We consider a countertop water filter to be a worthy investment in the long run. We are here to help you choose the best one for your purposes from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Waterdrop Countertop Water Filter READ REVIEW

Best For Apartments: Buy: Ispring Countertop Water Filter READ REVIEW

Best For Fresh Water: Buy: Aquasana Countertop Water Filter READ REVIEW

Best With Few Bucks: Buy: Brondell Countertop Water Filter READ REVIEW

Best For Iron: Buy: Express Water Countertop Water Filter READ REVIEW

Best For Cold Water: Buy: Paragon Countertop Water Filter READ REVIEW

Best For More Space: Buy: Simpure Countertop Water Filter READ REVIEW

Best For Perfect Quality: Buy: Rocean Countertop Water Filter READ REVIEW

Best With Hot Water: Buy: Apec Water Systems Countertop Water Filter READ REVIEW

Best For Municipal Tap Water: Buy: Oemiry Countertop Water Filter READ REVIEW

Best Overall: Waterdrop Countertop Water Filter

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We are personally inclined towards Waterdrop Countertop Water Filter, It is not so pricy, but it overachieves its purpose and is outstanding in important aspects. The waterdrop countertop water filter is durable, looks nice, it is made for excellent water and has a user-friendly design. If you prefer low TDS value, please choose Waterdrop. The system is made from 304 food-grade stainless steel with a sleek brushed appearance, fingerprint-free and bpa. This system does not lower TDS value.

Finally, the waterdrop countertop water filter can also reduce heavy metals, hydrogen sulfide, fluoride, providing safe, tasty and fresh drinking water.

Almost all buyers agree that the filter takes a bit of strength to get it open even with the provided tool. Also, they say that the filter is as good as any bottled water. Moreover, they strongly agree that the cost adds up quickly and creates a lot of waste. Overall, most customers agree that the filter is functionally comfortable and no one questions it.

• This comes with everything you need.
• This is exceptional value for your money.
• This is a replacement for one bought in hsn.
• This purifier is especially great value because the filters last a year.

Best For Apartments: Ispring Countertop Water Filter

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The spring countertop water filter should be able to handle its purpose and duties with ease. The Ispring Countertop Water Filter is recommended to replace the filters (fc15) every 6 months. Instead, this filter keeps healthy minerals in your water while removing harmful chemicals. And, this offers a natural look on any counter.

Above all, the ispring countertop water filter is enjoy clean, is best for good flavor, It tastes good and has a wonderful design.

Almost all buyers find that the filter that comes out of them both tastes good and clean. Moreover, a few say that the filter includes washers & faucet adapter. Also, they strongly agree that the best application for this system is on the countertop, attached to the faucet. In short, for almost all buyers, Ispring product was the most suitable.

• This provides technical support, it is designed for low maintenance and has great design.
• It is easy to figure out the attachment to the sink.
• This is great with kx matrikx filters.
• This is a great alternative to plumber tape.

Best For Fresh Water: Aquasana Countertop Water Filter

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The Aquasana Countertop Water Filter's high-end materials make sure that it ages well with use. The aquasana countertop water filter is secure, it allows for very good quality and has a certified design. Some water filter systems strip out the healthy total dissolved solids (tds) leaving you with zero calcium, magnesium and potassium. The aquasana water filtration system is uniquely designed to remove pollutants, reduce odor, and improve taste while preserving healthy minerals for optimum hydration.

The filter is good for peace of mind, read the reviews, it provides a very clean taste and has a perfect design. Finally, the aquasana countertop water filter reduces plastic waste by minimizing disposable plastic parts.

Most buyers quickly discovered that the filter allows you to redirect the water flow through the filters and out through the spigot/faucet. In addition, they also found that the filter had a non-repairable leak, since the filter housing actually cracked open. Also, a few say that this is a water filtration system to get rid of all the additives. In short, buyers found this to be one of the best filters for daily purposes.

• This makes the water taste so good.
• This system filters the most contaminates of any filter at this price.
• This is a great filter for the person who needs a countertop water filter system.
• No more big, bulky filters cluttering up your sink space.

Best With Few Bucks: Brondell Countertop Water Filter

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For a low asking price, Brondell countertop water filter has managed to overwhelm their customers by packing as many features as they could. The Brondell Countertop Water Filter tastes amazing, is very responsive, it is industrial and has a very happy design. Make sure this fits by entering your model number. This 2 - step filter reduces particulate materials such as sand, rust, and fine particles from the water supply.

Lastly, the brondell countertop waterfilter works perfectly and stops wasting money, It is easy to set-up and has a lock design.

Most buyers quickly discovered that the filter is good value for a countertop water filter. Further, they strongly agree that the filter has design for the counter, compact, and works like a charm. And, they say that this filter reduces TDS ppm ( parts per million ) from 164 to 160, and bottled water is 68.

• This works well until the on/off button becomes a problem.
• This is the fastest, easiest, and most elegant high quality filtration system available.
• This is really a "razor and blades" kind of thing.
• This works well, easy to install, easy to replace filters.

Best For Iron: Express Water Countertop Water Filter

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate filter. The Express Water Countertop Water Filter is exactly that - it's a simple filter that hits all the right notes. The express water countertopwater filter is good for bottles of water, it is fresh and has a compact design. Long lasting filters of the highest capacity standards mean you only need to change filters every six months. This countertop system filters up to 4 gallons of water an hour.

Above all, the express water countertop water filter is not compatible with sprayer faucets.

