
Waterborne diseases due to poor water quality are common these days. According to WHO, about 38 million people in India suffer from Waterborne Diseases every year. So, if you are drinking untreated tap water then it’s time to change for good. In this post, we will be reviewing some of the best RO+ Water Purifiers in India. But before we start reviewing the water purifiers, let’s have a look at the factors that you should care about while deciding to purchase a water purifier. So, let’s get started!
How to choose a good Water Purifier?
While searching for the best Ro+ water purifiers in India, you might have seen a number of technical terms that you are not familiar with. This overload of technological terms only increases your confusion and makes it difficult for you to choose the best RO+ water purifiers. Don’t worry as in this section we will be telling you about everything that you need to know before buying a water purifier.
1. Technology used in the Water Purifier
So, currently there are four water purification technologies available to us. These are:
- Reverse Osmosis.
- Ultrafiltration
- Ultraviolet
- Gravity Based Purification
Among these Reverse Osmosis is the best water purification technology. Reverse Osmosis removes most of the impurities found in water. Other technologies like UV, UF and Gravity Based Purification are used for water that has a TDS Level below 300.
2. TDS level of Water
But What is the TDS Level of water? The TDS level is a metric used for determining Water Quality. You can have a look at the table give below to understand the relation between TDS Level and Water Quality.
TDS Level | Water Quality |
<300 | Excellent |
300-600 | Good |
600-900 | Fair |
900-1200 | Poor |
Above 1200 | Not drinkable |
Your First Step:
Now, based on your TDS Level, you can choose the type of water purifier that is best for you.

Note:
The above table represents the ideal conditions which are rarely true. In reality, water contains mud and microbes no matter what source of water you have. Water passes through different channels before reaching your glass and all those channels are unmaintained and somehow contaminated with biological impurities. So based on this condition you should at least opt for the following technology in a purifier.
Minimum Requirements :
For TDS > 300 Opt For RO + UV and For TDS < 300 Opt For UV.
Now, you know which type of water purifier will suit you the best. So, it’s time to look at what else you should look for in a water purifier.
3. Storage Capacity
You can decide the storage capacity of water purifier according to your family size. Generally, for a 4-member family an 8-litre Water Purifier works just fine. You can find 5, 6, 7, 15, 18, and even 23-litre water purifiers in the market. So, choose according to your needs.
4. Maintenance & Warranty
The water purifier company should provide at least 1 year of warranty to the buyer. Coming to the after-sale services, as we know that a water purifier is not a buy and forget product. It needs maintenance at regular interval (usually 6 months). So, make sure that the company is offering a good after-sale service.
Usually 2-3 free services are provided in the first year. Once you purchase a water purifier it’s going to stay in your home for at least 5-6 years. That’s why I will suggest you to only trust reliable and popular brands. Also, don’t forget to check for certifications like ISI, WQA, NSF, CE etc.
5. Installation
The installation type can be Wall mount, Table/Counter Top, Under the sink etc. Choose the installation type that fits you the best. Usually wall mount water purifiers are preferred but make sure that you have a power outlet and a place for impure water outlet available near the water purifier. Also check if there are any installation charges associated with the water purifier or not.
So, now you know what to look for in a water purifier. Other details that you can look for are type of tank, availability of EMI etc.
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Now, it’s time to have a look at the best water purifiers in the RO+ category.
List of Best RO+ Water Purifiers
- Kent Grand 8-litres Wall-Mountable RO + UV + UF + TDS water purifier
- Eureka Forbes Aquaguard Enhance RO+UV+UF+MTDS Water Purifier
- Eureka Forbes Aquaguard Superb RO+UV+UF Water Purifier
- Kent Grand Plus 8-Litre Mineral RO + UV/UF with TDS Controller Water Purifier
- Eureka Forbes AquaSure from Aquaguard Amaze RO+UV+MTDS 7L Water Purifier
- Blue Star Excella EX5BLAM01 6L RO + UV + UF Water Purifier
- Faber FWP Galaxy PRO Reverse Osmosis Water Purifier 7L
- HUL Pureit Advanced RO+MF 6 Stage 5L Water Purifier
1. Kent Grand 8-litres Wall-Mountable RO + UV + UF + TDS water purifier
The water purifier KENT Grand is the perfect option for those that are looking to remove impurities and chemicals from their drinking water. The RO+UV+UF+TDS Control will ensure your drinkable tap or well-water remains safe, while a TDS Controller keeps minerals intact so you can enjoy pure unpolluted H2O!
The Kent Grand Purification System combines three different methods of removing dissolved impurities in order to provide 100% purified healthy drinking water: Reverse Osmosis (RO), Ultraviolet Light (UV) treatment, and Ultrafiltration (UF).
