Tag: Best RO Water Purifiers

7 Best Non-Electric Water Purifiers Under Rs. 5000

admin0 comment

Struggling to find a reliable water purifier that won’t break the bank or rely on electricity?

Look no further.

The quest for the best water purifier under 5000 rupees ends here, addressing the common problem of compromising quality for affordability.

Ever found yourself in the dilemma of wanting the best non-electric water purifier but feeling overwhelmed by the options?

We’ve got your back.

Say goodbye to costly water purifiers and their expensive maintenance – the solution lies in the simplicity of gravity.

Join us as we explore the top picks for the best non-electric water purifiers that not only ensure clean water but also fit into your budget.

Clean water, minimal cost, maximum relief.

Your search for the best water purifier for home under 5000 just got a whole lot easier.

How Non-Electric Water Purifiers Work?

In essence, non-electric water purifiers rely on gravity and natural filtration processes to render water pristine.

Water, when subjected to gravity, passes through multiple layers of filtration media, each designed to filter out impurities.

Be it mesh filters, UF membranes, activated carbon, or other ingenious materials. These simple yet very effective purification stages remove contaminants, leaving you with clean drinking water.

Click to read: Pros and Cons of Gravity-Based Water Purifiers

When to Buy a Non-Electric Water Purifier?

A non-electric water purifier is ideal under the scenarios given below:

  1. The TDS Level of water is below 500 ppm and the water doesn’t contain any heavy metals like lead, arsenic, mercury, etc.
  2. There is no electricity.
  3. You need a portable water purifier.

You shouldn’t choose a non-electric water purifier if the TDS level of water is above 500 ppm or if it is contaminated with heavy metals.

Click to read: How to Check TDS Level of Water with TDS Meter

Key Features to Look for

When hunting for the ideal non-electric water purifier under Rs. 5000, focus on these key features to ensure you make an informed choice.

Filtration Technology

Opt for purifiers employing multiple filtration technologies. Look for activated carbon for chemical removal, mesh/sediment filter for fine particles, and UF technology for microbial control. A comprehensive approach ensures a broader spectrum of contaminant removal.

Capacity and Flow Rate Considerations

Assess your household’s water needs. Purifiers with larger storage capacities are practical for bigger families. Ensure the flow rate matches your daily usage to avoid inconvenience. Strike a balance between capacity and flow for seamless access to purified water.

Durability and Material Quality

Invest in durability. Food-grade durable plastic offers reliability. Consider the build quality of components like the tank, tap, and lid. Evaluate material quality in filter components. Opt for longevity, ensuring your non-electric purifier delivers clean water consistently.

Price

You can find a good non-electric water purifier in the price range of 1500 – 3500. Prices vary based on brand, features, and purification technology. Look for a purifier that fits your budget while meeting your water purification needs.

Ease & Cost of Maintenance

Check if the filters are easily accessible and replaceable. Some purifiers may have filters with longer life spans, reducing the frequency and cost of replacements. Assess maintenance requirements, such as cleaning procedures and the availability of replacement parts. Opt for a purifier that aligns with your convenience and budget for long-term use without excessive maintenance hassles.

Click to read: Water Purifier Buying Guide

Best Non-Electric Water Purifiers in India

1. KENT Gold Optima Gravity Water Purifier

The KENT Gold Optima Gravity Water Purifier, a bestseller in its class, combines affordability with effective water purification. Its transparent, unbreakable design in food-grade ABS plastic ensures durability.

Boasting a triple purification system—sediment filter, activated carbon, and a 0.1-micron UF membrane—it efficiently eliminates dust, mud, chlorine, and bacteria.

With a 5-litre capacity for both raw and purified water, it caters perfectly to the needs of 1 or 2 people.

The compact, lightweight build adds to its charm, making it highly portable and suitable for those with limited space.

While the filtration rate is a bit slow, taking an hour or more for purification, the necessity of weekly or bi-weekly filter cleaning ensures consistent performance.

Installing the UF membrane is straightforward, but removal demands effort. Yet, with an expected life of 4000 litres, it compensates for the occasional maintenance challenge.

In summary, the KENT Gold Optima delivers reliable, affordable, and straightforward water purification for small households or individuals, making it a valuable addition to any living space.

2. TATA Swach Cristella Advance+ Gravity Water Purifier

The TATA Swach Cristella Advance+ Gravity Water Purifier seamlessly integrates into daily life with its user-friendly design. Installing, operating, and maintaining it is straightforward, ensuring a hassle-free experience. Crafted from food-grade transparent plastic, it exudes durability and meets safety standards.

Featuring a dual-stage purification system, including a mesh filter and UHF membrane, it adheres to USEPA guidelines for bacteria, viruses, and cysts, offering reliable water purification.

With a substantial 18-litre storage capacity, it accommodates the needs of 2-3 people. The high flow rate of 4 to 5 litres per hour ensures a swift refill, catering to on-the-go lifestyles.

Compact and lightweight, it’s an efficient space-saver. The small base, though stabilizing, requires thoughtful placement due to its lower height.

However, the purifier exhibits some drawbacks, notably its inability to remove chlorine and the absence of an activated carbon filter for improved taste and odor.

Additionally, a design flaw results in leakage when filling the top container after the bottom one is full.

Despite these considerations, the TATA Swach Cristella Advance+ stands as a reliable, easy-to-use water purifier, especially suited for those prioritizing simplicity and efficiency in a compact form.

3. KENT Gold 20-L UF Gravity Water Purifier

This is the best Kent water purifier in the gravity-based water purifiers segment. Kent Gold is also listed in the top non-electric water purifier list in India.

