Water is a basic necessity of our life, we cannot imagine being without water. Though we all know that the major use of water is for drinking and cooking purposes, a significant amount of water gets ruined in industrial wastage. Which gave pollution its upper hand on this planet, and everything seems contaminated. Drinking contaminated water can lead to many water-borne diseases.
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So, it is better to purchase a good water purifier, drink clean water, and stay safe. In this article, you will get to know about the types of water purifiers, the various technologies used in water purifiers, and the Best Water Purifier in India that you can purchase to ensure that you and your loved ones are safe and healthy.
Best Water Purifier in India Prices and Offers
HUL Pureit Copper+ Mineral RO + UV + MF 7 stage Table top / Wall Mountable Black & Copper 8 litres Water Purifier
HUL Pureit Ultima Mineral RO + UV + MF 7 Stage Table top/Wall mountable Black 10 litres Water Purifier
Eureka Forbes Aquasure from Aquaguard Delight 7-litres Table Top/Wall Mountable RO+UV+MTDS (White) Water Purifier
Hindware Elara 7-Liter RO+UV+UF+Mineral Fortification Water Purifier with Free Installation (White and Black)
LG Puricare WW140NP RO + Mineral Booster Water Purifier with Dual Protection Stainless Steel Tank, Black
Types of Water Purifier?
RO Water Purifier
RO water Purifier or the Reverse Osmosis water purifier uses a semipermeable membrane to purify water. This type of purifier is most useful to purify hard, saltwater contains dissolved solids and chemicals. It is also capable of removing metal particles like arsenic, fluoride, lead, chlorine, nitrates, and sulfates. RO water purifier improves taste and odour of water. It is easy to maintain, affordable, and safe.
UV Water Purifier
UV or Ultraviolet water purifier is capable of killing water-borne disease-causing microorganisms, pathogens, for example, bacteria, viruses, and cyst. It does not use any sort of chemical for the purification process. These purifiers offer a high purification rate, require very less manual cleaning, UV keep essential minerals in the water.
UF Water Purifier
UF or Ultrafiltration water purifier uses hollow fibres of a membrane which is made of a thin layer of material that separates water and other particles present in the water. UF is similar to RO. However, RO technology can block minute particles, whereas UF technology blocks large particles. It can work without electricity, does not use chemicals, and comes with a long life span.
Water Purification technology?
The Sediment filter
The sediment filter is a kind of pre-filter that is used with other water purifiers like RO, UV. The sediment filter catches unwanted dust, mud particles present in water.
Pre-activated carbon filter
Activates carbon is a form of carbon that is made of charcoal, and it removes most of the water-borne disease-causing pesticides and heavy metals. This technique is highly effective in removing chlorine from water. The Activated charcoal uses the adsorption property to purify the water.
Reverse osmosis mechanism
In this mechanism, the RO purifier passes the water through the RO membrane and uses a water pump that pressurizes the raw hard water to pass through the RO membrane. It removes dissolved solids, metal particles like arsenic, fluoride, and lead.
UV water purifier consists of a UV lamp tube. The water passes through the UV lamp tube for purification and then the running water exposed to UV light. This purification technology is capable of killing germs like bacteria and viruses. Moreover, the water purifier built with this technology is ideal for low TDS water like lakes and river water.
This technology uses a hollow membrane which is made of thin material. The membrane separates water and other particles present in water. The water purifier built with UF technology has a small amount of chemical contamination. However, this technology does not remove the chemical resent in water.
The TDS controller
It is a manual device that controls the TDS of water, unlike the filters, cartridges, and membrane(s). It consists of two water inputs, one water output, and a TDS Control screw. However, TDS Controller does not filter or purify the water in any way.
It saturates water with mineral salt ions. It works on the concept of electrolysis and ionization. The mineralizer ensures to release essential minerals into the water that are often lost during the process of purification.
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What is the TDS level, how much TDS is healthy?
TDS (total dissolved solids) are the amount of organic and inorganic materials dissolved in water. Water is a universal solvent, particles of the material are absorbed into the water. When the TDS proportion exceeds 500ppm, it becomes hazardous.
Rain Water is the purest form of water, and the TDS of rainwater is a few tens of mg/L.
Best Water Purifier in India 2021
1. HUL Pureit Copper+ Mineral RO + UV + MF 7 stage
Storage Capacity: up to 8 Litre
Feature: RO, UV, UF, MF 7
This purifier provides health benefits of copper in 100% RO purifies water. It offers a choice of RO water and copper charged RO water. The precise dosing function ensures that the right amount of copper is infused in every glass of water. It features an intelligent copper auto cleaning function that ensures that every time fresh copper is infused. It offers 7 stages Advanced Purification with RO+UV+MF, hence, providing 100% RO purified water. The double unlock purity lock feature ensures not a single drop of water is unsafe for technology. The advance alert system alerts you 15 days before the germ kill kit expires. The auto shut off function is used to shut off water on the expiration of the germ kill kit.
