Reviews Best 10 Water Filters Guides in 2021 

Reviews Best 10 Water Filters Guides in 2021 

Reviews Best 10 Water Filters Guides in 2021 

While bottled water is readily available and convenient, it cannot beat the benefits that come with the best water filter. It is less expensive, but it is also beneficial to the environment since it reduces plastic usage. These water filters use advanced filtration systems to extract water impurities, resulting in great tasting water. They are easy to use as all you have to do fill them with tap water and let them do the rest. Moreover, most of these water filters are compact enough to fit easily into the fridge for you to enjoy clean, cold water. See the following top 10 best water filters Models and guide for the perfect water filter.

Reviews Best 10 Water Filters Guides in 2021 

1. Nakii Water Filter Pitcher

Reviews Best 10 Water Filters Guides in 2021 


Infused with Japanese activated carbon technology, the Nakii Water Filter Pitcher reduces 97% of mercury, chlorine, sediment, rust, and suspended particles. It also works to reduce the hardness of water, limescale as well as unpleasant odor and color. This water filter pitcher has been thoroughly tested and certified for quality and performance. Hence, it is not only well-performing but also safe and healthy for you.

This unit is equipped with an easy-to-fill lid and spout design to allow for mess-free pouring and serving each time. It has a holding capacity of 1.8l to enable you to enjoy clean and filtered water without having to refill now and then. Besides, this pitcher has a handheld design with an ergonomic handle for ease of use.

Key Features

  • Fast purification provides 1.3 liters of water in one minute
  • Compact design makes it easy to store in narrow spaces
  • Strong craftsmanship delivers long-lasting performance
  • FSLP technology allows for better absorption and removal of impurities

2. Waterdrop Chubby 10-Cup Water Filter Pitcher

Reviews Best 10 Water Filters Guides in 2021 

Made of high-quality BPA-free plastic, the Waterdrop Chubby 10-Cup Water Filter Pitcher is durable, safe, and healthy. It utilizes high-quality filters that can produce over 200 gallons of water before needing replacement. As a result, you can use this unit to replace around 1600 standard 16 oz bottle water.

This water filter is aesthetically appealing, with a rigid yet straightforward wooden handle for easy handling. It is NSF 42 certified for the reduction of odor, chlorine, and color. This model comes in three colors to allow you to pick according to your tastes. What’s more, it is easy to use and versatile to fit various lifestyles.

Key Features

  • 10-cup capacity is enough to satisfy the water demands of most families
  • Innovative design fits nicely into most fridges
  • Mess-free spout and lid provides for simple filling and pouring
  • Replaceable intelligent indicator lets you see the state of the filters

3. Epic Pure Water Filter Pitchers for Drinking Water, Large

Reviews Best 10 Water Filters Guides in 2021 

Immediately transform regular tap water into clean water to drink using the Epic Pure Water Filter. Many independent labs have rigorously tested it to ensure it can remove over 200 contaminants. This water filter uses high-quality solid coconut carbon filters to produce 150 gallons of clean water. Therefore, it is one of the most economical water filter pitchers on the market now.

The water filter pitcher measures H 10″; W 6″; L 10″, meaning it is space-efficient to fit perfectly on the refrigerator shelves. It is easy to fill and pour to use it directly on the tap, to the fridge, and your glass. This unit is 100% vegan and BPA-free to reassure you of quality and safety. Moreover, it comes in two colors for you to choose from according to your requirements and preferences.

Key Features

  • 6mm thick carbon block eliminates lead
  • Certified food-grade materials are safe for your health
  • Multi-stage filtration removes 99.99% of contaminants
  • Digital filter indicator eliminates guesswork

4. APEX Quality Countertop Drinking Water Filter (Clear)

Reviews Best 10 Water Filters Guides in 2021 

Say no more to the additional bottled water by having the APEX Quality Countertop Drinking Water Filter. It will not only save you money, but also you’ll be contributing to a healthier planet. The best part is that this water filter is a complete water filtration kit that’s easy to install and use.

It is designed to attach easily to most standard kitchen faucets to allow for convenient setup and use. Each item can filter up to 750 gallons of water before needing replacement, making it cost-effective. It uses a super-advanced water purification method that removes contaminants that you can neither see nor smell. Plus, this water filter is made following FDA and NSF guidelines to ensure your purified water is protected and clean.

Key Features

  • The alkaline filtration system eliminates 99% of substances found in water
  • Countertop design allows for ease of use
  • See-through craftsmanship makes it beautiful
  • High-quality construction ensures durable performance

5. Brita UltraMax Water Filter Dispenser, Black

With Brita UltraMax Water Filter Dispenser, it is easier to enjoy better-tasting water that’s good for your health. It works by cutting the odor and taste of chlorine while reducing cadmium, copper, and other impurities from the water. This water filter is equipped with standard filters that are easy to use for optimal convenience.

This water filter is easy to install and is fitted with all Brita pitchers and dispensers. It has a 40-gallon filter life to ensure you get the most out of it each time. This model comes with a filter indicator that lets you know when to change the filter. Further, it is available in two styles to suit various preferences.

