10 Best under sink water filters in India

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Last Updated - 18/05/2026

Best Choice
01

FILTRONIX
62% Off

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FILTRONIX® AQUA C3 UTC Under Sink RO Reverse Osmosis System (White) | RO + UV + UF + TDS + Alkaline | LED Display | 12L Storage Tank | DIY Filter Change | Unbreakable Body | Under Counter RO System
9.9

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Under Sink Luxury Design – Perfect for modular kitchens! Saves over 2 sq. ft. of counter space with a sleek, hidden design. Looks clean, works smart.
Designer Steel Faucet Included – Elegant, rust-free faucet ensures smooth flow, fits perfectly on your sink, and matches modern kitchen aesthetics.
🔹 Smart LED Indicator Panel – Equipped with a 3-light LED display: Tank Full 🔴 Power ON/OFF — so you always know your water status at a glance. ⚪ Purification ON
All-in-One Installation Kit Inside – Comes with pipe set, connectors, faucet, tank, filters – everything you need for fast & secure installation. No extra purchase needed.
Built to Last – Constructed with unbreakable ABS body, leak-proof tank & corrosion-resistant inner components for long life and durability.
6-Stage Advanced Purification – RO + UV + UF + TDS + Pre-Filter + Alkaline Filter ensure 99.99% removal of bacteria, viruses, TDS, and heavy metals for ultra-pure drinking water.
12 litre High-Pressure Tank – Large stainless steel storage tank ensures 24x7 supply of purified water for families of 4–6 without delay.
Alkaline Wellness Booster – Adds essential minerals like Calcium, Magnesium & Potassium, increases pH to 8.5+, and gives water a fresh, natural taste.

₹9,499.00 ₹24,999.00 62% Off
Best Value
02

AQUA D PURE
76% Off

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Aquadpure 5 Stage Electrical Under sink and Wall Mounted UV Water Purifier (NO RO, NO Booster Pump, No Taste Change,)35L
9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Warranty: 1 year on all Electrical Parts (I.e. SMPS ), Warranty Service: Replacement of defective part || Purification Capacity : 35 Liter Per Hour, Max. duty cycle per day : 300 to 350 Ltr
Ultra Violet rays cause immediate death for organisms and wipe out their ability to survive and reproduce
UV Sterilization: Integrated UV light eliminates harmful bacteria, viruses, and microorganisms.
Standard Installation 399 Additional charges applicable for accessories & travel expenses for upcountry/beyond muncipal reach will be charged.
Brand will contact for installation within 24-36 hrs from delivery. Contact brand for any questions

₹2,449.00 ₹9,999.00 76% Off
03

Aquaguard
30% Off

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Aquaguard Select Designo 9-Stage Under The Counter Water Purifier | RO+UV+Active Copper Tech | Taste Adjuster | Inbuilt Pressure Pump | Suitable for Tanker, Borewell & Municipal Water
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Zero-Pressure Pump- Comes with an inbuilt pump that works even at low or no water pressure, ensuring consistent flow of water with zero wait time
Works With All Water Sources- Purifies water from any source, including municipal, borewell, or tanker water, ensuring safe and clean drinking water every time
Water Saving RO Technology- Advanced water savings technology that helps to save up to 40L water everyday vs regular RO water purifiers
Taste Adjuster- Adjusts the taste of water to get sweet-tasting water always
Superior Design- a. Fits perfectly under the sink of your modular kitchen and comes with a separate faucet to give you easy access to purified water, b. Equipped with an 8L large storage tank
Superior 9-Stage Purification including RO+UV- Offers 99.9999% bacteria reduction, 99.99% virus reduction, 30x better dust and dirt removal than local purifiers, and 10x more chemical protection
Smart LED Indication- Alerts in case of service reminders, end of cartridge life and electronic errors
Free Service Plan worth ₹2500– Comes with Aquaguard genuine service plan offering free installation, 1 free maintenance visit and unlimited repair visits within 1 year of purchase, all backed by India's widest service network, accessible with one click across 17,000+ pin-codes
Certifications- Certified by the National Accreditation Board for Testing and Calibration Laboratories (NABL) and Water Quality Impact Assessment (WQIA), ensuring product reliability and performance
3 -in-1 Patented Active Copper Technology- Infuses the right amount of copper from the first drop (As per BIS norms). Comes with clean free technology. Suitable for all age groups