Key Features

  • Transparent tank made of unbreakable ABS food-grade plastic
  • The high base stand enables easy positioning of glass to draw water
  • Long-life membrane expected to last up to 4000 Litres
  • Ideal for purification of water from most sources preferably low TDS water
  • Purification by hollow fibre ultrafiltration membrane with a pore size of 0.1 microns
  • 7 litres of raw water, 13 litres of purified water
  • Use of nano-silver carbon for better disinfection of water
  • 1-Year Manufacturer Warranty

Kent Gold purifies water using a 3 stage purification process without using any harmful chemicals.

Stage 1: Sediment Filter removes dirt and impurities.

Stage 2: Activated Carbon Filter removes organic and chemical impurities like Chlorine which makes the water odorless and natural tasting.

Stage 3: State-of-the-art hollow fibre UF membrane with a pore size of 0.1 microns removes bacteria and cysts. This makes drinking water pure, without using any harmful chemicals such as Chlorine, Bromine, or Iodine.

Kent Gold has 13 litres of purified water storage capacity and an additional 7 litres in the raw water tank, ensuring that you never run out of purified water.

KENT Gold can be placed on any flat surface. The high-base stand lets you easily fill the glass without limiting the purifier to be placed on the edge of a table/slab.
It is very easy to install and maintain.

This water purifier meets the stringent quality standards of the world’s renowned laboratories like WQA (USA & India) and NSF (USA).

Kent Gold purifies 4000 litres of water and requires an annual replacement of the Kent Gold Spare Kit that costs Rs. 600 only. On the other hand, ordinary gravity purifiers need to have their filter or battery replaced after every 1500 litres of water. This costs around Rs. 475, bringing the annual expense to Rs. 1425. This means an annual saving of Rs. 875, which makes Kent Gold the most cost-effective purifier.

4. Kent Gold Plus Non-Electric Water Purifier

The best gravity-based purification system there is, this Kent water purifier meets WQA and USA Gold Seal purification standards at this amazing price. It purifies water using a hollow Fiber Ultra-Filtration membrane along with Nano-silver carbons.

Kent Gold Plus comes with a large storage tank of 20 litres (10 litres of purified water storage capacity and an additional 10 litres in the raw water tank). The build quality is also quite sturdy and top-notch, made of ABS food-grade plastic.

Key Features

  • Purification Technology: Gravity-Based Purification Using Hollow Fibre UF Membrane
  • Total Purification Capacity/Filter Life: 4000 Litres
  • Storage Capacity: Total Capacity 20 Litres, Purified Water Capacity is 10 Litres
  • Build Material: Food-safe, non-toxic, engineering plastics
  • Warranty: 12 Months

5. KENT Gold Star 22-litres Gravity-Based Water Purifier

Kent Gold Star has the reputation of being India’s first gravity-based, wall-mountable water purifier with the UF membrane.

The hollow fibre hydrophilic UF membrane with a pore size of 0.1 microns ensures that no micro-organisms such as bacteria and cysts pass through it, ensuring 100% microbe-free water. This makes drinking water purer without any use of chemicals like Chlorine, Bromine, or Iodine.

KENT Gold Star has an Activated Carbon Filter that disinfects water and removes bad odor. This will ensure that you always drink 100% safe and pure water.

Key Features

  • Purification Technology: Gravity-Based Purification using UF Membrane
  • Total Purification Capacity/Filter Life: 1500 Litres
  • Storage Capacity: Total Capacity 22 Litres, Purified Water Capacity is 14 Litres
  • Build Material: Food grade and non-breakable plastic
  • Warranty: 12 Months

KENT Gold Star is a first-of-its-kind gravity-based water purifier, which is based on superior UF (Ultra Filtration) technology. KENT Gold Star’s innovative design lets you mount it on a wall. It can also be placed on the countertop.

Kent Gold Star has a large tank of 14 litres for storing purified water; the upper tank, which stores raw water, can store 8 litres. This means that, at any given time, Kent Gold Star can store 22 litres of water.

Kent Gold Star is tested and certified for its performance and quality by renowned laboratories, such as the WQA (USA & India) and NSF (USA).

6. Prestige Non-Electric Acrylic Water Purifier PSWP

The Prestige Non-Electric Acrylic Water Purifier PSWP 2.0 impresses with its commitment to water purity.

It uses a sediment filter and FACT cartridge for the filtration process. Using Log 6:4:3 purification, it eradicates nearly 99.9% of bacteria, protozoa, and cysts, ensuring crystal-clear water.

The pre-filter is washable and should be cleaned at least once every 15 days.

With a filtration rate of 9 litres per hour, it efficiently delivers purified water, saving both time and effort. The compact design doesn’t just save space; it adds a touch of convenience to your kitchen countertop.

Boasting a storage tank of 9-litres for filtered water, it suits the needs of an average-sized family. The auto cut-off feature prevents water overflow, adding an extra layer of safety.

For a family of 2-3 people, the cartridge lasts for around 4-5 months.

However, the notable downside lies in the cost domain. The filter/cartridge expenses are on the higher side, and the annual maintenance cost matches the product price, making it a pricier long-term investment.

In conclusion, the Prestige PSWP 2.0 prioritizes water quality and convenience but comes at a cost. If you’re willing to overlook the higher maintenance expenses, it stands as a reliable choice for ensuring your family’s water safety.

7. TATA Swach Desire+ Gravity Water Purifier

The TATA Swach Desire+ Gravity Water Purifier impresses with its generous 27-litre storage capacity, making it perfect for big families. With 14 litres in the lower container and 13 litres in the upper, it ensures a constant supply of purified water.