These processes not only eliminate bacteria but also kill viruses by eliminating any potential pathogens such as E.coli.
Features
- Type: Electric with storage
- Purification Capacity (water purified per hour): 15L/hr.
- Storage Capacity: 8-litres
- Warranty: 1 Year Warranty with 3 years of free service
- Installation Charges: Nil
- Best for Groundwater (TDS > 500)
Pros
- Reliable and trusted brand.
- 7-stage purification with the help of RO+UV+UF+TD technologies.
- Good warranty and after-sale service.
- Saves water by recovering 50% water as purified water. Most of the other water purifiers reject about 80% of the water and only recover 20%.
- A good storage capacity of 8-liters.
Cons
- The price is slightly on the higher end
Read More Customer Reviews on Amazon
2. Eureka Forbes Aquaguard Enhance RO+UV+UF+MTDS Water Purifier
Eureka Forbes Aquaguard Enhance 7-Litre RO+UV+TDS Water Purifier is a water purifier that provides you with pure and healthy drinking water. The purifier uses the latest technology of Reverse Osmosis (RO), Ultra Violet Light (UV), and TDS Mineralizer to provide you with an effective purification process.
It has a capacity of 7 liters which makes it ideal for families or people who have a lot of guests. It also comes with a storage facility so that you can store enough amount of purified water for your family
Features
- Type: Electric with storage.
- Storage Capacity: 7-litres.
- Warranty: 1 Year Warranty.
- Installation Charges: Nil
- Best for Groundwater (TDS > 500)
Pros
- Looks great.
- Trusted Brand.
- RO+UV+MTDS is good enough for any kind of water purification.
Cons
- Costly compared to the RO+ we have seen above.
Read More Customer Reviews on Amazon
3. Eureka Forbes Aquaguard Superb RO+UV+UF Water Purifier
Aquaguard Superb is one of the most technologically advanced and aesthetically pleasing water purifiers on the market. With triple purification, it helps ensure pure, great tasting drinking water every time you turn your tap.
Active Copper Technology is helping people to enjoy the benefits of copper in water. Mineral Guard Technology makes it easy for you to get essential minerals in your drinking water. Triple purification also gives you a choice on what taste you want from your water filters out.
Features
- Type: Electric with storage.
- Storage Capacity: 6.5-litres.
- Warranty: 1 Year Warranty.
- Installation Charges: Nil
- Best for Groundwater (TDS > 500)
Pros
- Mineral Guard Technology retains the essential minerals in the drinking water after the purification process.
- Smart LED Indication gives advance warning for replacement of cartridges and purification system maintenance.
- Silver Surety enhances the purification efficiency and stops the growth of harmful bacteria.
Cons
- Although this RO+ has many advanced features, we will still place it in the high price range category.
- Low storage capacity of 6.5-liters.
Read More Customer Reviews on Amazon
4. Kent Grand Plus 8-Litre Mineral RO + UV/UF with TDS Controller Water Purifier
Kent Grand RO Water Purifier does not leave you with any excuses for drinking polluted water. It is a stylish and durable purification system that offers total peace of mind. Kent’s patented Mineral RT Technology ensures your purified water contains all essential minerals from natural sources like calcium, magnesium, etc.
Its transparent design allows homeowners to stand up proud by showing off their latest purchase!
Features
- Type: Electric with storage
- Purification Capacity (water purified per hour): 20L/hr.
- Storage Capacity: 8-litres
- Warranty: 1 Year Warranty with 3 years of free service
- Installation Charges: Nil
- Best for Groundwater (TDS > 500)
Pros
- A good purification capacity.
- Maximum Duty Cycle of 100 L/Day.
- Trusted Brand.
- 50% water is recovered as purified water.
Cons
- High price
Read More Customer Reviews on Amazon
5. Eureka Forbes AquaSure from Aquaguard Amaze RO+UV+MTDS 7L Water Purifier
The AquaSure Amaze is a purifier that can be customized. It has an advanced TDS regulator (MTDS) where you can choose what kind of taste you want in your water. This purifier is very popular with over 1500 cities across the nation. Millions of people use it to get safe drinking water.
Eureka Forbes AquaSure from Aquaguard Amaze RO+UV+MTDS 7L Water Purifier is a water purifier that uses advanced technology to provide you with pure and healthy drinking water.
This water purifier comes with an inbuilt RO system that removes all the dissolved solids from the water and makes it free of impurities. It also includes an UV filter that destroys harmful bacteria, viruses, fungi etc.
