5 Best Water Filter Cartridges in 2021 │Review and Buying Guide


Water Filter Catridges: From removing unwanted impurities, bad taste, foul odour, microorganisms to making the water crystal clear and long lasting, water filter cartridges has solved water related issues in thousands of home. 

If you are not using water filters in your home, you are a step behind in terms of health. Investing in a water filter is going to show lifetime benefits in your health. Brita maxtra filter

Spending money on tons of medicines is not going to work if you keep drinking water full of contaminants and harmful microorganisms like bacteria, fungi, and viruses.

You don’t know the source of water is infected by which chemical or biological contaminants.

That is why using good quality filter cartridges has been improving the lifestyle of people through years.

Water filter cartridges have gone to an advanced level where it is used not only in home but also in coffee machines, ice machines, vending machines, water dispensers, ovens etc.

Importance of filter cartridges?

Water filter cartridges are needed to remove unwanted impurities from drinking water. They assure 6 months use with warranty and can be replaced time to time. Brita maxtra filter

Whereas if you compare filter cartridges with water purifiers it needs heavy maintenance if some problem occurs.

Qualities of best filter cartridges?

  • Every water filter brand must be 6 months of use. Brita maxtra filter
  • You can return a water filter within 28 days only if its not working, with valid reason.
  • The product must not filter 100% impurities as essential minerals like copper, iron magnesium is important.
  • Chlorine must not be removed completely, the water filter product can reduce chlorine but chlorine gives taste to water and maintains acid base balance in body.
  • A best filter cartridge removes not only impurities but adjusts taste and smell. Brita maxtra filter

Best filter cartridges in U.K

  • Brita Maxtra Water Filter Cartridges

Brita Water Filter comes from the brand of BRITA MAXTRA. This is a 5 star product.

Brita Maxtra filter has improved the cleanliness of water and its clean water improves health.

Cheap over other water filters and doesn’t need technical knowledge to handle.

You must just timely clean the filter cartridge after using.

Brita Maxtra Water filter is recommended by UK Tea Acadamy because it is said to improve the taste of Tea 10x times.

Features of Brita Maxtra Water cartridge

  • Suitable for all types of brita filter jugs and kettles
  • Size of brita water filter is 4.76 x 9.45 x 9.53 inches
  • The weight can vary between 1.5 to 2 kilograms OR around 3.52 pounds
  • Brita Maxtra Water Filter Suitable for all types of water
  • Micro Carbon Pearls reduce impurities like chlorine and enhance taste, perhaps improves health..
  • Brita water filter contains Ion Exchange Pearls absorbs copper, lead and reduces limestone.
  • Provides 100 litres of water per cartridge.
  • Eliminates impurities from tap water.
  • Brita water filter Provides 1 year guarantee.

Reason to choose

The benefit of choosing Brita water filter is that it helps to reduce chlorine and impurities from water but it retains some amount of chlorine.

Small amount of chlorine has saved lots of people and helps to maintain acid-base balance in the body. Crystal clear water is often acidic to drink, brita maxtra does its job here by maintaining acid base balance in water.

The best thing is that you can return the product within 28 days of purchase only with valid reason.

Click to Buy

  • WhirlPool WHEERF Filter Cartridges

Amazon.com: Whirlpool WHEERF Replacement Water Filter Cartridges: Home Improvement



Description of Whirlpool Water filter cartridge:

Whirlpool is a trusted brand worldwide and provides best water filter replacements. It is genuine water replacement part that provides best reverse osmosis purification system.

Features of Whirlpool WHEERF Water filter cartridge:

Whirlpool WHEERF filter cartridge helps remove contaminants like chlorine, sediment, cysts, lead, chemicals, dissolved solids and improves odor, taste etc.