Key Features

  • Slim, modern design fits seamlessly into the fridge
  • Low footprint takes up less countertop space
  • Extra-large capacity is suitable for large families
  • Flip-top lid makes for simple refilling

6. ZeroWater 23 Cup Water Filter Pitcher

Raise more germs from your water when you have the ZeroWater 23 Cup Water Filter Pitcher. It uses pour-through filters that have been NSF certified to reduce lead and other heavy metals. This water filter is meant to remove 99.99% of total dissolved solids, which is 2X more than the leading brand.

This possesses a slim tank with a non-drip fixture, making it great for home use and office. This water filter comes with a water quality meter to ensure you know just when it’s right to pour a glass of clean filtered water. It uses ion exchange technology that reduces contaminants to give you the best quality of water each time.

Key Features

  • The 5-stage filtration system provides the purest tasting water for your home
  • Robust plastic construction delivers lasting performance
  • High capacity holds more water to minimize refilling
  • Transparent design enables you to see the water level

7. Invigorated water pH Recharge 1F Alkaline Water Filter

Happy, healthy, and stay hydrated when you have the Invigorated water pH Recharge 1F Alkaline Water Filter. It is made from the highest quality materials to deliver significant benefits for you and yours. This water filter works by increasing pH and producing structured molecular water that’s good for your health.

It also filters impurities and particles such as dust and sand, reducing the negative potential of water. With a modern space-saving design, this water filter fits easily on the countertop without being obstructive. It comes in two sizes to ensure you can take what best suits your family’s requirements. Fresh yet, this water filter has a 100% money-back guarantee to boost your confidence in buying.

Key Features

  • Innovative design makes for easy pouring and refilling
  • Filter life indicator eliminates the guesswork in operation
  • Anti-slip bottom ensures it stands firm on the countertop
  • Thin design fits seamless in the fridge

8. Ehm Ultra-Premium Alkaline water Filter Pitcher – 3.8L

Created through a state-of-the-art manufacturing process, the Ehm Ultra-Premium Alkaline Water Filter Pitcher is high-quality and safe. This is a high-capacity water tank that can hold up to 3.8L of water. This unit can filter up to 2 liters of water, so you don’t have to wait between each filter to get clean water to drink.

Designed to micro-cluster and reduce water molecule size, this water filter produces easily absorbable water that will get you hydrated quickly and effectively. The filtered water has minimal-free toxins and radicals to improve your immune system and energy levels. Also, this unit has a sincere crystal design to enable you to see the water level at any given time.

Key Features

  • The conveniently shaped design fits easily into the fridge
  • Specially formulated 6-stage filter removes chlorine and heavy-metals
  • Premium plastic construction is sturdy and healthy
  • Better lid design makes for secure performance

9. LifeStraw Home Water Filter Pitcher

If you care about the planet and need to do away with single-use plastic bottled water, then the LifeStraw Home Water Filter Pitcher is your go-to. It uses a filtration process that defends parasites, bacteria, lead, mercury, and other chemicals. This water filter has undergone rigorous lab tests using evidence-based technology to give you nothing but the best.

With an easy-fill lid, this water filter allows for easy filling and pouring. It is constructed of BPA-free plastic to guarantee it is safe and healthy for you and yours. This model is large enough to hold 7 cups of refreshing clean water. What’s more, it is compact enough to fit effortlessly into your refrigerator.

Key Features

  • Advanced filtration system ensures safe water passes through
  • The sustainable design makes it shatterproof and durable
  • Following level, protection delivers fresh-tasting water
  • The attractive design makes a great addition to many homes and offices

10. Brita Water Pitcher with 1 Filter, White

Fresh, clean, great-tasting water is now easier to make at home; all you want is the Brita Water Pitcher with 1 Filter. By using this water filter, you will not only be saving time but also replace 1800 single-use plastic water bottles a year. This unit uses one filter, but it’s powerful enough to eliminate zinc, mercury, chlorine, copper, and cadmium.

This is made from high-quality plastic that makes it durable enough to stand the test of time. This water filter is easy to use, and it comes in a compact size that can fit seamlessly into the fridge. Furthermore, it is see-through so that you can always see the level of filtered water.

Key Features

  • BPA plastic material is safe for your health
  • 10 cup capacity holds more water at a time
  • The white finish goes well with most kitchenware
  • The replaceable filter is easy to do yourself

Buyer’s Guide for the Best Water Filters to choose

If you are not sure about what makes the best water filters, we have got you included. Here is a short but in-depth design with some of the things to see while buying. Have a look!

Water Filter Capacity

The best water filter doesn’t have to be the biggest, but it should have an adequate capacity for your needs. When considering the ability, look at how much filtered water the item can help. If it is about 2 liters or more, it means you’ll get more filtered water every time. Also, ensure the water filter doesn’t take up much counter space for added comfort.

Water Filter Quality

Quality construction means safety for you and the environment. For this reason, look for water filters that have premium quality materials such as ABS plastic. When again, consider if the filter material is top-grade in the industry to filter out most of the particles and chemicals found in tap water.

Water Filter Cost

While one of the main things you’ll think about is the cost, you must also look into the maintenance cost. Hence, ensure the included filter is easy to replace since most of them don’t last a lifetime. This will ensure you don’t end up investing a lot when it comes to maintenance.


Change the quality of water you drink without polluting the environment in the process when you have the best water filter. These units are easy yet efficient at purifying water without harmful chemicals. Plus, they are safe for the planet, making them the ideal choice for environmentalists. Make sure you go through our well Guide to find your best chance.

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