The MTDS(Multi-stage Tridimensional Stage) further ensures the complete removal of dissolved solids along with microorganisms like algae and bacteria.
Features
- The SMART PURIFIER has a LED indicators that tells you when the water is clean.
- It has two stages to clean the water.
- The cartridge lasts long
- It has storage for more water.
- The SMART PURIFIER installs easily
- It saves energy by turning off when not in use.
Pros
- Use this product only where the TDS value is above 500
- It is very easy to install.
- Trusted Brand.
- Takes less than 15 minutes to get the tank full
Cons
- Delivery and Installation delay due to Covid 19
Read More Customer Reviews on Amazon
6. Blue Star Excella EX5BLAM01 6L RO+UV+UF Water Purifier
Blue Star Excella EX5BLAM01 6L RO + UV + UF Water Purifier is a high-quality water purifier that provides you with crystal clear drinking water at every time. This Water Purifier is an advanced technology product which uses the latest triple layered technology to purify your water and make it safe for drinking.
It has got three stages of filtration process, i.e., Reverse Osmosis (RO), Ultra Violet (UV) and Ultra Filtration (UF).
This water purifier has a 7-stage purification process. It starts with a pre-filter, and then the water goes through sediment filters, RO membranes, UF membranes, a carbon filter for taste and scent, and UV light for safety.
Aqua Taste Booster (ATB) makes water taste better. It contains a special type of material, calcite, which helps to make sure the pH level of the water is balanced.
The water goes through a filter first. This filter removes the dissolved solids. Then it goes through an ultraviolet light, which kills microbes and makes the water cleaner by removing chemicals or particles that could harm people. It then goes through another filter, which takes out any tiny things like dirt that are left in the water.
Features
- It has high purification capacity of up to 285 litres per day
- Anti bacterial Copper Impregnated Activated Carbon
- RO membrane is of high quality
- Filters sediments of 5 microns in size
Pros
- Cost-effective and Budget Friendly
- It is very easy to install.
- Look is Good
- Takes less space for installation
Cons
- It makes noise while in utilization
- Delayed Delivery
- After Sales Service can be challenging
Read More Customer Reviews on Amazon
7. Faber FWP Galaxy PRO Reverse Osmosis Water Purifier 7L
Faber FWP-7L Water Purifier is a complete water purification solution for your home. This water purifier has 6 stages of filtration which removes all kinds of impurities from the water.
It can store 7 Liters of purified water at one time and provides you with pure drinking water on demand. The storage tank is made up of germ block technology ABS food-grade plastic which helps in keeping the stored water safe from germs, bacteria, and other harmful microorganisms.
Faber water purifiers are designed to suit the needs of each and every customer, right from a basic RO system to a high-end product. With a wide range of products and services, we give you the choice to choose your own style.
Features
- 6 stages purification Process
- Wall mount
- Compact Design
- 7 L water Capacity Tank
- Mineral added technology
Pros
- Cost-effective and Budget Friendly
- Smart looks
- Compact Design
- Water Tastes good
Cons
- It makes noise during the purification process
- Delayed Installation
- Faber new to water purifiers
- No indicator for water available
Read More Customer Reviews on Amazon
8. HUL Pureit Advanced RO+MF 6 Stage 5L Water Purifier
The HUL Pureit Advanced RO+MF water purifier removes all the bad things from your water. It is made of safe food-grade plastic that does not let any harmful things into your water. The purifier has a new-age technology that passes the water through 6 stages to remove toxins and other bad things in your water.
The HUL Pureit Advanced RO+MF water purifier has a voltage fluctuation guard. This means that you do not need a voltage stabilizer. The water purifier also has user-friendly features like power saving mode which means that the water purifier goes into stand-by mode when its 5 liter tank is full of purified water.
Features
- 6 Stage purification process
- Removes TDS from water
- Voltage fluctuation Guard
- 5L Storage Tank
- Saves Energy
Pros
- Cheapest RO+ Water Purifier
- Takes less than 30 minutes to fill the 5L tank
- Filter replacement cost is very low
- Filter Replacement after 6500 liters of water
- Pressure Pump is in-built
Cons
- It makes vibrations and noise during the purification process
- Delayed Installation
- Customer Care is not up to the mark
- No indicator for when to replace the filter
Read More Customer Reviews on Amazon
Conclusion
We recommend Kent Grand 8-litres Wall-Mountable RO + UV + UF + TDS water purifier as the best RO+ Water purifiers for your home. Buying any electrical or home appliance online requires a lot of research and careful decision-making.
We hope that after reading this informative guide on buying the best RO+ Water purifiers for your home, you are now in a state of making a decision.
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