₹15,999.00 ₹23,000.00 30% Off
04

FILTRONIX
60% Off

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FILTRONIX® AQUA C3 UTC Under Sink Water Purifier (Shadow Edition)| Sediment + Carbon +UV + UF + Alkaline | LED Display | 12L Storage Tank | DIY Filter Change| Unbreakable Under-Counter System (NOT RO)
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Smart LED Indicator Panel – 3-Light Status Display Equipped with an intuitive LED panel showing: Tank Full 🔴 Power ON/OFF ⚪ Purification ON — keeping you informed about your purifier’s performance at all times.
️ Durable, Unbreakable Body Construction Built from high-quality, impact-resistant materials for long-lasting durability in Indian kitchen conditions.
Premium Dedicated Purifier Faucet Stylish, rust-proof faucet designed exclusively for dispensing purified water—ensuring zero mixing with regular tap water.
🔴 Not RO – Designed for Safe TDS Water Specially engineered for areas where water TDS is already within safe drinking levels. Retains natural minerals while purifying water for improved taste, safety, and daily wellness.
Complete 6-Stage Purification Setup Includes Sediment Filter, Carbon Filter, Alkaline Filter, High Density Spun Filter, Prefilter, and UV Sterilization — designed for full protection against sediments, chlorine, odors, germs, and fine impurities.
All Accessories Included for Installation Comes with a premium faucet, 12L pressure tank, prefilter set, piping, connectors, and complete fitting kit — everything required for a quick and complete setup, no extra purchase needed.
Ideal for Municipal / Treated / Low-TDS Water Perfect for homes using municipal supply, treated water, or any low-TDS source—delivering fresh, clean, and mineral-rich drinking water without removing essential natural minerals.
12L Storage Pressure Tank Large-capacity pressure tank ensures a steady supply of purified water even during power cuts or high-demand usage.
Space-Saving Undersink / Under-Counter Design Fits neatly beneath your kitchen sink or inside your cabinet—keeping your kitchen countertop clean, modern, and clutter-free.
Healthy, Mineral-Rich, Great-Tasting Water The Alkaline filter boosts pH and enhances taste, while UV + UF ensure every drop is free from bacteria, germs, chlorine, and suspended particles.

₹8,799.00 ₹21,999.00 60% Off
05

AO Smith
22% Off

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AO Smith Z2+ Luxe (Midnight Black) RO Under sink Water Purifier | UTC | 7-Stage Purification | 2x Water Savings | Goodness of Copper
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Under the Counter Placement: Designed for the modular kitchen, the purifier fits seamlessly under the sink ensuring your kitchen’s refined and serene aesthetic while ensuring purified water for your family
Sustainability: A smart choice for the mindful customers who are environmentally conscious , this purifier offers an impressive 55% water recovery and conserving up to 2x more water than conventional RO purifiers
Peace of mind with 1 year Comprehensive Warranty
Goodness of Copper: Elevate your hydration with the added benefits of copper. The copper-fortified mineralizer enriches water with copper and essential minerals, delivering healthful hydration in every sip
Designed for the modern kitchen, this sleek under-the-sink solution boasts a bold, timeless midnight black finish—combining style with functionality
7-Stage Purification: Enjoy healthy and safe drinking water with an advanced 7-stage purification process. The powerful purification process effectively removes dissolved impurities, heavy metals, and pathogens—ensuring consistently safe and healthy drinking water

₹21,399.00 ₹27,490.00 22% Off
06

Aquatec plus
60% Off

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Aquatec Plus - Smart Pure - UTS Under Sink Storage pressure tank 12 L RO+UV+UF+TDS Water Purifier (White) Works up to 3500 TDS
9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Storage Tank Material , Antimicrobial food Grade
Pure Water Faucet- SS 304- Food Grade - Imported
Premium Quality Ultrafiltration (Uf) Remove Dispersed Material ,suspended Solids And Other Large Molecular Weight Materials From Water Which Are Harmful To Human Health
Our high quality fittings come with stainless steel teeth for a guaranteed grip, and special o-ring provides a leak-proof seal. No extra clipping parts and leak detector needed. For your peace of mind
Installation charge 500 to 700 Rupees Depends on your location installations charge need to pay direct technician call for installations (99011 56533) 10 am to 6pm (Mon to Sat)
Hight Rejection Ro Membrane , Remove Up to 99% Of Contaminants Including Arsenic, lead Fluoride Heavy Metals And Much More... And Work Up to 3500 tds
Electrical & Storage : Electric purification - suitable for areas with water shortage
12 L : More the capacity, more the users can be served with drinking water

₹10,074.00 ₹24,999.00 60% Off
07

Havok
43% Off

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Havok Under Sink RO Water Purifier | Alkaline Copper Zinc Technology | 8 Litre Storage Tank | Space Saving Kitchen Water Filtration System with High Capacity Filters & Dedicated Faucet | Black
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

️ ALKALINE COPPER ZINC TECHNOLOGY: Designed with integrated copper and zinc mineral stage that supports alkaline-balanced water output while enhancing taste consistency, making it suitable for daily kitchen usage without making medical or health claims.
️ COMPLETE INSTALLATION KIT: Includes purifier unit, storage tank, premium faucet, tubing, and quick-connect fittings for a smooth under-sink installation experience without the need for specialized tools.
8 LITRE HYDROPNEUMATIC STORAGE: Equipped with an 8-litre pressure storage tank that allows instant water dispensing even during power interruptions, ensuring convenient access to filtered water for cooking and drinking needs.
UNDER SINK SPACE SAVING DESIGN: Compact under-sink installation keeps kitchen countertops clean and uncluttered while delivering purified water through a dedicated faucet that blends seamlessly with modern modular kitchen setups.
HIGH CAPACITY LONG-LIFE FILTERS: Multi-stage filtration system with durable filters designed to reduce sediments, odour-causing elements, and suspended particles commonly found in municipal water supplies.
WATER SAVING FILTRATION SYSTEM: Engineered to optimize water usage compared to conventional RO units, helping minimize water rejection while maintaining efficient filtration performance for everyday household use.

