make informed decisions.

Brand Warranty: This is another important aspect to consider. Your water purifier will be repaired or serviced free of charge if it breaks down.

Customer Service: After purchasing a product, you will need to contact the company representatives for assistance. Good customer service will provide prompt responses to your questions and enhance your product experience.

Frequently Asked Questions (FAQs)

What is the best water purifier brand?

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The top water purifier brands in India are Eureka Forbes (HUL), Kent, Pureit, Blue star, Livpure & Faber. These companies are the leader in technology and innovation in water purifiers. This brand offers a variety of products that are both high-quality and affordable.

What to look for when buying RO water purifier?

a) Good quality After-sales Service
b) best warranty period
c) Spare parts available on the market
d) Offer the best price based on features
e) Free installation & Demo

When should you use RO water purifier?

As per Indian standers drinking water parameter limit is less than 500 mg/ litter TDS ok for drink and as per WHO (World Health Organization), less than 300 mg/litter TDS is right for drinking.
TDS 500 mg/ litter water is suitable for drinking, but the taste of the water is salty. So better you use an RO water purifier if the TDS limit crosses 300 mg/litter.

This Post Has 10 Comments

  1. Rajinikanth Reddy

    Excellent article, this helps a lot for the customers who would like to buy water purifiers.

  2. Prem Gupta

    We have seen 2 product HUL Pureit Copper+ and Havells Fab Alkaline

    My main doubt is our water source is from borewell Na dis TDS around approx 2000 – 2500 ppm which product is is best in both product mentioned above.

    Please advice as soon as possible

    Thanks

    Prem

    1. Asim Maity

      Hi Prem Gupta,
      Thanks for writing,
      HUL Pureit Copper+ and Havells Fab Alkaline water purifier is a good water purifier & it has an advanced feature. If you are looking for a water purifier for high TDS borewell water, you need any branded company’s water purifier with a minimum RO+UV+UF water purifier.

      Copper or Alkaline is a additional feature to enhance the water quality but it is not mandatory based on your water quality. if you have budget then go with it another you may go with any others water purifier with RO+UV+UF technology.

  3. Hi Hairstyles

    Do you mind if I quote a couple of your articles as long as I provide credit and sources back to your webpage? My website is in the exact same area of interest as yours and my visitors would truly benefit from some of the information you present here. Please let me know if this okay with you. Many thanks!

  4. Dhanashree Mane

    Great information shared! Drinking pure water is a major requirement for living a healthy lifestyle. The blog will definitely help buyers in buying the best RO purifier as per their requirements.

  5. Priya S

    Hi,I am Dhashvi enterprises I read your article that was very useful for people who wants to buy a quality water purifier. This article helps dealers for explaing the positve and negatives of the water purifier.

  6. Nitin Gupta

    In area water tds level is 250 to 300 tds so which water purifier is best for me

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