Kitchen and Dining
10 Best Water Purifiers in India (2024) - The Ultimate Guide
Safeguard your family's health, one drop at a time. Dive into India's best water purifiers for home usage and find your perfect match.
AO Smith Z9 Hot+ Normal RO: This purifier offers a comprehensive solution with its hot water capability, baby-safe multi-stage purification, and efficient 100% RO & SCMT technology. It even features a large 10L storage tank and a sleek design. While on the pricier side, it excels in most categories, making it the best overall choice.
5-stage purification, 6L storage, and affordability make it a great choice for budget-conscious families. It's suitable for various water sources, including borewells and municipal water.
The KENT Supreme Alkaline RO Water Purifier is the most efficient choice, featuring multiple purification processes, a large 8-litre tank, and a high flow rate of 20 LPH. Zero water wastage ensures optimal efficiency in water purification.
This purifier boasts an impressive 10-stage filtration process, including RO, UV, UF, copper, minerals, and taste adjustment. This multi-layered approach removes a wide range of contaminants and enhances the taste, making it ideal for those seeking thorough purification.
The Havells Gracia Alkaline Water Purifier stands out as the best water dispenser, offering hot, warm, and ambient water options. With its RO+UV+Alkaline technology and a copper-zinc tank, it provides a versatile and healthy water dispensing solution.
8-stage purification with RO, UV, UF, and active copper/zinc enhances taste and removes contaminants. It's suitable for various water sources.
The AO Smith Z5 Water Purifier takes the lead as the best RO purifier, providing 100% RO with SCMT technology, digital display, alkaline mineraliser technology, and a wall-mount design. It ensures comprehensive RO purification for safe drinking water.
The Aquaguard Sure Delight NXT RO+UV+UF Water Purifier is specifically designed for challenging water sources like borewells, tankers, and municipal water. With a 5-stage purification process and a 6-litre storage capacity, it effectively addresses water quality concerns.
This purifier delivers baby-safe, hot water at the touch of a button with advanced 8-stage purification and mineralisation.
Brand: AO Smith
Price: INR 25,299
Special Features: 8-stage purification, 100% RO+SCMT, hot water dispensing (room temperature, warm, hot), mineralisation, high water recovery, 1-year comprehensive warranty
Dimensions of the product: 32.6D x 36.9W x 48.2H centimetres
Installation Type: Countertop or wall-mounted
Power Source: Corded electric
Item Weight: 15.2 kg
Capacity: 10 litres
PROS
Advanced purification for baby-safe water
Convenient hot water dispensing
Large storage capacity
Mineralisation for taste and health benefits
High water recovery
CONS
Higher initial cost
The SCMT technology is a unique feature that adds an extra layer of protection.
Hot water dispensing is a major convenience, especially for families with young children.
The mineralisation feature helps to improve the taste of the water.
The highest level of water purification for your family
A water purifier with advanced purification technology, the convenience of hot water at different temperature modes, and a large storage capacity.
"Best Water Purifier”
Water Purifier
Manual
Mounting screws
Tubes & Connectors.
A 5-stage RO+UV+UF water purifier with energy-saving features and suitability for various water sources.
Brand: Aquaguard
Price: INR 9,199
Special Features: RO+UV+UF Purification, Energy Saving, LED Indicators
Dimensions of the product: 32L x 27W x 48H Centimetres
Installation Type: Wall-mounted, Countertop
Power Source: Corded Electric
Item Weight: 5 Kilograms
Capacity: 6 litres
PROS
Comprehensive purification with RO, UV, and UF technologies
Energy-saving mode
LED indicators for tank status, service due, and cartridge replacement
Flexible installation options (wall-mounted or countertop)
Suitable for various water sources (tanker, borewell, municipal)
Saves up to 60% water compared to ordinary purifiers
CONS
May not be suitable for very high TDS water (above 2000 PPM)
The energy-saving mode is effective and can help reduce electricity bills.
The LED indicators help monitor the purifier's status and maintenance needs.
With a storage capacity of 6 litres, it is suitable for borewells, tankers, and municipal water sources.
The purifier employs RO+UV+UF purification technologies to eliminate contaminants.