  • Size of Whirlpool filter cartridge is 9.75 x 2.5 x 2.5 inches.
  • Weight of the product is around 1 pound.
  • 1 Lithium Metal battery and battery replacement for EZ-Change Indicator Light is included in the packaging.
  • Can be fitted in the kitchen sink to get bottle clear water.
  • Both pre and post filters should be replaced every 6 months.
  • WHEERF filter cartridge is NSF certified ( National Science Foundation )

Reason to choose:

If you are using filter cartridge, you must clean it every day after use and replace at least after 6 month.

You must once try out Whirlpool WHEERF Water filter because it is a trusted brand and also not a mess to use

You can change it in seconds with a quarter turn and your work is done.

You do not need to turn off your water supply.

Click to Buy

Thermador Refrigerator Water Filter Cartridge


  • Thermador refrigerator water filter provides quality filters of more then 100 dollar.
  • But going off brand and still getting quality products is still possible.
  • The product has rating of 5.
  • Made with eco friendly technology using coconut shells to create internal carbon filter.
  • 50% filtering pores eliminates impurities and contaminants.
  • Certified by IAPMO (International Association of Plumbing and Management Officials)

Features of Thermador refrigerator filter cartridge:

  • Thermador refrigerator filter cartridge size is 8.62 x 2.44 x 2.17 inches.
  • The product weighs around 0.68 to 1 pounds.
  • Water filter must be changed 6 month after use.
  • System tested and certified by NSF International against NSF/ANSI Standard.
  • The uniqueness of Thermador refrigerator water filters is that it traps harmful contaminants like dust, rust, chlorine.
  • Thermador filter removes 20 harmful contaminants from water.
  • Assures quality and safe drinking water.
  • Helps Adjust taste and removes bad odour and taste.
  • Essential minerals are retained with Thermador purifier.

Reason to choose

Consist of indicator that indicates when the appliance needs to be changed.

Helps to retain important minerals like calcium and magnesium and reduces chlorine and eliminates heavy metals completely. and also Very user friendly and simple to install.

  • Culligan R50-BBSA Water Filter Cartridge

Culligan R50-BBSA Level 1 50 Micron Heavy Duty Sediment Replacement Cartridge: Amazon.in: Home & Kitchen

Click to Buy


Description of Culligan R50 Water Cartridge

Coming from the brand Culligan, the product name is Culligan R50-BBSA Heavy Sediment Water Filter Cartridge.

Product rating is four.

If you live in a farm village area where you do not receive filtered water, culligan international brand can be useful for you.

Features of Culligan R50-BBSA

  • Provides Level 1 filtration of coarse particles.
  • Cullingan filter has size around 4.3 x 4.3  x 9.75 inch.
  • The product weights around 2.55 pounds.
  • Pleated polyester cartridge filter media is used
  • The life of filter is upto 6 months and later needs replacement.
  • Filters dust, sand and rust particles.
  • Culligan water filters focus more on water quality than purity.
  • R50-BBSA is not able to remove all impurities but can give the water clearer look by reducing coarse sediments.
  • The filter helps keep your faucet flow freely.

Reason to choose

Cullingan R50 filter cartridges work great and are a good replacement.

But i would suggest you check the source of water before using these.

Use these only when your water hardness, impurities are low but it is important to replace it after every 6 month for better results.

Provides good customer service.

  • Samsung Da29-00020b-1P Water Filter

Click to Buy


Description of Samsung Da29 Water filter Cartridge:

Samsung water filters are genuine and provides 100% safe and best drinking water worldwide. All samsung filters are tested and dispense in market. They show great results. Samsung Waterdrop helps to improve water filtration technology and offer clean water.

Features of Samsung Da29-00020b-1P
  • Samgsung filter cartridge size of 9.06 x 2.17 x 6.5 inches
  • The product has weight between 1.80 to 2 pounds.
  • Thye power of carbon activated carbon block ensure pureness of the product.
  • Helps remove 97% chlorine and other impurities like dust, dirt, cysts, corrosion, rust.
  • Improves taste and odour.
  • Certified by NSF standard 42 which removes heavy metals.
  • Needs replacement after 6 to 8 months of use.