2. KENT Grand
Storage Capacity: up to 9 Litre
Feature: RO, UV, UF, TDS
It is the first RO water purifier by Kent to feature an in-tank UV disinfection technology along with Zero Water Wastage capabilities. It uses the brand’s patented Mineral ROTM technology to make water 100% safe for consumption. The purifier features a multi-stage purification process of RO+UV+UF+TDS+UV in-tank UV disinfection that makes water potable.
3. Aquaguard Nrich Green with Copper Maxx
Storage: 7 Litre
Feature: RO, Copper Maxx
This water purifier uses an advance 6 stage purification process and helps maintain essential natural minerals. It is equipped with Intuitive LED display & specially designed and electronically authenticated purification cartridges. The purifier assures ‘pure and healthy water or no water’. The purifier is certified by leading labs and is suitable for groundwater and mixed water.
4. HUL Pureit Ultima Mineral
Storage Capacity: 10 litre
Feature: RO, UV, MF
This water purifier comes with a digital display panel that shows the quality of water and also displays the life of the Germ Kill kit. The purifier is built-in with sensors that check the quality of water for up to 5000 times a second to show pure your drinking water is. You can control the purifier with the help of a soft-touch button. The purifier features 7 stage purification process with RO+UV+MF to make sure that every drop of water you drink is sweet and safe.
5. Kent New Grand
Storage Capacity: 8 litre
Feature: RO, UV, UF, TDS
It is stylish in design, wall-mounted water purifier by Kent. It features Advanced save water technology. Save water technology helps in reducing water wastage. Kent ensures safe and clean drinking water with the all-new KENT Grand water purifier. It offers multi-stage purification of RO+UV/UF and removes dissolved impurities such as bacteria, chemicals, bacteria, viruses, and salts. The purifier comes with the Mineral RO Technology and inbuilt TDS Controller that helps to retain essential minerals in the water, hence making it an ideal appliance for homes and offices.
6. Havells Max
Storage Capacity: 7 litre
Feature: RO, UV
This water purifier offers absolute safety through RO and UV purification, water passes through the RO membrane, and then UV purification to ensure absolutely safe and pure drinking water. The purifier restructures the water molecules and makes it biologically active that improves hydration and mineral absorption. It comes with an iProtect purification monitoring system that constantly monitors the purification process and ensures safe water always.
7. Eureka Forbes Aquasure from Aquaguard Delight
Storage Capacity: 7 litre
Feature: RO, UV, MTDS
This water purifier is equipped with an advanced TDS regulator (MTDS), allowing you to easily adjust the taste of water as per the water source. It comes with a multi-stage purification system that includes RO+UV+MTDS. It comes with smart purifier-LED indicators. The indicator shows power on, purification on Purification On & Tank Full status. The energy-saving mode can be used to save electricity.
8. Eureka Forbes Aquasure from Aquaguard
Storage Capacity: 6 litre
Feature: RO, UV, MTDS
This water purifier is compact and stylish in design and is powered by universal RO+UV+MTDS technology. It helps in purifying water from different sources like taps, borewell, and tanker. It features small indicators through different colours that highlight the purification process on / tank full, low incoming water pressure / no water supply/error with the machine so that you can call for service. It is equipped with sensors that help saves energy by automatically powering off once the water tank is full.
9. HUL Pureit Advanced
Storage Capacity: 5 litre
Feature: RO, MF 6,
This water purifier is by HUL Pureit and is a RO+MF water purifier that offers the purity you can believe in. It comes with an advanced 6-stage water purification feature and 1800ppm TDS Removal. The device has power-saving mode and features advanced voltage fluctuation guard. The water purifier provides complete protection from all water-borne diseases, unmatched convenience, and affordability.
10. Hindware Elara
Storage Capacity: 7 litre
Feature: RO, UV, UF, MF
This water purifier is super stylish in design and comes with an elegant glossy finish. The purifier offers super health benefits and comes with a mineral fortification that enhances the taste, quality and also balances the pH of the purified water. It is a RO+UV++UF+MINERALS water purifier. Free installation services are available.
BUDGET BONUS: LG Water Purifier
Water Purifier is the need for the hour. We know that clean water that is apt for drinking needs to0 to go through various levels of filtration and purification process. We read about types and technologies and to conclude which purifier is best for you? I would personally recommend the purifier that provides RO+UV+UF+TDS Controller facilities should be the right one to go ahead. Also, you can check the storage capacity as per your requirements and needs.
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