Utilizing a 2-stage filtration system—mesh filter for visible impurities and UHF cartridge for finer filtration—it meets Log Reduction Value standards for bacteria, viruses, and cysts as per USEPA guidelines.

The convenience of the base stand eliminates the need to place it at the edge of tables or counters.

With a cartridge life of up to 6000 litres, it offers better longevity and requires less frequent intervention.

With a high flow rate of 4 to 5 litres per hour, it efficiently caters to the needs of a larger household.

While the initial price is on the higher side, the low maintenance cost adds to its appeal, ensuring affordability in the long run.

However, users need to be cautious as water overflow may occur if the lower container is full while the upper container also has water.

Overall, the TATA Swach Desire+ stands as a reliable choice for families seeking ample purified water without compromising on quality.

Conclusion

In wrapping up our exploration of the 7 Best Non-Electric Water Purifiers in India under Rs. 5000, let’s revisit the valuable takeaways.

Among the diverse options, Kent Gold Optima is a standout choice for 1-2 people and Tata Swach Desire+ is ideal for a complete family.

Consider your specific needs, weigh the features, and confidently choose a non-electric water purifier that aligns perfectly with your lifestyle.

Cheers to a future of pure hydration!

FAQs on the Non-Electric Water Purifiers

1. How does a non-electric water purifier work?

Non-electric purifiers typically use gravity-based systems or other manual methods for water filtration, avoiding the need for electricity.

2. Are non-electric purifiers effective against bacteria and viruses?

Yes, many non-electric purifiers utilize advanced filtration technologies to effectively remove bacteria and viruses from water.

3. What is the lifespan of the filters in these water purifiers?

Filter lifespans vary but generally last for several months, depending on factors like water quality and usage.

4. Can non-electric purifiers remove heavy metals from water?

No. Only RO water purifiers can remove heavy metals.

5. Do these purifiers work with high TDS water?

No. Non-electric purifiers are not designed for water with high Total Dissolved Solids (TDS).

6. How often should I clean the filters in a non-electric water purifier?

Cleaning frequency varies. Generally, it’s recommended to clean the filters every week or as indicated in the product manual.

7. Are these purifiers suitable for a family of four or more?

Yes, many non-electric purifiers under Rs. 5000 are suitable for small to medium-sized families. TATA Swach Desire+ is ideal for a family of four or more.

8. Can I use these purifiers for well water?

That depends on the quality of the well water. If the TDS level of well water is under 500 ppm and if there are no heavy metals then non-electric purifiers with sediment, activated carbon and UF filter can be used. You may use any non-electric purifier from Kent Gold Series in this case.

9. How much space do these water purifiers occupy?

Non-electric purifiers are often compact and designed to save space on your countertop or in your kitchen.

10. Is the installation process complicated?

No, the installation is usually straightforward. Most non-electric purifiers come with easy-to-follow instructions for hassle-free setup.

What is Kent’s Zero Water Wastage RO Technology & How It Works

admin0 comment

Did you know conventional RO purifiers can waste as much as 70-80% water?

Shocked?

This is unfortunate but that’s the sad truth.

Saving every drop of water is our collective responsibility and this can’t be ignored at any cost.

In a country like ours, where water shortage is a major problem, there can be no justification for such wastage.

Taking note of the unnecessary use of RO purifiers, the National Green Tribunal (NGT) passed an order, in December 2021, banning the use of RO purifiers in areas where the TDS level is below 500 ppm. The NGT further asked the Government of India to make it mandatory to recover more than 60% of water wherever RO is permitted in the country.

Our View

Reverse Osmosis or RO purification is not bad. There is no study, but this effective water purification technology must have saved millions, from waterborne diseases, across the globe.

RO purification is considered the most effective and safest form of home water purification.

The problem is not the technology but its unnecessary use.

Due to a lack of consumer awareness, RO has become the default water purification choice.

But the truth is, that most Indian homes do not need RO purification. Especially the ones where the source of water is municipal water supply.

RO purifiers should only be used where the TDS level is above 500 ppm or if the water source is known to be contaminated with heavy metals like lead, arsenic, fluoride, etc.

Before the official ban, the NGT, in its order dated May 20, 2019, requested the Ministry of Environment and Forests to not only frame rules for the manufacturing and sale of RO purifiers but also to ban RO use in areas with low TDS levels.

Understanding the gravity of the situation and the impact of the formal ban on their businesses, many brands started working on addressing the problem.

 

Be inspired and motivate others to save water with these catchy slogans on water conservation.

Some brands have made a lot of progress in addressing the problem of the huge wastage of water by RO systems.

Taking the lead, Kent, the leader of the Indian water purification industry, introduced their first ‘zero water wastage’ RO purifier in December 2019.

What is Kent’s Zero Water Wastage Technology?

Most people, when they first hear about the term ‘zero water wastage’ RO, think that this technology does not produce any RO waste water.

No, that’s not true. Frankly speaking, that is just not possible because of how Reverse Osmosis (RO) technology works.

Kent’s zero water wastage technology simply provides you with an easy and automated way to reuse the RO reject water by pushing it back to the overhead tank (Pani ki tanki).

How Kent’s Zero Water Wastage Technology Works

If you have used an RO purifier before then you are already aware that all RO purifiers have a separate pipe for waste or reject water.

In most cases, this wastewater goes down the drain and is wasted.

To find a solution to this problem, Kent came up with an innovative idea.

To save the RO waste water, Kent added an additional pump in their RO purifiers.

This pump sends back the rejected water to the overhead water tank. Instead of sending the reject water down the drain, it gets mixed with water in the overhead tank. This water is reused as normal water for household purposes.

