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Water Filter Cartridge Sets for Easy Replacement | Mojawoda.com

Water filter insert sets

Choosing the right set of water filtration inserts is one of the most important elements of the daily operation of a filtration system. A well-selected set supports obtaining cleaner, safer, and better-tasting drinking water for the whole family.

Depending on the water source and individual needs, different types of inserts are used: from simple mechanical filters that trap larger contaminants to more advanced solutions, such as reverse osmosis systems that remove bacteria, viruses, and very fine particles. Each element of the set plays a specific role in the filtration process.

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Set of 3 Aquafilter cartridges for Big Blue 20" filter housings (including...
Set of 3 Aquafilter cartridges for Big Blue 20" filter housings (including HHBB20B station). Included: mechanical cartridge FCPS20M20B for removing sand, silt, and rust, softening cartridge FCCST20BB that reduces water hardness, and carbon cartridge FCCBL20BB-S Silver that improves taste and odor, reducing chlorine and selected contaminants. For cold drinking and utility water.
FREE DELIVERY
Price 289.00 zł

Brand: AQUAFILTER

Reviews: 0
Set of cartridges for Big Blue type inline filters for comprehensive cold...
Set of cartridges for Big Blue type inline filters for comprehensive cold water filtration in the home. The set includes: mechanical cartridge FCPS20M20B made of polypropylene fiber (first stage, reduction of sand, silt, and rust), iron removal cartridge FCCFE20BB (reduction of iron ions, hydrogen sulfide, metallic taste and odor, pH correction), and carbon cartridge FCCBL20BB-S Silver made from coconut carbon (improvement of taste and odor, reduction of chlorine and organic contaminants).
FREE DELIVERY
Price 289.00 zł

Brand: AQUAFILTER

Reviews: 2
Aquafilter® cartridge set designed for water filtration. FCPS2010B, 2 pcs....
Aquafilter® cartridge set designed for water filtration. FCPS2010B, 2 pcs. FCCST10BB (mechanical cartridge, 2 x softening cartridge) Cartridges dedicated to 10” Big Blue® type housings.
Price 189.00 zł

Brand: AQUAFILTER

Reviews: 0
Aquafilter® cartridge set designed for water filtration. FCPS2010B,...
Aquafilter® cartridge set designed for water filtration. FCPS2010B, FCCST10BB, FCCBL-S10BB (mechanical cartridge, softening cartridge, carbon block). Cartridges dedicated to 10” Big Blue® type housings.
Price 189.00 zł

Brand: AQUAFILTER

Reviews: 3
Set of 9 AQUAFILTER cartridges for a 3-stage water filter for the whole...
Set of 9 AQUAFILTER cartridges for a 3-stage water filter for the whole house (standard 10" x 2.5"). Included: 3x mechanical cartridge FCPS20 (20 microns) for sand, silt, and rust, 3x softening cartridge FCCST for hardness reduction, and 3x carbon cartridge FCCBL-S with coconut shell carbon for chlorine reduction and improvement of taste and odor. For cold drinking water and general use.
Price 171.00 zł

Brand: AQUAFILTER

Reviews: 4
Aquafilter® cartridge set designed for water filtration. FCPS2010B,...
Aquafilter® cartridge set designed for water filtration. FCPS2010B, FCCBKDF210BB, FCCST10BB (mechanical cartridge, 3-in-1 carbon-softening cartridge with KDF media, softening cartridge) Cartridges dedicated to 10” Big Blue® type housings.
Price 164.00 zł

Brand: AQUAFILTER

Reviews: 4
Set of 9 AQUAFILTER cartridges for a 3-stage water filter for the whole...
Set of 9 AQUAFILTER cartridges for a 3-stage water filter for the whole house: 3x mechanical FCPS20 (20 microns), 3x de-ironing FCCFE, and 3x carbon FCCBL-S. Effectively reduces sand, silt, and rust, helps remove iron compounds, and also limits chlorine and organic contaminants. 10" x 2.5" cartridges for cold drinking water and general use filtration.
Price 160.00 zł

