Best Home Water Purifiers Under 20000: Reliable Options With Multi-Stage Purification

If you are looking for the best RO under 20000, we have shortlisted some outstanding options from well-known brands. These are the top-selling models from Amazon. To know more about the brands and features, keep reading.
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In the price range of Rs 20,000, you can easily find some excellent water purifier options on Amazon. From 7L to 9L models, we have carefully shortlisted the best-rated ones so that you don’t have to think twice before picking one for yourself. The good thing is that in this range, you will come across both wall-mounted and under-the-counter purifiers, each equipped with advanced filtration technology to provide you with clean and mineral-rich water. To maintain reliability, we have included only trusted names that are already popular in India. In this list, you will find well-known brands like Livpure, Aquaguard, Kent, Pureit, and Native by Urban Company. So let’s move ahead and take a look at their features and functionalities.

Also Read: Best Aquaguard Water Purifiers.

Product Spotlight: Best Home Water Purifiers Under 20000

Go through the list below to check out some of the best-selling water purifiers available under Rs 20,000. These models are packed with useful features such as multi-stage advanced filtration, built-in mineraliser, and suitability for all types of water sources, whether it is borewell, tanker, or municipal supply. Most importantly, every purifier in this list comes with RO + UV technology to ensure complete safety and purity. If you like reading more such content about home essentials and appliances, you can always visit our page Home Solutions and Electronics for similar content.

Top Six Products

  • Aquaguard Select Designo 9-Stage Under The Counter Water Purifier

    This model has been designed for modular kitchens where space management is important. It fits easily under the sink and provides a dedicated faucet for purified water. The large 8 litre tank makes sure there is enough supply ready for your family. Even in low water pressure conditions, the inbuilt pump keeps the flow smooth without delay. For safety, the purifier comes with a nine stage purification system that includes RO and UV. It reduces bacteria and viruses and also removes dust, dirt, and chemical impurities effectively. The patented active copper technology releases the right amount of copper in every drop, making the water suitable for all age groups. There is also a taste adjuster that ensures you get pleasant tasting water at all times. Advanced water saving technology in this purifier helps to reduce wastage and can save up to forty litres of water daily compared to ordinary RO models. Smart LED indicators keep you updated about cartridge life, reminders, and errors. This purifier works with all types of water sources including tanker, municipal, and borewell.

    Specifications

    • Brand: Aquaguard
    • Special Feature: Change Filter Indicator, Reduce TDS
    • Product Dimensions: 28.5L x 19.5W x 27.5H Centimeters
    • Package Information: Dispenser
    • Installation Type: Under Sink

    Pros:

    • 9 stage purification with RO + UV
    • Saves up to 40L water daily
    • Active copper technology

    Cons:

    • None
    01
  • KENT Supreme Star RO Water Purifier

    This Kent water purifier is equipped with a detailed purification process that combines RO, UV, UF, TDS control, alkaline, copper, and in-tank UV treatment. Together, these layers make water safe from bacteria, viruses, dissolved impurities, pesticides, and heavy metals. The purifier is designed to maintain essential minerals through its TDS control valve. This way, the water is not only pure but also balanced with necessary minerals. It also uses an auto flush feature that helps keep the RO membrane clean. Two important additions in this model are the copper and alkaline filters. The digital display is also there to provide real-time information about purity, flow rate, filter life, and water quality. A UV LED light in the storage tank keeps the water safe even after purification. With a purification speed of up to 20 litres per hour and 9 litre storage, the purifier can serve large families with ease.