This ensures not a single drop of water is wasted.

Take a look at the image given below for a better understanding of the process.

Zero Water Wastage Process

The internal pump might seem small but it is highly powerful. It can push the wastewater to a height of up to 10 stories.

This technology might not be that practical if you are living in a multi-story apartment building, because such buildings generally have one large common tank. In most cases, for various reasons, you don’t have permission to push the RO reject water back into the tank.

However, this technology will prove very beneficial if you are living in an independent house that has its own overhead water tank.

Myths About Zero Water Wastage Technology

It will increase the TDS level of water in the overhead tank?

No, it won’t.

Depending on the size/capacity of your overhead tank and your daily drinking water requirement, the RO purifier normally uses just 3-7% of the water in your overhead tank.

This means that the RO reject water that goes back to the overhead tank is just 2-5% of the total water in the overhead tank.

The RO reject water gets mixed with overhead tank water. And since the overhead tank gets fresh water supply daily, you won’t notice any significant increase in the TDS level of the overhead tank water.

The RO reject water is much better in quality as compared to the raw water supplied to your home. This is so because the rejected water has already passed through multiple filtration stages like pre-filter, sediment filter, and pre-carbon filter. This means the rejected water is free from all the dust, mud, sand, and chlorine.

It will reduce the life and efficiency of the membrane and filters.

As we have seen above, the zero water wastage technology does not have any significant adverse impact on the quality of water in the overhead tank.

The overhead tank water gets a fresh water supply every day so there will be no negative effect on the life of the membrane and filters of the RO purifiers.

Some Zero Water Wastage RO Purifiers from Kent

  • KENT Supreme Extra
  • Kent Grand Plus
  • Kent Prime Plus

Can this Technology be Used in Existing Kent ROs?

Yes, that’s the best part. To make use of this environment-friendly technology, you don’t need to buy a new Kent RO. Kent offers an upgrade kit using which you can turn your existing RO purifier to ‘Zero Water Wastage’ RO.

Saves Water & Your Money

Bonus Tip

How to Achieve Zero Water Wastage in any RO?

You can achieve zero water wastage with all RO purifiers. You don’t necessarily have to buy a new Kent RO for that.

However, Kent’s new technology makes the process automated and a lot easier.

To achieve zero water wastage, you need to follow two easy steps.

  1. Store – Instead of sending the RO reject water down the drain, store it in a separate storage tank for other uses.      
  2. Re-use – Use this stored water for washing utensils, floor mopping, gardening, cleaning & flushing your toilet, etc. You may want to read our detailed post on reusing RO-reject water.

RO+UF Water Purifiers

admin0 comment

Clean and safe drinking water is the basic necessity and ensuring its availability is one of the prime responsibilities of concerned authorities. However, in countries like India, providing clean and safe drinking water to every household remains a big challenge for the Government organizations even today. Polluted and unsafe water is one of the most prominent reasons for common illnesses to life-threatening diseases like Cholera, Diarrhea and Hepatitis.

he best way to fight against water-borne diseases is to drink pure and safe water. Using a RO+UF water purifier is one way you can provide advanced protection to your family.

There are plenty of options, from all the leading water purifier brands, which provide water purification using RO+UF technology.

What is RO+UF Water Purifier?

A RO+UF water purifier employs both Reverse Osmosis and Ultrafiltration methods of purification. The RO technology is responsible for removing larger particles, dissolved solids and heavy metals from the inlet water; whereas the UF technology is used to eliminate much finer and minute impurities as well as disease-causing bacteria and viruses.

How Does RO+UF Water Purifier Work?

RO technology basically uses a semi-permeable membrane in order to purify water. The Reverse Osmosis carries out a multi-stage filtration by combining particle filtration and active carbon. Since, RO membrane needs to be protected from larger particles and sediments, so a pre-filtration cartridge is used which acts as sediment filter or carbon block filter. It prevents damage to the RO membrane by stopping excess exposure to too much chlorine found in the municipal water. Then the reverse osmosis membrane is used in which a pump is used to n optimum pressure is applied and as a result, only water molecules are allowed to pass through it, while blocking the impurities.

In the second stage, Ultrafiltration technology is used which is a technique of separating remaining impurities with high molecular weight. UF is a clean and simple technology that doesn’t change the chemical properties of water and doesn’t add any odour or colour.

The UF technology uses a semi-permeable membrane whose pore size ranges from 0.005 to 0.01 micron. It can effectively filter all kinds of germs and microorganisms from the water.

The only difference between RO and UF membranes is UF technology can be used without electricity and it doesn’t completely purify dissolved salts.

When to use RO+UF Water Purifier?

  • The RO+UF water purifiers are recommended for water that has high levels of TDS up to 2000ppm.
  • For increased biological impurities like bacteria, virus, cyst etc.
  • For water supply from the municipality, bore well, and tankers.
  • For a high degree of dissolved salts, solid impurities, organic chemicals, pesticides, and heavy metals.

Also, check out RO+UF+UV water purifiers, Gravity Based Water Purifiers, and RO+MF water purifiers.

RO Water Purifiers

admin1 Comment

According to a World Bank report, “water quality in India has deteriorated as a result of an uncontrolled discharge of raw domestic and industrial waste-water”. Indian cities are lagging behind in providing reliable, sustainable, and affordable water supply. Due to these disturbing trends, people are finding RO purifiers as the best option for drinking safe water.

What is RO Purification?