Reason to choose

The main reason to trust Samsung is, it is another trusted brand worldwide after whirlpool. 

Samsung filters are genuine and removes maximum number of impurities from water like Chlorine, Ibuprofen, Cysts, Fluoxetine, Asbestos, Benzene, Progesterone, Atrazine, P-Dichlorobenzene, Trimethoprim, Lindane, Carbofuran and Trimethoprim.

Apart from this samsung filter cartridges are free to use and replace every 6 months.

Buying Filter cartridges

Before buying a water filter cartridge there are the following things you must keep in your mind, please don’t ignore them. Brita water filter

  • Check your water source and go with the branded filter if your water is more rusted and contaminated or elsecullingan filter can be suitable for your home.
  • Must check the size of the filter replacements whether it will fit or not.
  • Price is an important factor, go with a budget friendly and trustworthy brand product.
  • Most water filters assure 100% impurity removal but they just make your water appear crystal clear, that doesn’t make water free from impurities. Brita water filter
  • The water filter must remove unwanted impurities completely like heavy metals, reduce chlorine and retain essential mineral like magnesium and copper.
  • Always clean the filter after use so that bacteria doesn’t grows inside.

FAQ on Best filter cartridges

How long do water filter cartridges last?

Water filter cartridge must be replaced after every 6 months of use. Some water filter can last upto 8 months but FDA and other manufacturers recommend upto 6 months. Brita maxtra filter

What is water filter cartridge?

Water filter cartridge is a filter with multiple layer and each layer has its own function.

If one layer is removing impurities like dust, dirt. Other layer removes heavy metals. This way the water passes through multiple stages of filtration.

But the filter cartridge makes sure to retain essential minerals in water. Brita maxtra filter

Where to buy water filter cartridges?

Buy best water filter from Amazon. Find out the best water filter cartridges here:-

Brita Maxtra Water filter

Whirlpool WHEELF filter cartridge

Thermador refrigerator filter cartridge

Culligan R50-BBSA water filter

Samsung Da29-00020b-1P Water Filter

Check above and find out the best water filter for your home and office Brita water filter

Which water filter removes the most contaminants?

Almost all water filter removes contaminants. Mostly Brita Maxtra water filter is used by people through ages in terms of purified and safe drinking water.

Other best filters brands are Samsung DA29 and Whirlpool WHEELF water filter. Brita maxtra filter

Which water filter cartridge is best?

The list of best water filter cartridge are mentioned:-

Brita Maxtra Water filter

Whirlpool WHEELF filter cartridge

Thermador refrigerator filter cartridge

Culligan R50-BBSA water filter

Samsung Da29-00020b-1P Water Filter

Are water filter cartridges recyclable?

Filter cartridges can be used again and gaian upto 6 months and then needs to be replaced.

I would suggest you to go with above mentioned brands and try out all after every 6 months depending on water source and later go with permanent filter. Brita water filter

Are water filter cartridges safe?

Yes water filter cartridges safe to use. They provide safe drinking water for you and your family. Water cartridges can be installed in jugs, kettles.

How many years after we have to change the cartridge in water filter WP 200?

You need to change the water filter cartridges every 6 months and clean the filters after using them at the end of day when before you give gap of 6 to 8 hours.

From where can we buy cartridge for home pure water filter and what is the cost?

The water filter cartridge is available online, they are easy to install. I have listed the best water cartridge and all the necessary guide.

What is the demand of spun filter cartridges for water purifier?

Spun filter cartridges works on centrifugal force and helps to remove larger impurities like sand, dust, rust etc that settles at the bottom of the water. Brita maxtra filter

How much Eureka Forbes charge for replacing I NOVA water filter cartridges?

You must contact with eureka forbes customer care. In order to replace water cartridges, they can do it in your home.

Water filter cartridge, Brita water filter, Brita maxtra filter


Please enter your comment!
Please enter your name here