A water filter is vital for your health, regardless of where you live and the pollution level of your water source. The water will likely be toxic for consumption if you live in a semi-urban or urban area. Although the municipality treats the water with chlorine, it may pick up other suspended particles while traveling through pipelines.
The water in your kitchen tap contains high levels of toxic particles, minerals, etc. Such water is high in TDS levels which severely affects human health. Hence, the best water purifier is a must in every household.
Different filtration methods in water purifiers
Depending on your requirements, you can choose a water purification system based on factors such as the TDS levels in your water source, budget, and size. Below are the different types of purifiers for you to choose from:
RO water purifier
A Reverse Osmosis (RO) purifier removes unwanted ions and dissolved solids from the water as it passes through a semi-permeable membrane.
The pump and the RO purifier provide the required pressure to move tap water through the membrane, leaving only healthy water behind. It is the best technology to clean tap water efficiently and quickly.
RO+ UF water purifier
An RO water filter has the smallest pore size and filters out all impurities. However, this might also flush out all the good mineral content in the water. UF or ultrafiltration uses a type of filtration membrane to retain beneficial minerals to provide the best mineral water.
The water passes through a hollow fibre-threaded semi-permeable membrane during this process. The semi-permeability stops large suspended particles and solutes from passing through. This process occurs before RO filtration since the RO membrane filters out almost everything. Then, the pressure put on the water passing through the RO membrane is lowered, allowing vital minerals to pass through the filter.
RO+ UV water purifier
The RO technology can eliminate unwanted particles and dissolved solids from water. However, it cannot kill the microorganisms and bacteria in the water. A UV filter kills these pathogens and keeps the water safe.
The water moves through a tube and is exposed to UV radiation, killing germs and microorganisms. UV technology is chemical-free and has easy maintenance. However, unlike a UF filter technology, it cannot lower high TDS levels.
Factors to consider to choose the best water purifier
1. TDS levels
TDS or total dissolved salts is the amount of organic or inorganic minerals/salts, such as calcium, potassium, magnesium, carbonates etc., in water. Water with a low TDS (200-300 ppm) is safe for drinking.
2. Source of water
The source of water is a critical aspect in choosing best water purifier. The levels of impurities and toxicity are different in various places. You can use the list below to buy the best purifier in India.
- RO water filter- The TDS levels in the water from the municipal supply, water tanker, borewell, hand handpump, etc., are usually greater than 200. An RO water purifier is best suited to filter water. You can look up the best RO water purifier in India online for the best offers.
- RO + UV/UF water filter –Municipal authorities employ wastewater chlorination to disinfect the water before supplying it to our homes. An RO + UV/UF Livpure water purifier can efficiently remove suspended particles and microorganisms and give you safe drinking water.
3. Storage tank capacity
Depending on the size of your family, or the number of people who will be using the installed purifier, you should get a purifier with appropriate storage capacity. Most purifiers usually refill the tanks themselves, but the supply of safe, clean drinking water might stop in the absence of electricity. Therefore, ensure to invest in a purifier with a tank capacity that exceeds your requirement by a little.
The price might increase accordingly. However, it is a worthy investment to make so that everyone can have access to clean filter water at all times.
4. Water purifier material
Water purifiers are primarily composed of two materials – plastic and steel. The plastic in the best RO in India is made from high-quality food-grade plastic. It is safe for human consumption and is a cheaper alternative compared to stainless steel purifiers. If you choose to buy a plastic water purifier in India, buy one with a UV filter.
Having said that, stainless steel has its advantages, as the bacterial growth rate along the purifier's walls is slower.
If you are on a tight budget to buy the best RO in India, you can purchase plastic water purifiers. Many Livpure water purifier types are budget-friendly. Further, you can wait for the sale season for the price of water purifiers to lower.
However, you need not worry about safety just because the price of a plastic purifier is lower than that of a steel one. Plastic water purifiers have been manufactured, keeping in mind the safety of the consumer. Multiple protection layers keep the water fresh and safe for hours inside the storage tank. You can look up the best RO price on Livpure's official website.
After choosing the best RO water purifier for regular and the best mineral water, you need to check the dimensions. This is only sometimes necessary since the size depends on the family members. If your kitchen space is small and restricted, go for a size that fits into that space.
Ensure there is space around the water filter so you can clean/maintain it without much hassle. You can opt for an under-sink water purifier if there is no space above the counter. You can install it under the kitchen sink by attaching it to the immediate pipeline.
The importance of drinking clean and safe filtered water cannot be overstated. You can find the best RO price in online and offline stores depending on the materials used, the filters available, and the size of the purifier. Use the tips above to choose the best filter for your home today!