Discovered by Dean Spatz, Reverse Osmosis (RO) refers to a technique that uses a semi-permeable membrane in order to remove ions, molecules, dissolved salts, and larger impurities from drinking water. There are other types of membranes for water purification also, but the RO membrane provides the most effective & reliable water purification.

How Does RO Work?

When an artificial pressure pushes water through a fine RO membrane, the impurities present in the water get filtered out. The size of the pores of the RO membrane is very, very small. These pores allow only water molecules to pass through while preventing other contaminants.

RO purification is capable of filtering out up to 99% of over 60 different contaminants including lead, arsenic, mercury, fluoride, chlorine, etc.

When to Use an RO Purifier?

  • TDS level of water is greater than 500 PPM.
  • TDS level of water is less than 500 PPM but the water contains harmful heavy metals like lead, arsenic, etc.

Useful Articles

Aquaguard Water Purifiers

admin0 comment

Aquaguard is one of the oldest and most popular water purifier brands in India.

Aquaguard is the flagship water purifier brand of Eureka Forbes and has around 36 years of research and understanding of Indian water conditions and the best water purification technologies.

Aquaguard water purifiers are manufactured in ISO 9001 and 14001 certified manufacturing plants. Aquaguard is also one of the few water purifier brands that have 18 water labs that constantly test the water samples across the country.

Not all types of water can be purified using any one technology and therefore Aquaguard has developed around 21 different water purification technologies to address 21 different water conditions.

Aquaguard water purifiers are tested and certified by over 135 laboratories across the globe and are also endorsed by Indian Medical Association.

The brand has won several prestigious awards including the Golden Peacock Award, UNESCO Water Digest Awards, RED Dot Design Awards, and several others.

Here, you can check and compare Aquaguard water purifiers, their reviews, features, and prices in India.

Here is the best-selling Aquaguard RO water purifier price list that was last updated on: October 17th, 2025.

Eureka Forbes offers four distinct ranges of water purifiers under the brand name Aquaguard, Dr. Aquaguard, AquaSure, and AquaSoft.

Aquaguard offers UV, UV+UF, RO, and RO+UV water purifiers in the mid-price range. Aquaguard offers on-the-go water purification products that start from as low as Rs. 595 to fully-packed water purifiers prices as high as Rs. 35,000.

Dr. Aquaguard is a premium range of water purifiers equipped with Universal, RO, and UV technology, Mineral Guard, and Biotron cartridges. Dr. Aquaguard RO water purifiers feature ultramodern designs and bold colors that make them look very attractive.

Why Should You Buy Aquaguard RO Purifier?

When you buy any water purifier from Aquaguard or Dr. Aquaguard you can be sure of two most important things, product quality and impeccable after-sales service.

We always recommend buying water purifiers from brands that have reliable customer support and after-sales service and Aquaguard is definitely one such brand.

Aquaguard RO water purifiers come with various other smart features like intel e-boiling, a taste enhancer, and Electronic membrane life enhancer. The TDS regulator and Mineral Guard feature help in retaining essential minerals in the purified water.

Aquaguard Customer Care Numbers

Aquaguard has the largest sales and service network with a presence in more than 36 countries and across 800 towns in India.

Aquaguard has the largest service network in India and you can find an authorized service center every 5 km. The brand also operates multiple call centers for quick response.

If you want to raise any complaint or service request you can call Aquaguard customer care toll-free number: 1860 266 1177.

You can also write an e-mail to Eureka Forbes Aquaguard at the below-given e-mail ids:
Online Sales: onlineshopping@eurekaforbes.com
Service: deepa.customercare@eurekaforbes.com

 

7 Best RO Water Purifiers for Home in India – Reviews & FAQs

admin0 comment

You’ve decided to buy a new water purifier for your home.

Great decision!

Access to clean and safe drinking water is essential for your family’s good health.

Here we review and compare the best water purifiers for homes in India.

Best Water Purifier for Home – Comparison [2024]

Product Name Highlighted Feature Price (appx.)
Aquasure from Aquaguard Delight NXT RO+UV+MTDS Water Purifier Compact size & attractive design
Free AMC for the first year
Affordable price
Service due and filter change alerts		 8,499
Kent Supreme Alkaline RO+UF+UV+UV_LED Water Purifier Alkaline water
In-Tank UV Disinfection
Filter change alert & UV fail alarm
1 Year Warranty + 3 Years of free service		 17,449
HUL Pureit Eco Water Saver Mineral RO+UV+MF Water Purifier Reduces water wastage
Storage tank of 10 liters
Purifies up to 24 liters per hour
Filter change alert		 13,999
HUL Pureit Copper+ Mineral RO+UV+MF Water Purifier Copper water
Large storage tank
3 different types of purified water
Touch buttons		 21,990
Livpure Glo Pro++ RO+UV+UF+Taste Enhancer Water Purifier 7-stage purification
Reasonable price
Easy to clean
Low cost of maintenance/AMC		 8,599
Faber Galaxy Pro Plus RO+UV+MAT Water Purifier For TDS levels up to 2500 ppm
Adds essential minerals
Free pre-filter		 8,970
AO Smith Z8 RO Water Purifier Reduces wastage of water
Purified hot water
Ultramodern design and digital display		 24,299

Why Trust Us?

Since 2017, we have reviewed over 100 models from the top 10 water purifier brands in India.

We understand what makes one water purifier better than others.

How Do We Test These Purifiers?

Every month we invest countless hours in thorough research to come up with the best RO water purifiers in India.

These selections are based on effectiveness, reliability, and affordability, determined through a standardized and unbiased rating system. This rating is based on our comprehensive product reviews.

We authenticate claims and thoroughly test some of the chosen models in our own homes.