A reliable water purifier with a good balance of purification technologies, LED indicators for easy monitoring, and the flexibility to choose between wall-mounted and countertop installation.
"Worth every Penny“
Water Purifier
User Manual
Plumbing Kit
8-stage RO+UV+Alkaline water purifier dispensing hot, warm & ambient water with the mineral infusion.
Brand: Havells
Price: INR 21,447
Special Features: RO, UV, Alkaline, Hot, Warm & Ambient Water, Copper+Zinc Mineralisation, 8-Stage Purification, 7.5L SS Tank
Dimensions: 35.4L x 28.4W x 50H Centimetres
Installation Type: Wall-mounted or countertop
Power Source: Corded Electric
Item Weight: 10600 Grams
Capacity: 7.5 litres
PROS
8-stage purification for comprehensive removal of contaminants and minerals
Dispenses hot, warm & ambient water for various needs
Alkaline water with pH 8-10 for potential health benefits
Mineral infusion with copper and zinc
Stylish design and user-friendly interface
Large 7.5L stainless steel storage tank
CONS
High power consumption due to hot water function.
This RO+UV+Alkaline purifier offers hot, warm, and ambient water options, ensuring your hydration needs are met.
With an 8-stage purification process, a 7.5L stainless steel tank, and compatibility with borewell, tanker, and municipal water sources, this purifier is a comprehensive solution for your home.
A sophisticated water purifier offering a range of temperatures, advanced purification, and a durable stainless steel tank for round-the-clock access to safe drinking water.
" NA“
1N Water Purifier
1N Installation Kit
Multi-stage RO + UV + UF purification with alkaline boost & mineral control, delivering pure, healthy water with a 9.5 pH for immunity and well-being.
Brand: KENT
Price: INR 16,949
Special Features: RO, UV, UF, Alkaline, TDS Control, UV LED Tank, Zero Water Wastage
Dimensions: 40L x 25W x 52.5H Centimetres
Installation Type: Wall-mounted
Power Source: Corded Electric
Item Weight: 8.5 Kg
Capacity: 8 litres
PROS
Multiple purification stages for comprehensive contaminant removal
Alkaline water with potential health benefits (increased pH, reduced acidity)
Mineral control retains essential minerals for taste and health
UV LED tank light keeps water bacteria-free
Zero water wastage technology saves water
Large 8L storage capacity
User-friendly and stylish design with 4 years of free service included
CONS
High power consumption due to UV features
Its multiple purification processes include RO, UV, UF, alkaline, and TDS control, ensuring 100% pure water.
With a sleek white design, 8L tank, and 20 LPH flow, this purifier combines efficiency with style.
A top-tier water purifier with advanced features, Alkaline water benefits, and minimal water wastage.
Mineral-rich purified water
Large storage capacity
Long-term value with 4 years of free service
"Good purification and Easy installation“
1N Water Purifier
Installation Kit
Smart, service-free RO purifier with 10-stage filtration, copper & mineral boost, and IoT features for pure, healthy water in 8L capacity.
Brand: Native by UC
Price: INR 17,499
Special Features: Needs no service for 2 years, IoT smart features, taste adjuster
Dimensions: 33.5L x 25.2W x 54.7H Centimetres
Installation Type: Wall-mounted only
Power Source: Corded Electric
Item Weight: 8.6 Kg
Capacity: 8 litres
PROS
Convenience: 2 years service-free with rapid rinse tech and smart app monitoring.
Advanced filtration: 10-stage purification for comprehensive contaminant removal.
Mineralised & alkaline water: Enriched with essential minerals and copper for potential health benefits.
User-friendly: Smart features, auto-dispensing modes, and taste adjuster.
Large storage capacity: 8L tank meets family needs.
2-year warranty with free installation: Peace of mind and hassle-free setup.
CONS
Wall-mounted only: Not suitable for all kitchens.
Boasting a remarkable 2-year service interval, this purifier features RO+UV+UF+Copper+Minerals filtration, 10-stage purification, and Smart IoT features, providing 99.99% pure water with an 8L capacity.
Efficient water purification with extended service intervals, Smart IoT monitoring, and a generous 2-year on-site warranty.