Most customers quickly discovered that the filter is easy to install, great for an apartment. Moreover, they also found that the filter takes about 15 minutes for the system to filter a gallon of water. And, a few say that the filter does not stop flowing unless you turn off your "main faucet. In conclusion, most buyers found the filter suits best, and no one questions it.

• This is the best option for the apartments.
• This includes all the filters needed for setup and the first 6 months of use.
• This is made for the 2nd stage, It comes with a water dispenser and has a handle design.
• This works with faucets that use a threaded removable aerator.

Best For Cold Water: Paragon Countertop Water Filter

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If you want nothing but a filter that is reliable, this Paragon Countertop Water Filter is certainly a wise investment. In addition, the filter comes with great item, saves money and it is best for fast service. Attractive countertop water filter with no cartridges to replace for the life of the filter. Finally, the paragon countertop water filter is good to go and it has a bad taste.

"Word of warning When you turn it on for the first time, something black comes out of this filter for 5 secs then the water turns normal. " - says, one customer. To sum up, the tone of buyers is very positive and we believe that the filter suits the purpose.

• Reduces chlorine taste and bad odor.
• Filters approximately 30,000 gallons of water. Cold water only.
• Great drinking water for pennies on the gallon. Never buy plastic water bottles again.

Best For More Space: Simpure Countertop Water Filter

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The Simpure Countertop Water Filter's high-end materials make sure that it ages well with use. The simpure countertop water filter is available to answer any questions during the life of the product. You can’t get rid of the troubles caused by complicated installation and filter replacement. Moreover, the filter is very happy, has no chemicals, it comes with product dimensions and has a handle design.

The filter is made for more space, it tastes amazing and has a user-friendly design. In addition, it is highly recommend, it has features for very good quality and has a great design. Finally, the simpure countertopwater filter straight forward, It has bad taste and has a very happy design.

Most buyers opine that the filter is made up of 3, 4, or 5 stages of filtration. And, a few also found that the filter is easy to use and the touch screen buttons are perfect. And, a few say that the water tank is rather large, so it does n’t have to be filled very often. To sum up, buyers found this to be one of the best filters for daily purposes.

• This is an easy to use countertop reverse osmosis water machine.
• This is also very convenient to use, and there is no problem of wasting water.
• Using the recycling multi filtration technology, can save your water up to 1500.
• This is perfect (5th photo) without any defects of any kind.

Best For Perfect Quality: Rocean Countertop Water Filter

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Rocean has been making great filters for years, thanks to a combination of clever design and appropriate materials. The Rocean Countertop Water Filter is industrial and has a handle design. Make sure this fits by entering your model number. The rocean filter removes 10x more contaminants than the standard brita pitcher filters, which only filters 7 contaminants.

Lastly, the rocean countertop waterfilter comes out clean, is perfect for easy setup, It has amazing water and has a superior design.

Almost all buyers opine that the filter can be used anywhere that clean water is desired. Also, they strongly agree that the filter fits nicely on the counter. Also, a few say that this one is so sleek and attractive. In short, most buyers agree that the filter suits them best, and no one questions it.

• This provides a denser packed carbon medium when compared with granulated activated carbon.
• This is turning out to be a pretty good compromise.
• This is made of steel which gives it a very clean and contrasted look.
• This is not only true in terms of aesthetics, but in terms of water quality.

Best With Hot Water: Apec Water Systems Countertop Water Filter

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If you often find yourself confused about the appropriate and satisfactory filter, Apec Water Systems Countertop Water Filter is your solution. The apec water systems countertop water filter is very happy, is powerful and it is great for slow flow. Take it whenever and wherever you need. it it it it. This countertop water filter is a good choice for people who want a basic, portable, yet effective water filter.

The filter is worth the money and it is lightweight. Also, it is tested and verified by an independent laboratory for maximum chlorine, taste and odor reduction. Above all, the apec water systems countertop water filter can treat up to 6, 000 gallons of water, providing a several times longer life than small faucet filters and pitcher filters.

Almost all customers found that the filter was designed to remove TDS from the water, so there would not be tested for that. Further, a few say that the filter is time for a new one. Also, they strongly agree that the filter has a warning that says it might cause cancer. To sum up, the tone of buyers is very positive and we believe that the filter suits the purpose.

• No installation, just plug and drink! Excellent travel companion.
• This filter is very easy to install and the water tastes great.
• This has a replaceable filer and that’s fine.
• Lightweight, portable countertop filter ideal for chlorinated city water.

Best For Municipal Tap Water: Oemiry Countertop Water Filter

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Oemiry has been making great filters for years, thanks to a combination of clever design and appropriate materials. The Oemiry Countertop Water Filter is very happy, It makes for a very easy install and has a perfect design. By twisting the switch, you can quickly get tap water and pure water. This system does not lower TDS value.

The filter comes with advanced filtration technology, The tested water flow can reach up to 1.6 gallons per minute. In addition, this improved the taste, good enough, it makes for cleaner water and has a nice design. Lastly, the oemiry countertop water filter benefits your body, It makes for easy installation and has a good design.

Almost all customers agree that the filter can be used when visitors or family start a bottle of water and leave it without finishing it. Also, they strongly agree that the filter is easy to use and easy to install. Moreover, a few strongly agree that these filter elements have a long service life, and can be used for 12 months under normal circumstances. In conclusion, buyers found this to be one of the best filters for daily purposes.

• Significantly improving the taste of drinking water, while retaining minerals beneficial to your body.
• Only with safe materials ensures you get clean and healthy drinking water.
• Good investment for the long term.