Our investigation also looks into the life of filters & membranes, average annual maintenance costs, and customer service.

Whether you live in a small apartment or a large house, you’ll find a suitable water purifier from this list.

Let’s find the best water purifier for your home right now!

Best Water Purifier in India (Apr 2024) – Reviews

1. Aquasure from Aquaguard Delight NXT RO+UV+MTDS Water Purifier

Best RO Purifier for Budget Buyers

If you are looking for an affordable RO then look no further. Delight NXT RO +UV+MTDS is the best RO purifier under Rs. 10,000.

Why is it Good?

In addition to the standard RO, UF, and UV water purification methods, this machine also incorporates a unique Taste Adjuster feature called MTDS. This feature, similar to Kent’s TDS controller, allows the adjustment of the water taste or the TDS level of the purified water.

This process helps in replenishing essential minerals such as calcium and magnesium.

But there is a very big drawback to this feature. In RO purifiers with a TDS controller, 100% of the input water does not pass through the RO membrane.

 

Another limitation of this feature is, that changing the MTDS setting requires a qualified technician, and you can not change this setting yourself.

This purifier can treat water, having input TDS of up to 2000 PPM.

As per the specifications, the filter cartridges are designed to last for up to 6,000 liters. So for a family of four, using around 15-20 liters of water daily, the cartridge would last for about a year.

The purifier features 3 LED indicators for Power On, Tank full, and service & filter change alerts.

As per the manual, the water purifier beeps to alert you when it detects any fault in the UV lamp. This feature is handy, as UV lamp failure can go undetected for a long time. UV lamp failure can result in the presence of harmful micro-organisms like bacteria and viruses in drinking water.

Why Buy Aquasure Delight NXT Water Purifier?

Aquasure Delight NXT looks attractive and features a compact and stylish design. The matt black color body with a dash of smooth & shiny black finish in the center looks beautiful.

This compact RO can be easily mounted on a wall or placed on a table/kitchen counter. It is designed in such a way that it can easily fit in the limited wall or counter space of your kitchen.

It features a small storage tank of 6 liters. While this might not be ideal for a large joint family but is more than sufficient for a family of 4-5 people.

Aquaguard and Aquasure are the most preferred brands of water purifiers in India.

After-sales service and quick customer support are critical when it comes to water purifiers. Eureka Forbes’ vast service network spread over 1500 cities, is quite useful for service and support.

Expert Review

The biggest USP of any Aquaguard/Aquasure water purifier is their world-class water purifiers are backed by highly reliable customer service.

The Delight NXT also features service-due and filter change alerts. While this is a standard feature in all high-end RO purifiers, you are getting this much-needed feature at such an affordable price, this is a plus.

Aquaguard has genuinely lived up to its reputation with this fantastic Aquaguard Delight NXT water purifier.

Positive
  • Compact size & attractive design
  • Manual TDS controller
  • Free AMC for the first year
  • Highly affordable price
  • Service due and filter change alerts
  • Alerts if the UV lamp malfunctions
Negatives
  • No way to find out the actual water level in the tank
  • Doesn’t come with an external pre-filter
  • Maintenance cost is high
  • Low-intensity UV lamp of just 4W

2. Kent Supreme Alkaline RO+UF+UV+UV_LED Water Purifier

The Got It All RO Purifier

KENT Supreme Alkaline is the best water purifier in the premium segment. Kent Supreme offers premium features that ensure 100% pure and alkaline drinking water.

Kent Supreme comes in four different variants:

  • Kent Supreme Lite RO+UF+TDS Control
  • Kent Supreme RO+UF+TDS Control+UV in Tank
  • Kent Supreme Plus RO+UF+UV+TDS Control+UV in Tank
  • Kent Supreme Alkaline RO+UF+UV+Alkaline+TDS Control+UV in Tank

Why is it Good?

The multi-stage purification makes it ideal for all types of water sources like bore wells, tanks, or tap water.

Kent Supreme is also suitable for high TDS water and can purify water with TDS as high as 2000 ppm.

The purifier showcases Kent’s trademarked design that features a transparent cover. This design gives you a complete view of all that works behind it.

A large storage capacity of 8-liters and a purification capacity of up to 20 liters per hour make this a good fit for a large family.

Built-in SMPS keeps the purifier completely safe from voltage fluctuations.

If you have used an RO purifier then you already know how expensive an RO membrane is. Naturally, you would love to see it last for a longer period.

This purifier comes with a feature called Auto-flushing. This feature prevents scaling of the RO membrane by automatically washing away deposits from the membrane’s surface.

This keeps the membrane clean, reduces the amount of rejected water, and increases the life and efficiency of the RO membrane.

Why Buy Kent Supreme Alkaline?

Kent Supreme uses a TDS controller to adjust the TDS level of purified water. Kent says this TDS controller maintains a safe level of essential minerals in the purified water.

But frankly speaking, we are not a big fan of the TDS controller technology, as it compromises the safety and purity of your drinking water.

Filter change alerts & UV fail alarms tell you when the filters or the UV lamp need to be replaced. The purifier stops all operations if the filters are not replaced within the next sixty hours of the alert.

These features make Kent Supreme a fail-safe water purifier.

Next on the list of impressive features is the In-Tank UV Disinfection. The UV LED in the storage tank keeps the purified water pure and safe for longer durations.

The Alkaline Booster feature helps in maintaining the pH of the water from 8.5 to 9.5 and thus, provides alkaline and healthy drinking water. The alkaline booster feature addresses the problem of the acidic nature of RO-purified water.

Although scientific evidence is limited, various reports have shown that Alkaline water does offer several health benefits.