Brand: AQUAFILTER

Reviews: 1
Aquafilter® cartridge set designed for water filtration. FCPS2010B,...
Aquafilter® cartridge set designed for water filtration. FCPS2010B, FCCFE10BB, FCCBL-S10BB (mechanical cartridge, iron removal cartridge, carbon block) Cartridges dedicated to 10” Big Blue® type filter housings.
Price 159.00 zł

Brand: AQUAFILTER

Reviews: 3
Original Aquafilter cartridge set for the FP3 filter with a capillary...
Original Aquafilter cartridge set for the FP3 filter with a capillary membrane. The set includes a mechanical cartridge FCPS5 (5 microns), a carbon cartridge with KDF FCCSKDF, a de-ironing and softening cartridge FCCST-2, and a capillary membrane TLCHF-2T. Designed for treating cold water, it improves taste and odor and supports the protection of installations and fittings.
Price 155.00 zł

Brand: AQUAFILTER

Reviews: 5
Set of 9 Aquafilter cartridges for water filtration: 3x FCPS20 (foam...
Set of 9 Aquafilter cartridges for water filtration: 3x FCPS20 (foam sediment), 3x FCCBHD (high-density coconut carbon), and 3x FCCBKDF (carbon with KDF media). Designed for pipe filters, reverse osmosis systems, and under-sink filters. They reduce solid contaminants, improve the taste and smell of water, and support the protection of the installation.
Price 139.00 zł

Brand: AQUAFILTER

Reviews: 0
Aquafilter complete set of cartridges for the annual service of the RO7...
Aquafilter complete set of cartridges for the annual service of the RO7 system with alkalizer AIFIR2000. The set includes original cartridges with PZH certification: FCPS5 10", FCCBL 10", FCPS1 10", linear carbon AICRO, mineralizer AIMRO, and alkalizer AIFIR2000. The mechanical cartridges trap sediments, the carbon ones improve taste and smell and reduce chlorine, while the mineralization and alkalization stages restore the desired properties to the water after reverse osmosis.
Price 139.00 zł

Brand: AQUAFILTER

Reviews: 5
Complete set of original Aquafilter cartridges for the annual service of the...
Complete set of original Aquafilter cartridges for the annual service of the RO7 reverse osmosis system with alkalizer AIFIR200. The set includes 3 mechanical filters (5 and 1 micron), a carbon block, linear carbon, a remineralizer, and an ionizer. The filters improve the taste and smell of water, reduce chlorine and impurities, and after osmotic filtration, they replenish minerals and raise the pH.
Price 135.00 zł

Brand: AQUAFILTER

Reviews: 7
Aquafilter FCCFE 10" (5 pcs.) is a de-ironing cartridge with active media...
Aquafilter FCCFE 10" (5 pcs.) is a de-ironing cartridge with active media for standard 10" housings. It effectively captures dissolved iron compounds, reduces metallic taste and odor in water, and helps limit rusty streaks and yellow stains. The cartridge has its own end filter that prevents granules from entering the installation. Suitable for inline filters, under-sink filters, and standing filters.
Price 129.00 zł

Brand: AQUAFILTER

Reviews: 0
Original set of Aquafilter EXCITO-CLR-CRT cartridges for the Excito ST...
Original set of Aquafilter EXCITO-CLR-CRT cartridges for the Excito ST system (white housing). Set of 4 cartridges: 20-micron mechanical filtration, iron removal and softening, and two stages of activated carbon from coconut shells (including heavy metal removal). Recommended replacement after filtering up to 4000 l or a maximum of 6 months (whichever comes first).
Price 129.00 zł

Brand: AQUAFILTER

Reviews: 0
Set of 6 cartridges for Aquafilter RO7 ELITE reverse osmosis systems with a...
Set of 6 cartridges for Aquafilter RO7 ELITE reverse osmosis systems with a remineralizer and ionizer, designed for large replacements approximately every 12 months. The set includes: FCPS20-AB (mechanical antibacterial), FCCA (carbon), FCCBL (carbon block), AICRO (linear carbon), AIMRO (remineralizer), and AIFIR2000 (ionizer). Improves the taste and smell of water, reduces chlorine and mechanical impurities.
Price 127.00 zł