    Specifications

    • Brand: KENT
    • Special Feature: Self Cleaning
    • Product Dimensions: 52L x 26W x 41H Centimeters
    • Package Information: Dispenser
    • Installation Type: Wall Mount

    Pros:

    • Multiple purification with alkaline + copper
    • Digital purity display
    • UV LED in storage tank

    Cons:

    • N/A
    02
  • Aquaguard Delight Aquasaver With Mega Sediment filter

    This model is built with Aqua Saver Mineralizer technology that increases water recovery by sixty percent compared to older RO purifiers. The 2 in 1 mineral charge adds calcium and magnesium to the purified water, improving both taste and quality. The purification process is nine staged and includes RO, UV, and UF. Within this process, RO Maxx 2X reduces pesticides, microplastics, and chemical residues, UV e boiling makes water as safe as water boiled for more than twenty minutes, and UF clears suspended particles for crystal clear output. The purifier also carries a large sediment filter that traps fine dust and mud. It is designed to work with multiple water sources such as municipal, tanker, and borewell water with TDS levels up to 2000 mg per litre. For convenience, LED indicators show reminders, tank full alerts, and filter warnings.

    Specifications

    • Brand: Aquaguard
    • Special Feature: Automatic Shut-Off, Change Filter Indicator, Double Life Filters
    • Product Dimensions: 32L x 27W x 48H Centimeters
    • Package Information: Dispenser
    • Installation Type: /Wall Mount

    Pros:

    • 60% higher water recovery
    • Adds calcium and magnesium
    • Works with TDS up to 2000 mg/L

    Cons:

    • LED alerts only, no digital display
    03
  • Pureit Revito Prime RO+MF+Mineral+UV in-Tank

    Pureit has introduced this model with DURAViva filtration technology which is tested to remove heavy metals and provide safe drinking water. It comes with seven stages of purification including RO, MF, and UV in the tank. One of its highlights is maximum water saving of up to 70%, which is higher than many other RO models. There is UV sterilisation that eliminates bacteria, viruses, and cysts while ensuring the storage water remains safe. The Smartsense indicator alerts fifteen days before filter expiry and automatically stops water supply if the filter is not replaced, ensuring consistent safety. This Pureit home water purifier is designed with a premium finish and the best thing is, food safe, non toxic plastic has been used to create the eight litre storage tank. This one also can purify water from any source including tanker, borewell, and municipal supply.

    Specifications

    • Brand: Pureit
    • Special Feature: WQA certified
    • Product Dimensions: 26.5L x 37.5W x 48.8H Centimeters
    • Package Information: Dispenser
    • Installation Type: Countertop

    Pros:

    • Saves up to 70% water
    • 7 stage purification with UV in tank
    • Smartsense filter replacement alert

    Cons:

    • Purification speed lower than some high-capacity models
    04
  • Livpure Allura Premia Water Purifier

    Livpure has equipped this RO water purifier with ten stages of purification that enrich the water with alkaline properties along with removing impurities. It balances pH levels and healthier hydration. The filtration is detailed and removes sediments, chemicals, and harmful particles, leaving the water safe for regular use. There is a super sediment filter which is especially designed to trap even the smallest dirt particles, to protect the overall system and improve the clarity of water. In the tank, UV sterilisation further secures the water by eliminating microorganisms and keeping the stored water fresh. It has a seven litre storage capacity which suits small to medium families. The design makes it simple to use and reliable for everyday needs. With multiple layers of filtration working together, this purifier delivers water that is clean, clear, and enhanced with alkaline benefits.

    Specifications

    • Brand: Livpure
    • Special Feature: Chlorine Reduction
    • Product Dimensions: 35.5L x 23.5W x 59H Centimeters
    • Package Information: Dispenser
    • Installation Type: Countertop

    Pros:

    • 10 stage purification with Alkaliser
    • Super sediment filter
    • In-tank UV sterilisation

    Cons:

    • 7L capacity may be small for larger families
    05
  • Native by Urban Company M1 RO Water Purifier

    This purifier focuses strongly on purity by using a ten stage process that includes RO, UV, alkaline, and copper. It is FDA and ISI certified and ensures water is 99.99 percent pure while restoring necessary minerals at the same time. The system works entirely through RO processing without mixing or bypassing, which removes risks of metals and plastics even from low TDS water. It then adds back essential minerals to make the water safe and healthy. A multi layered pre filter captures large particles effectively and helps maintain the performance of the system for a long period. The storage tank of this RO water purifier has a capacity of eight litres, suitable for a medium sized family. It is food grade and keeps water fresh and mineral rich. Whether the source is borewell, tanker, or municipal supply, this purifier is made to handle all types of input water.