Kent Supreme Alkaline also addresses the biggest drawback of using an RO water purifier.

This water purifier is equipped with Zero Water Wastage Technology. This technology sends back the rejected water to the overhead tank, thereby reducing water wastage to zero.

It is possible because of a robust internal pump. The pump is powerful enough to push the rejected water to an overhead pump placed even on the 10th floor.

Expert Review

The ‘Zero Water Wastage’ technology’ makes it environment-friendly. In-tank UV Disinfection, large storage tank, TDS controller, Filter Change and UV fail alert, and a highly reliable purification make it a great buy.

With Kent Supreme Alkaline, you get complete peace of mind with a 1 1-year warranty + 3 Years of Free Service AMC, worth Rs. 3,000.

The price seems slightly higher initially, but with all the great features, and 3 years of free service AMC, Kent Supreme Alkaline does offer full value for its price.

Positive
  • Good Storage & Purification Capacity
  • Provides alkaline and healthy drinking water
  • In-Tank UV Disinfection
  • Zero water wastage
  • Auto-flushing of the RO membrane
  • Filter change alert & UV fail alarm
  • Suitable for water from all sources
  • 1 Year Warranty + 3 Years of free service
Negatives
  • High Price
  • TDS Controller is not an ideal technology for the retention of natural minerals

3. HUL Pureit Eco Water Saver Mineral RO+UV+MF Water Purifier

Highest Water Saving RO in India

HUL Pureit Eco Water Saver Mineral is the best water-saving RO. This is the right choice for you if you are worried about excessive RO water wastage.

As the name suggests, this water purifier gives you pure and sweet RO-purified water, with the highest water saving.

It is India’s first RO purifier that recovers up to 60% water to minimize water wastage. Normal RO purifiers recover only 25-30% water. The Eco Water Saver reduces water wastage by more than 100% compared to regular RO systems.

Why is it Good?

Pureit Eco Water Saver features an advanced 7-stage RO+ UV+MF purification. This RO purifier is designed to treat multiple water sources, be it Borewell, Tanker, or Tap water.

It comes with a mineral cartridge that addresses the problem of de-mineralized water. This mineral cartridge enriches the purified water with essential minerals like calcium and magnesium.

The Eco Water Saver features an advanced alert mechanism that automatically alerts you 15 days before filters & membrane need replacement.

Pureit Eco features a large storage tank of 10-liters. Well, to be precise, that’s not large but very large. This large storage tank is complemented by a high-speed purification of up to 24 liters per hour. This is probably the highest among the leading RO purifiers.

A large storage tank and high purification capacity make it an ideal purifier for big families.

Why Buy HUL Pureit Eco Water Saver Mineral?

Pureit Eco Water Saver features a shiny black exterior with an elaborate LED panel that consists of 4 LED indicators. The LED indicators provide real-time alerts when the tank is full, when the filters need to be replaced, or when there is an electrical fault in the purifier.

The purifier looks a little bulky, but that is understandable as it features a large storage tank.

In addition to the advance filter change alert that we discussed above. This purifier also features an automatic shut-off mechanism.

If you ever forget to change the filters in time, the purifier will intelligently shut off the water purification. While this might seem like a limitation, this is an essential feature as it ensures 100% purity of the water at all times.

The purifier is designed in such a manner that it is visually appealing and functionally brilliant.

Expert Review

The Eco Water Saver Mineral, powered by Eco Recovery™ Technology, features a high recovery rate of up to 60%. This is almost three times that of the ordinary RO purifiers.

If you are a family of 5 members and every member consumes 2 liters of purified water daily then Pureit Eco can save nearly 80 glasses (glass quantity of 200 ml) of water daily.

This RO purifier is a great choice not only for homes facing water shortage but for anyone and everyone who feels guilty looking at the RO waste pipe.

Our recommendation for this purifier is very clear, this is an ideal purifier for most Indian homes. Top-of-the-line features like a large storage tank, high-speed purification, advanced filter change alerts, and above all reduced water wastage, all combine to make it the best RO purifier.

Positive
  • A very high recovery rate of up to 60% means a reduction in water wastage
  • A large storage tank of 10 liters
  • Very high purification capacity of up to 24 liters per hour
  • Advance filter change alert and automatic shut-off
  • 7-stage RO+UV+MF purification
  • Alerts you in case of any electrical fault
Negatives
  • Bulky and slightly bigger size
  • Maintenance cost is high
  • The water level indicator is missing

4. HUL Pureit Copper+ Mineral RO+UV+MF Water Purifier

Best Copper RO Purifier in India

More and more brands are now focusing on the goodness of copper in drinking water.

Drinking water from Copper vessels is an age-old Indian tradition that is based on ancient Ayurvedic wisdom.

Why is it Good?

Copper-enriched water offers several health benefits.

But like all things, excess copper is also not good for your body. Experts do not recommend drinking copper-enriched water all day long. Two glasses a day is more than sufficient.

We love Pureit Copper+ RO because it gives you the option to dispense purified water with or without Copper.

Pureit Copper+ RO uses a unique technology based on the electrochemical dissolution of copper in water. It charges RO water with 99.8% pure Copper, in real-time, just before dispensing. So when you press the soft-touch button for dispensing copper-enriched water, the electrochemical reaction adds copper to the water.

The purifier features two soft-touch buttons: one for dispensing Copper-Charged RO water and the other for dispensing mineral RO water.

However, we have seen one drawback with RO purifiers that have touch controls or soft-touch buttons for dispensing copper water. The touch controls are electrically controlled. Therefore, you cannot dispense copper water (as Copper is added in real-time) in the absence of electricity, even if there is sufficient purified water in the storage tank.