" Amazing product“
Water Purifier
Pre-filter
Installation kit
Aquaguard Aura 7L RO+UV+UF+MTDS water purifier: 8-stage purification for sweet, healthy water (suitable for borewell, tanker, municipal)
Brand: Aquaguard
Price: INR 14,999
Special Features: Active Copper and zinc, Mineral Guard, Taste Adjuster (MTDS), 8-stage purification, save up to 60% water
Dimensions: 31.6L x 25.1W x 46.2H cm
Installation: Wall-mounted or countertop
Power Source: Electric
Capacity: 7L
Weight: 6.6 kg
PROS
Removes impurities like lead, mercury, arsenic, bacteria, viruses
Infuses copper and zinc for health benefits and taste
Retains essential minerals like calcium and magnesium
Saves water and electricity
Large storage capacity
Easy to use and install
Suitable for various water sources
CONS
Requires regular filter replacements
Eureka Forbes presents the Aquaguard Aura RO+UV+UF water purifier with Taste Adjuster, featuring patented Active Copper Technology and 8 stages of purification, delivering sweet-tasting water suitable for various water sources.
An advanced water purifier with active copper infusion, superior taste adjustment, and efficient purification suitable for diverse water sources.
"Always a favourite brand in Water filter.“
Plumbing kit
Accessories
Water purifier
Power supply adapter
Bracket for adapter
AO Smith Z5: Sleek water purifier with 100% RO+SCMT protection for baby-safe, mineral-rich water (8 stages, digital display)
Brand: AO Smith
Price: INR 14,499
Special Features: 8-stage purification, 100% RO+SCMT (Silver Charged Membrane Tech), alkaline mineraliser, digital display, auto cutoff, energy-saving mode
Dimensions: 15L x 10.6W x 18.1H cm
Installation Type: Wall-mounted or countertop
Power Source: Electric
Capacity: 5L
Weight: 8.5 kg
PROS
Double protection against impurities with RO and SCMT
Retains essential minerals with an alkaline mineraliser
Easy to use with digital display and auto-cutoff
Energy efficient and compact
Suitable for various water sources (municipal, tanker, borewell)
CONS
Higher initial cost compared to some water purifiers
The AO Smith Z5 is a great choice for families looking for a high-quality water purifier that delivers clean, healthy, and mineral-rich water.
The 8-stage purification process and additional features like SCMT and alkaline mineraliser make it a stand-out option.
A water purifier with comprehensive purification, digital display, and energy-saving features, ensuring baby-safe water.
User testimonial:
"Good Water Purifier.”
Water purifier
Manual
Mounting screws
Tubes & Connectors
This KENT RO purifier uses RO, UF, & TDS control to remove impurities, bacteria, & viruses while retaining minerals for tasty, 100% pure drinking water. 8L tank, 20L/hr flow, UV LED tank light, 4 years free service.
Brand: KENT
Price: INR 15,949
Special Features: UV LED tank light, Mineral RO technology, TDS control, 4 years free service
Dimensions: 39x25.5x53.5 cm
Installation Type: Wall-mounted
Power Source: Corded Electric
Item Weight: 7.5 kg
Capacity: 8L
PROS
4-stage purification for clean, safe water
Retains essential minerals for taste
UV LED light keeps tank water pure
High storage and purification capacity
4 years of free service
CONS
May require regular filter changes
KENT Grand RO Water Purifier ensures pure and healthy drinking water with its 8-litre tank, 20 LPH flow, multiple purification processes, and 4 years of free service.
An efficient and reliable water purifier with multiple purification processes, a substantial storage tank, and a high flow rate.
"Easy Installation, Reasonable price, Good Quality “
KENT Grand RO Water Purifier
3 Way Connector
S.S Ball Valve
Food Grade Pipes
User Manual
Screws & Plastic Inserts
Sticker Center Drill
This sleek, under-counter RO purifier removes impurities with 6 stages, adds essential minerals for taste, and stores 5L of pure water. Perfect for families of 3-5.
