The 10 Best Water Filters

Updated November 09, 2017

10 Best Water Filters
Best High-End
Best Mid-Range
Best Inexpensive
We spent 40 hours on research, videography, and editing, to review the top selections for this wiki. Even without the latest lead contamination scandals, you may prefer to make sure that what comes out of your kitchen tap is safe to consume. Our selection of water filters includes simple and convenient pitchers, under-sink options, and permanently installed reverse osmosis systems that will improve the taste, odor and purity of your family's water. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best water filter on Amazon.

10. Invigorated Living AWP-B35L

The Invigorated Living AWP-B35L has an ergonomically-designed handle that makes it easy for anyone in the family to pour without spilling. Its high-pH filtration system may improve health, but removing the filter is a pain.
  • nonslip rubber base
  • bpa-free construction
  • only treats half the pitcher at once
Brand Invigorated Living
Weight 3.2 pounds
Rating 3.9 / 5.0

9. Pur LED 11 Cup

Capable of purifying 40 gallons of water using a single filter, the Pur LED 11 Cup is a decent portable option for everyday use. The secure top even allows water to be poured while it is filtering without causing any spills.
  • reduces chlorine taste and odor
  • slim design fits in most fridges
  • led light sometimes fails
Brand Kaz
Model PUR
Weight 2.9 pounds
Rating 3.7 / 5.0

8. Watts Premier UF-3

The Watts Premier UF-3 features high-end ceramic valves and a 3-stage filtration system that uses hollow-fiber technology to trap and remove even the tiniest particles from your water. However, the included filters don't last long enough.
  • can operate at low water pressures
  • removes pipe rust
  • confusing installation manual
Brand Watts Premier
Model WP531130
Weight 6.5 pounds
Rating 3.7 / 5.0

7. WaterChef C7000

The WaterChef C7000 will help you eliminate the expense and waste of buying water bottles. It uses Big Block filtration technology for efficient reduction of impurities and to improve the taste of your water. But the plastic parts are rather flimsy.
  • certified by nsf international
  • low-profile design
  • has a tendency to drip after shutoff
Brand WaterChef®
Model C7000 (Black)
Weight 4.5 pounds
Rating 3.7 / 5.0

6. Brondell H2O+

The Brondell H2O+ offers a sleek and compact design that makes it a relatively convenient countertop solution for those with limited space who don't want to deal with permanent installations. Unfortunately, it's not very durable.
  • filter replacement indicator
  • compatible with standard faucets
  • spout is too short
Brand Brondell H2O+
Model H620
Weight 2.6 pounds
Rating 3.9 / 5.0

5. Woder 10K-GenII

The Woder 10K-GenII installs in under 5 minutes without the need for a professional plumber, since it comes preassembled. After that, it will serve you cool water for three years or ten thousand gallons. The flow rate is a bit slow, however.
  • lightweight at under 3 pounds
  • includes fittings and hoses
  • doesn't filter hot water
Brand Woder
Model pending
Weight 2.9 pounds
Rating 4.3 / 5.0

4. Filtrete High Performance

The Filtrete High Performance meets the strict standards of the National Science Foundation without costing an arm and a leg. It not only reduces most common problems, it targets specific herbicides, pesticides, and pharmaceuticals that sometimes enter the water supply.
  • filters last six months
  • good for making baby formula
  • faucet is included
Brand Filtrete
Model 4US-MAXL-S01
Weight 2.3 pounds
Rating 4.5 / 5.0

3. Apec Top Tier 5-Stage

The long-lasting filters and food-grade tubing of the Apec Top Tier 5-Stage remove up to 99% of all contaminants from your water. It is designed to fit under most sinks, and comes with all the parts you'll need to put it together.
  • 1-year satisfaction guarantee
  • cleans both city and well water
  • easy diy installation
Brand APEC Water Systems
Model ROES-50-A
Weight 26.2 pounds
Rating 4.5 / 5.0

2. iSpring RCC7

The iSpring RCC7 is a five-stage reverse osmosis filtration system that is designed to trap particulate matter like dirt, rust, and silt for improved water taste and purity. It also includes an EU-style brushed-nickel faucet.
  • noise-free operation
  • auto shut-off when the tank is full
  • built-in water leak detector
Brand iSpring
Model RCC7
Weight 26.9 pounds
Rating 4.9 / 5.0

1. Home Master Artesian

With its 7-stage filtration system, the Home Master Artesian removes up to 98 percent of chemicals from your water. It also includes the patented Full Contact technology that adds calcium and magnesium minerals twice during the purification process.
  • reverse osmosis design
  • made in the usa
  • very fast flow rate
Brand Home Master
Weight 15.5 pounds
Rating 5.0 / 5.0

The Risks Of Hard Water

Whether drinking, washing dishes, or making coffee, daily life requires water. Problems occur when the water running through a home is considered hard water. In America, the sources of both tap and bottled drinking water include rivers, lakes, streams, ponds, reservoirs, springs, and wells. As water travels over the surface of the land or through the ground, it dissolves naturally-occurring minerals and, in some cases, radioactive material, and can even pick up substances resulting from the presence of animals or human activity.