₹5,718.00 ₹9,999.00 43% Off
08

BePURE
44% Off

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Bepure UTS Black ISI Mark Under Sink Water Purifier 10L with RO+UF+TDS+Copper Alkaline | Inbuilt Storage Tank for Space Saving | Under Counter Water Purifier | Works Upto 3000 TDS
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

LARGE STORAGE CAPACITY: Comes with a built-in 10L water storage tank, ensuring a constant supply of clean drinking water.
COST-EFFECTIVE MAINTENANCE: Average annual maintenance cost is just ₹2500, including pre-filter, sediment filter, carbon filter, and post-carbon taste enhancer, saving over 50% compared to other brands.
COMPACT DESIGN WITH SPACE-SAVING FEATURE: The BePure Under-the-Sink Water Purifier is designed to fit seamlessly under the sink, making it ideal for kitchens with limited space.
ASSURANCE :1 year Assurance on all electrical component in water purifier. Installation cost for the purifier will be 500 extra.
ALKALINE MINERALIZED WATER: Provides water with an optimal alkaline pH level of 7.5 to 8.5, promoting better hydration and health.
7-STAGE ULTRA-PURIFICATION: Features advanced multistage filtration with Alkaline Mineral Technology and TDS controller to deliver not just pure but healthy, mineral-enriched water.

₹13,999.00 ₹24,999.00 44% Off
09

AQUA D PURE
62% Off

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AQUA D PURE 12L Under Sink RO Water Purifier | RO + UV + UF + TDS Controller + Copper Filter | Under-Counter Purification System |White
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

deal for High TDS & Hard Water Perfect for borewell, tanker, municipal, and mixed water sources, with efficient TDS adjustment to maintain taste and essential minerals.
Under-Sink / Under-Counter Design Space-saving system fits neatly under the kitchen sink; maintains a clean, clutter-free countertop—ideal for modular kitchens.
Multi-Stage Advanced Purification Equipped with RO + UV + UF + TDS Controller + Copper Filter for complete water purification—removes dissolved impurities, bacteria, viruses, and enhances taste.
Copper-Enriched Water Copper charge filter provides anti-microbial properties, supports better immunity, and naturally enhances water quality.
2-Litre Hydro-Pneumatic Storage Tank Comes with a durable 12L under-sink storage tank, ensuring a continuous supply of pure water—even during power cuts or low-pressure conditions.

₹9,499.00 ₹24,999.00 62% Off
10

Aquaguard
31% Off

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On Amazon

Aquaguard Designo NXT 9-Stage Under The Counter Water Purifier | Active Copper+RO+UV Tech |7L Storage | Inbuilt Pressure Pump | Suitable for Tanker, Borewell & Municipal Water
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Main highlights

Zero-Pressure Pump- Comes with an inbuilt pump that works even at low or no water pressure
Works With All Water Sources- Purifies water from any source, including municipal, borewell, or tanker water, ensuring safe and clean drinking water every time
Water Saving RO Technology- Advanced water savings technology that helps to save up to 40L water everyday vs regular RO water purifiers
Superior Design- a. Has an integrated, single-unit design, unlike other under-the-counter water purifiers that come with two separate units, b. Comes with wheels and a grip handle for easy movement and accessibility, c. Compatible with double door refrigerators, d. High storage capacity of 7L
Superior 9-Stage Purification including RO+UV- Offers 99.9999% bacteria reduction, 99.99% virus reduction, 30x better dust and dirt removal than local purifiers, and 10x more chemical protection
Smart LED Indication- Alerts in case of service reminders, end of cartridge life and electronic errors
Free Service Plan worth ₹2000– Comes with Aquaguard genuine service plan offering free installation, 1 free maintenance visit and unlimited repair visits within 1 year of purchase, all backed by India's widest service network, accessible with one click across 17,000+ pin-codes
Certifications- Certified by the National Accreditation Board for Testing and Calibration Laboratories (NABL) and Water Quality Impact Assessment (WQIA), ensuring product reliability and performance
3 -in-1 Patented Active Copper Technology- Infuses the right amount of copper from the first drop (As per BIS norms). Comes with clean free technology. Suitable for all age groups

₹24,998.00 ₹36,000.00 31% Off