Brand: A.O.Smith
Price: INR 20,599
Special Features: 6-stage purification, mineralised technology, 5L storage, compact design, LED indicator, gooseneck faucet
Dimensions: 41L x 27W x 42H cm
Installation Type: Under-sink
Power Source: Electric
Item Weight: 13.5 kg
Capacity: 5L
PROS
Thorough 6-stage purification: Removes impurities like bacteria, viruses, and chemicals.
Mineraliser technology: Enhances taste and adds essential minerals for health.
Compact and stylish: Fits neatly under your sink.
Convenient storage: 5L tank ideal for families of 3-5.
User-friendly features: LED indicator, gooseneck faucet, and filter change alerts.
CONS
Expensive
The A.O. Smith Z2+ is a great choice for those who value clean, healthy, and delicious drinking water.
The 6-stage purification and mineraliser technology ensures pure water with a balanced taste. The compact design and user-friendly features make it a convenient addition to any kitchen.
A space-efficient under-the-sink water purifier with advanced purification technology, compact design, and a reliable brand.
" Value for money with brilliant built quality.“
Water Purifier
User Manual
Mounting Screws
Tubes & Connectors
7-stage RO+UV+MF water purifier with mineral boost, long filter life, and smart alerts (Black)
Brand: HUL Pureit
Price: INR 17,990
Special Features: 7-stage purification (RO+MF+UV LED), mineral enrichment, long-lasting filters (up to 8,000 litres), water saving (up to 70%), smart alerts for filter change
Dimensions: 26.5L x 37.5W x 48.8H cm
Installation Type: Wall-mounted
Power Source: Corded Electric
Item Weight: 8.5 kg
Capacity: 8L
PROS
Thorough 7-stage purification: Removes impurities, bacteria, viruses, and cysts.
Mineral enrichment: Adds essential minerals like calcium and magnesium for taste and health.
Long-lasting filters: Saves money and reduces filter change frequency.
Water saving: Minimises water waste.
Smart alerts: Ensures timely filter changes for optimal performance.
Sleek and compact design: It fits neatly in your kitchen.
CONS
Wall-mounted installation is required.
The HUL Pureit Revito Prime is a great choice for families looking for a reliable and effective water purifier with smart features.
The 7-stage purification and mineral enrichment ensure safe and delicious drinking water. The long-lasting filters and water-saving features are bonuses.
An innovative water purifier with advanced purification, high capacity, and smart indicators, ensuring uncompromised water quality.
You want a high-quality RO purifier with long-lasting filters.
"Best purifier with minimal water wastage.”
Water Purifier
Installation Kit
External Sediment Filter
Warranty Card
Clean regularly: Wipe surfaces, replace filters, and inspect components.
Deep clean periodically: Flush membrane, clean tank, and descale if needed.
Monitor & act: Check leaks, flow, and water quality. Sanitize & update smart features.
Consult manual & pros: Follow manufacturer's guides & schedule professional servicing.
Water Quality: Evaluate the source water quality, considering factors like hardness, TDS (Total Dissolved Solids), and microbial contamination.
Contaminant Removal Capabilities: Assess the purifier's ability to remove specific contaminants such as bacteria, viruses, heavy metals, and other impurities.
Water Purification Technology Used: Understand the purification technology employed, including RO (Reverse Osmosis), UV (Ultraviolet), UF (Ultrafiltration), and activated carbon filtration.
NSF Certification for Water Purifiers: Look for purifiers with NSF (National Sanitation Foundation) certification, ensuring adherence to quality and safety standards.
Installation and Space Requirements: Consider the installation type (wall mount, countertop) and space requirements to ensure compatibility with your kitchen or designated area.
Filter Replacement Frequency and Cost: Check the replacement frequency and cost of filters to estimate the long-term maintenance expenses.
Maintenance and Upkeep: Assess the ease of maintenance, including the cleaning process and availability of replacement parts.
Water Flow Rate and Pressure: Ensure the purifier provides a sufficient water flow rate and pressure to meet your household needs.
Filtration Capacity Per Day: Determine the daily filtration capacity to ensure it meets your household's water consumption demands.
Energy Efficiency: Opt for energy-efficient models to reduce electricity consumption and environmental impact.
