Best Water Purifier in 2022 with Buying Guide

Water purifier gives you the source of pure water and it is an essential choice to be made for your life. Choose the right one and make the lives of family better.

You have a lot of good brands available in the market. The most popular brands of water purifiers available. Compare water purifiers and choose the one best suited for needs.

The manufacturers typically give a one-year manufacturer warranty. The availability of service centres is an essential aspect. There are many variants available online so, let’s check them out.

Aquasana 2-Stage Under Sink Water Filter

If a continuous reserve of on-demand filtered water is a must, this one’s for you. The Aquasana Claryum seats under your sink, and it’s ANSI/NSF-certified to stop 77 different contaminants nearly. It includes 99 percent of lead, 97 percent of chlorine and chloramines, 96 percent of PFOA/PFOS, four-plus mercury, volatile organic compounds (VOCs), five pharmaceuticals, and other stuff. The two filters are tiny enough to not take up too much sweet room underneath your sink, and they’ll retain healthy minerals like calcium, potassium, and magnesium for water that tastes delectable. Unfortunately, the machine beeps when it’s time to substitute them. Since it has a separate faucet, it takes tolerance to install, but enthusiastic reviewers find it worthwhile.

APEC ROES-50 Reverse Osmosis System

Designed, engineered, and completed in the U.S., this filtering system uses five separate stages—a sediment filter, a reverse osmosis filter, two locations of carbon filters, and a coconut fiber filter—to remove 100 % of chlorine, 96 percent of lead, and 95 % of iron. It’s an under-sink system, so it takes a bit of responsibility and about an hour to install. As a result, it is a more significant investment than a pitcher or countertop alternative. It’s not entirely efficient, though, and will destroy a small quantity of water during the process.

iSpring CKC1 Countertop Water Filter

The iSpring’s elegant and compact design won’t take up too much counter space, and its coconut-shell carbon block filter decreases fine sediment, chlorine taste, and odor. So easy to install, you’ll need to substitute the filter about twice a year. This water filtration system does not lower total dissolved solids (TDS) but instead maintains healthy minerals in your water while removing toxic chemicals.

Brita 6-Cup Metro Water Filter Pitcher

These are ubiquitous for a good reason. Brita pitchers help decrease the amount of chlorine, copper, cadmium, and mercury, all discovered in tap water. With weighing only 1.4 pounds, the striking design makes the 6-cup pitcher a welcome addition to your kitchen and fits in any refrigerator, even small ones. Free of BPA-3, you’ll need to replace your filter about every six months, depending on the frequency of use. Unlike earlier models, these now have an electronic indicator to let you know when it’s time.

PUR PFM400H Faucet Water Filtration System

Mount this filter straight to your faucet for cleaner water filtered over raw minerals and a crisp, refreshing taste. The device hooks onto the end of your faucet; no tools or maneuvering are required. It’s NSF-certified to deduct 99 percent of lead, 96 percent of mercury, 92 percent of pesticides while reducing other contaminants and will filter 100 gallons of water, equal to 750 single-use plastic water bottles. An indicator lets you understand when it’s time to replace the filter. A con: This filter isn’t appropriate for all faucets, so ensure it works with yours.

Pur Classic 11-Cup Water Filter Pitcher

Your PUR water will taste great gratitude to a unique carbon water filter, which withdraws 99 percent of lead, 96 percent of mercury, 95 percent of industrial pollutants, decreases chlorine (taste and smell), and 96 percent of trace levels pharmaceuticals while leaving behind fluoride. Its flip-top lid for one-handed filling and comfortable one-handed pouring are great bonuses. This 11-cup pitcher is perfect for prominent families and has multiple services, but it can be clunky for more little spaces. A built-in electric sensor indicates when you need to modify the filter.

Aquasana Whole House Water Filter System

These whole-house systems grow to be the simplest to maintain and the lowest cost compared to other filter alternatives. The most suitable whole house water filters are carbon-based. With salt-free conditioner, carbon, and KDF filtration, this high-performance filter system is planned to maximize filtration and lower scale while leaving healthy minerals in your water. As a result, you’ll have clean, great-tasting water from every single tap. In addition, the dual-tank design prevents clogging. The apparent downside is its sturdy price tag and a time commitment for proper installation.

Which Water Purifier to buy?

After seeing the functions of different types of water filters, still the principal question remains unanswered. Which type of filter is best suited for your home? This depends on the quality of water you have as the water source.

TDS Level of Input water sourceIs the water muddyIs there a presence of biological impuritiesAn ideal choice of Water Purifier
Below 300 ppmNoNoGravity-based purifiers and faucet mounted water filters are the best suited for such water
Below 300 ppmNoYesThe Ultraviolet filtration is the best solution under such circumstances as it can eliminate the bacteria and other microorganisms
Below 300 ppmYesNoIn the absence of TDS and biological impurities, you can opt for a UF filter to take care of the minute soil impurities
Below 300 ppmYesYesThe best machines are the UV + UF or the EAT machines
Over 300 ppmNoNoAs the TDS levels are above 300 ppm, you should be using the RO water purifiers
Over 300 ppmNoYesThe ideal machines are the combination of RO and UV
Over 300 ppmYesNoThe RO + UF combination should work fine because of the absence of biological impurities. To be safe, you can also opt for the RO + UV + UF water filters
Over 300 ppmYesYesInvariably, you should look for RO + UV + UF water purifiers.

Factors to consider while buying Water Purifiers

  • Do the TDS evaluation test to determine the amount of TDS in water.
  • If you live in an area inhabited by industries, it is better to conduct a chemical test of the water source to determine the level of industrial pollutants.
  • If in doubt, you can always go for the best, i.e. the RO + UV + UF water filters. However, remember these filters are comparatively expensive as compared to the other water filters.
  • Your budget plays a huge role in deciding the kind of water purifier you choose. While determining the budget, you should also factor the cost of maintenance and replacement of filters.

Drawbacks of the RO Water Purifiers

they waste a lot of water. They waste more than 50% of the input water. In this era of water shortage, this is criminal wastage.
The best alternatives are the EAT filters. However, you will not be able to use the EAT filters when the TDS value of the input water is less than 500 ppm.

Final Words

This buying guide should do purchasing favourite water purifier easy. We have touched upon all the aspects of water pollution and nature of water filtration technologies available in the market today.