    Specifications

    • Brand: Native by UC
    • Special Feature: Needs no service for 2 years
    • Product Dimensions: 33.5L x 25.2W x 54.6H Centimeters
    • Package Information: Dispenser
    • Installation Type: Wall Mount

    Pros:

    • 10 stage purification
    • FDA and ISI certified
    • No RO bypass or MTDS mixing

    Cons:

    • None
    06

Best RO Under 20000: Side By Side Comparison

Model Name

Purification Features

Storage Capacity

Water Saving / Recovery

Special Features

Price

Aquaguard Select Designo (Under-Counter)

9-stage RO + UV, Active Copper tech, Taste Adjuster

8 L

Saves up to 40 L/day vs regular RO

Inbuilt pump works at zero pressure; Smart LEDs; Works with all water sources

Rs 17,999

Kent Supreme Star RO

Multi-stage RO + UV + UF + TDS control + Alkaline + Copper + UV-in-tank

9 L

(Not specified)

Digital purity display; UV LED in tank; Auto-flush; Retains minerals

Rs 18,990

Native by Urban Company M1 RO

10-stage RO + UV + Alkaline + Copper

8 L

(Not specified)

FDA & ISI certified; All-RO processing with no bypass; Advanced pre-filter; Compatible with all sources

Rs 14,999

Aquaguard Delight Aqua Saver

9-stage RO + UV + UF; 2-in-1 mineral charge (Ca & Mg); Mega sediment filter

6.2 L

60 % higher water recovery

Works up to TDS 2000 mg/L; LED indicators; Wide service network

Rs 12,499

Pureit Revito Prime RO

7-stage RO + MF + In-tank UV

8 L

Saves up to 70 % water

Smartsense filter alert; 28 LPH; Heavy metal removal; Food-grade plastic

Rs 17,999

Livpure Alura Premia

10-stage filtration with Alkaliser + Super Sediment + In-tank UV

7 L

(Not specified)

Alkaliser for pH balance; Strong sediment removal; Compact size

Rs 14,849

Read More: Top AO Smith Water Purifiers In India 2025.

Final Note

When you look at all these purifiers side by side, one thing is clear. Every brand has tried to put its best features in this price range. Some models stand out with water saving technology, some with extra minerals like copper and alkaline, while others focus more on strong multi stage filtration. Storage also varies, from 7 litres to 9 litres, so families can pick according to their needs.

It is also interesting that most of them work with every kind of water source, whether tanker, borewell, or municipal supply. That takes away a big worry for households in India where water quality keeps changing. Features like UV in the tank, taste adjustment, and LED indicators make daily usage easier too.

There is no single model that fits everyone, but if you go through the details calmly, you will know which one suits your home better.

Disclaimer: At Jagran, we prioritize providing the up-to-date information on the latest trending commodities and goods. This Article is written and vetted by our in-house category authors in sync with the Google guidelines on product reviews and shoppable content. Jagran is in an associate partnership, so we may earn a part of the revenue when you make a purchase. We shall not be liable for any claim under applicable laws, including but not limited to the Consumer Protection Act, 2019, concerning the products. The products listed in this article are in no particular order of priority.

Faq's

  • Can these water purifiers handle borewell water with high TDS?
    +
    Yes, all the models listed support high TDS levels and are suitable for borewell, tanker, and municipal water.
  • Do these purifiers restore essential minerals after purification?
    +
    Most of them include copper or mineraliser features that add back calcium, magnesium, and other minerals.
  • Is there any feature to keep the tank water safe after purification?
    +
    Yes, models like Kent, Pureit, and Livpure have UV sterilisation in the storage tank to prevent bacterial growth.
  • Do these purifiers save water compared to regular RO systems?
    +
    Yes, options like Aquaguard and Pureit use advanced water-saving technology that reduces wastage significantly.