Cost: Consider the initial cost, maintenance expenses, and filter replacement costs to evaluate the overall affordability.
Alkaline Water Options: If interested in alkaline water, choose a purifier that offers pH level adjustment or alkaline water options.
Size and Design: Consider the size and design to ensure the purifier fits seamlessly into your kitchen or designated space.
Compatibility with Different Water Sources: Ensure the purifier is compatible with various water sources, such as borewell, tanker, or municipal water.
Point-of-Use vs. Whole-House Purification: Decide whether you need a point-of-use purifier for specific taps or a whole-house system for comprehensive coverage.
UV Intensity for UV Purifiers: Check the UV intensity of UV purifiers to guarantee effective disinfection of waterborne microorganisms.
pH Level Adjustment Capability: Look for purifiers with pH level adjustment capabilities to customise water acidity or alkalinity.
Water Softening Features: If hard water is a concern, choose purifiers with water-softening features to reduce mineral deposits.
Additional Features Like Smart Technology: Explore purifiers with smart technology features, such as app connectivity or real-time monitoring.
User Reviews and Ratings: Read user reviews and ratings to gather insights into real-world performance and customer satisfaction.
Gather data: Manufacturer sites, reviews, tests, publications.
Compare models: Tech, performance, features, maintenance, and cost.
Expert insights: Consult water purification specialists.
User feedback: Analyze reviews and address concerns.
Transparent process: Disclose research methods and criteria.
Regular updates: New products, tech, evolving user needs.
RO:
Pros: Super clean, pure water removes most contaminants.
Cons: Wastes water, removes minerals, high cost/maintenance.
UV:
Pros: Kills bacteria & viruses, low cost/maintenance.
Cons: It doesn't remove chemicals and needs pre-filtration.
UF:
Pros: Keeps minerals and removes some bacteria & cysts.
Cons: Doesn't handle viruses/chemicals, clogs faster.
Activated Carbon:
Pros: Improves taste/odour, cheap & easy.
Cons: Doesn't kill germs or remove chemicals. Needs frequent replacement.
Check for:
Indicator lights: Many purifiers have lights that signal filter replacement or service needs.
Slow water flow: This often means a clogged filter.
Taste or odour changes: Could signal filter issues.
Visible sediment: Filters aren't working properly.
Rising TDS levels: Test water with a TDS meter; high levels mean filters need replacement.
Alerts from smart features: Some purifiers send notifications for service or filter replacement.
Recommended service schedule: Follow manufacturer guidelines for professional inspections and filter changes.
Signs of leaks: Address any leaks or drips promptly.
Age of the purifier: Older purifiers may need more frequent maintenance.
Hopefully, this article answers all your queries regarding choosing the Best Water Purifiers in India.
Featuring a compact 6L storage, it highlights alkaline water benefits and versatility with 6-stage RO+UV+MTDS purification and suitability for various water sources.
HUL Pureit Copper+ gives you 7-stage RO magic + copper's goodness. 8 litres of healthy hydration with tabletop or wall-mounted options.
Reverse osmosis (RO) is a pressure-driven membrane filtration process that removes a wide range of contaminants from water. Here's the breakdown:
High pressure: Water is forced through a semipermeable membrane with tiny pores under high pressure.
Selective filtration: The membrane allows only pure water molecules to pass through, while larger molecules like dissolved solids, heavy metals, bacteria, and viruses are left behind.
Wastewater rejection: The wastewater containing the concentrated contaminants is rejected and drained away.
Pure water production: The purified water that passes through the membrane is safe to drink.
UV purifiers: Great for bacteria & viruses, but not for
Chemicals (arsenic, fluoride, etc.)
Cysts & parasites
Cloudy/dirty water
Tap water: Most purifiers handle basic chlorine, taste, and odour.
Well water: Choose a purifier for hardness, minerals, and bacteria.
Surface water: Opt for multi-stage systems for organic matter, bacteria, and parasites.
Softener: Tackles hard water minerals for easier washing/bathing; doesn't affect drinking safety/taste.
Purifier: Removes bacteria, viruses, and chemicals for safe & tasty drinking/cooking; may not soften water.
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