We have provided this feedback to several brands, and luckily HUL Pureit has found a way around this problem. This purifier comes with an innovative feature that lets you install a manual tap on the right side.

This tap lets you dispense normal RO water even without electricity. But we found the manual tap very hard to operate, it requires a lot of effort to turn. It almost feels like the tap might just break with all the force that is required to just turn it on or off.

Why Buy HUL Pureit Copper+?

Pureit Copper+ also addresses the problem, of inconsistent copper dosing, with copper tank-based RO purifiers or copper jugs.

If the purified water remains in the copper jug or copper tank for a more extended period then the copper enrichment in the water would be higher than that used immediately.

Pureit Copper+ RO ensures every glass of water contains the right amount of copper. It is possible because, unlike other Copper RO purifiers, Copper+ RO adds Copper in real-time just before dispensing the water.

It seems HUL Pureit has done a fair amount of research and has taken customer feedback very seriously. Pureit has tried to eliminate every possible drawback that the usual Copper RO purifiers have.

Another issue with Copper vessels or RO purifiers with a Copper storage tank is the need for regular cleaning to fight the effects of oxidation. Pureit Copper+ uses a copper cartridge that is cleaned automatically. So every glass of copper water, that you dispense from this machine, is always filled with fresh copper-rich water.

Expert Review

A very high purification capacity of up to 28 liters/hour and a large storage tank of 8-liters makes it suitable for both compact and joint families.

With Copper+ RO, you can eliminate all the manual effort and still enjoy copper’s health benefits in water.

Pureit Copper+ RO not only looks ultra-modern and beautiful but is also designed keeping day-to-day functional requirements in mind. If you are someone with an eye for design then this beautiful machine might just be the perfect fit for your house.

The golden panel and the LED light near the dispensing area give it a premium look.

You do not need to press and hold the button for continuous flow. One touch of the Soft-Touch button dispenses water continuously for 3 minutes. You can stop the flow of water in between by pressing the button again.

The advanced filter change alert system alerts you 15 days before Germkill Kit’s life is over. Auto Shut-off stops water purification if the filter is not changed within time. This feature assures 100% purity of the water.

The water purifier is priced a little higher, and understandably so. Even then, Pureit Copper+ RO has become one of the top-selling RO purifiers on Amazon.in, and that too in a very short period.

This is the best water purifier for your home if you do not mind spending a few thousand more on buying a water purifier that not only looks beautiful but is functionally brilliant too.

Positive
  • Purified water with the goodness of Copper
  • 7-stage RO+UV+MF purification
  • The high-end design looks beautiful
  • Large storage tank and high purification capacity
  • Alert for filter change
  • You can dispense three types of purified water: Copper, mineral, and normal RO
  • Soft-touch buttons for dispensing water
Negatives
  • High price
  • No Copper RO water dispensing without electricity
  • Parts and filters are not available in the open market, only available through company channels
  • Maintenance cost is comparatively higher
  • The manual tap is very hard to operate

Frequently Asked Questions (FAQs)

1. Which is the best water purifier under 10,000?

Aquaguard Delight NXT is the best water purifier under 10,000.

2. Which water purifier is best for Borewell water?

RO (Reverse Osmosis) water purifiers are most suitable for high TDS water. RO purification combined with UV purification is ideal for borewell water purification. For a detailed explanation please read this article.

3. Which is the best water purifier machine for municipal tap water?

Municipal water generally has a TDS level below 300 ppm. Therefore, UV and UV+UF water purifiers are best for municipal water.

4. Which brand offers the best customer service and after-sales support?

A water purifier is one product that requires periodic service and technical support. Therefore it is crucial that you only buy water purifiers from reputed brands that offer good customer support.

Before buying, you should always check if the brand:

a) offers free installation in your area.
b) has distribution and support services in your area.

Call customer support and check the user reviews on online stores like Amazon and Flipkart.

5. I am getting a non-branded RO at half the price, should I buy it?

You must avoid buying any non-branded water purifiers.

These non-branded machines are very cheap, and you may be tempted to buy one.

But you must always invest in a good quality water purifier because your family’s health depends on it. Cheap non-branded purifiers:

a) use low-quality filters and membrane
b) have poor customer support service
c) offer unreliable purification

6. What is the benefit of buying a water purifier online?

If you buy a water purifier from a reliable online store like Amazon or Flipkart, then you can expect benefits like:

a) free installation
b) free extended warranty or extra warranty at a very low price
c) attractive prices, best deals, and offers
d) compare water purifiers from different brands
e) read customer reviews to make a confident choice

7. Will I get a free installation and warranty if I buy a water purifier online?

Yes, you get the complete brand warranty and free installation as you would get when you buy from a brand’s local authorized dealer. But you must buy from a reliable online store.

8. What is the maintenance cost of an RO water purifier?

Different brands have different rates for their AMC packages.

Generally, AMC packages start from Rs. 4,000 and can go up to Rs. 8,000 depending upon the brand and water purifier model.

AMC packages for high-end water purifiers with a lot of extra features tend to be higher.

Conclusion

In conclusion, finding the best water purifier for your home can be a challenging task, but it is an important investment in the health and well-being of your family.

The water purifiers on this list are all top-rated options that are reliable, effective, and reasonably priced. Whether you need an affordable or a more advanced Reverse Osmosis system, there is a water purifier on this list that will meet your needs.

We hope this guide has helped you narrow down your options and find the perfect water purifier for your home.

If you have any specific queries or suggestions, please share your thoughts using the comments form given below.