Tap water which is considered hard is filled with undesirable elements such as calcium, chlorine, magnesium, iron, and sediment matter. These minerals and sediment can cause damage to a house's plumbing, appliances, dishes, and the hair and skin.

Without a water filter or water softener, hard water begins to buildup in the pipes it travels through. This can cause inconsistencies in water pressure and clogged pipes which may burst if left unaddressed. If this hard water makes it through the pipes, it causes scale to accumulate on taps and sink faucets. This scale is made up of charged minerals, which adhere themselves to the metal tap as the water exits.

Hard water can also cause issues with dishes. The high mineral content of hard tap water prevents liquid dish soap from producing suds by binding with the soap molecules, creating a thick slime that is difficult to lather. The minerals are also more difficult to remove from laundry, leaving sheets stiff and causing clothing to wear down faster.

The body can suffer from the effects of hard water as well. Water that has not passed through a water filter contains particles from not only minerals, but from heavy metals, organic compounds, chlorides, and even low levels of pharmaceutical medications. All these particles can toll the kidneys, contributing to kidney stones.

Drinking Tap Water

Mineral hardness is not the only thing to worry about in a glass of tap water. Most tap water, especially the water in heavily populated cities, is full of contaminants which can pose serious health risks.

As easy as drinking a glass of tap water seems, it can actually be a health risk. The levels of arsenic in drinking water in the United States are especially high. Arsenic is known to cause cancer and other serious health problems. It is found naturally in the rocks and soil of the earth; though this is not where contamination occurs from. Drinking water can be contaminated by arsenic compounds found in pesticides, preservatives, electrical additives, and glass. People can be exposed to arsenic from food and the work environment, though the easiest avoidable source is in drinking water.

Drinking tap water also exposes the body to pharmaceutical drugs. Prescription and over the counter drugs alike are released in small amounts in patients' urine or simply flushed down the toilet. Many water processing plants treat water to remove government-mandated chemicals and organic matter such as bacteria. This water is then reintroduced into the water cycle.

The problem with this is that many pharmaceutical drugs remain in the water. The World Health Organization estimates that only 50 percent of these drugs are filtered out with water treatment processes like chlorination. Filtration processes like reverse osmosis remove up to 99 percent of particulates such as these.

Unfiltered water can also contain heavy metals like aluminum; which has been linked to liver disorders, learning disabilities, and degenerative brain diseases such as Alzheimer's and Parkinson's. Studies have shown that aluminum contributes to brain disease by producing oxidative stress in the brain tissue.

Benefits Of Using A Water Filter

The best way to avoid many of the negative health impacts associated with tap water is to use a water filter. Water filters can provide pure, clean drinking water while also saving users money and time.

Equipping the home with high quality filtered water keeps the body healthy. Water filters remove heavy metals such as lead and aluminum; preventing them from entering the body. Water produced from a filter also removes organic contaminants such as bacteria and chlorine by-products. Water filtration can reduce the risk of gastrointestinal diseases by removing parasites like giardia from drinking water.

Water filtration also removes fluoride. While fluoride has been associated with oral health, it is actually linked to a number of health problems such as a weakened immune system and impaired cognitive function in children. Researchers of this meta-analysis found strong indications that fluoride can adversely affect brain development in children.

Water filters also save money. Water produced from filters can cost pennies per gallon. This is a drastic savings when compared to bottled water. Most filters are simple to set up and use, and are economically and environmentally sound. Filtered water is also superior to plastic bottles, as plastic water bottles are not biodegradable.

As the population of the United States goes through plastic bottles at a rate too high to be immediately recycled, much of this consumer plastic ends up in landfills. Drinking water from an in-home filter immediately reduces plastic use, which is a benefit for both the drinker and the planet.

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Last updated on November 09, 2017 by multiple members of the ezvid wiki editorial staff

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