Brand: AQUAFILTER

Reviews: 0
Set of 4 AQUAFILTER EXCITO-ST-CRT filter cartridges for the EXCITO-ST...
Set of 4 AQUAFILTER EXCITO-ST-CRT filter cartridges for the EXCITO-ST under-sink filter. The set combines mechanical filtration, softening, and reduction of chlorine, heavy metals, and unpleasant taste and odor. It helps limit limescale buildup and protects household appliances. Designed for water of known origin, free from microbiological contamination.
Price 119.00 zł

Brand: AQUAFILTER

Reviews: 0
Aquafilter® cartridge set designed for water filtration. FCPS2010B,...
Aquafilter® cartridge set designed for water filtration. FCPS2010B, FCCBHD10BB, FCCBKKDF10BB (mechanical cartridge, carbon cartridge, carbon cartridge with KDF) Cartridges dedicated to 10” Big Blue® type filter housings.
Price 119.00 zł

Brand: AQUAFILTER

Reviews: 3
Original set of 4 Aquafilter cartridges for 4-stage filters in the 10-inch...
Original set of 4 Aquafilter cartridges for 4-stage filters in the 10-inch standard. The set includes: FCPS20 (20-micron mechanical filter), FCCST (softening filter with ion exchange resin and pre-filtration), FCCBL-S (granulated coconut shell carbon for chlorine reduction, taste and odor improvement) and FCCFE (iron removal cartridge). The cartridges have PZH certification.
Price 86.10 zł

Brand: AQUAFILTER

Reviews: 6
RO4 filter cartridge set (reverse osmosis) for aquarium applications. The...
RO4 filter cartridge set (reverse osmosis) for aquarium applications. The set includes: FCPS5 sediment cartridge made of PP non-woven fabric for removing mechanical impurities, FCCBL carbon cartridge (activated carbon) for reducing chlorine and organic compounds, and FCEB10-DEMI demineralizing cartridge with MB400 resin for polishing water after the RO membrane.
Price 85.00 zł

Brand: AQUAFILTER

Reviews: 0
Aquafilter cartridge set for 4-stage water filtration in home installations....
Aquafilter cartridge set for 4-stage water filtration in home installations. The set includes: mechanical cartridge FCPS20 (20 microns), softening cartridge FCCST with ion exchange resin and 10-micron pre-filtration, iron removal cartridge FCCFE with a final filter and 10-micron pre-filtration, and carbon cartridge FCCBL-S with coconut shell carbon. Improves the taste and smell of water, protects installations and devices.
Price 76.00 zł

Brand: AQUAFILTER

Reviews: 1
Aquafilter linear cartridge set for the EXCITO HF CRT system. Included:...
Aquafilter linear cartridge set for the EXCITO HF CRT system. Included: AIPRO-20MS (mechanical filtration 20 µm), AIPRO-3-L (iron removal and softening), and AICRO-L4 (activated carbon + KDF media). Reduces chlorine, heavy metals (including lead, mercury, arsenic, cadmium), hydrogen sulfide, and organic contaminants, improving the taste and smell of water. Recommended replacement every 3-6 months.
Price 75.00 zł

Brand: AQUAFILTER

Reviews: 0
Original Aquafilter replacement set for the annual service of RO6 reverse...
Original Aquafilter replacement set for the annual service of RO6 reverse osmosis systems. The set includes PZH certified filters: sediment filters FCPS5 10" (5 microns) and FCPS1 10" (1 micron), carbon block FCCBL 10", linear carbon AICRO, and mineralizer AIMRO. Designed to improve water quality, protect the installation, and maintain full filtration efficiency of RO.
Price 65.95 zł

Brand: AQUAFILTER

Reviews: 6
Original set of Aquafilter cartridges for a 3-stage filter: FCPS20 10",...
Original set of Aquafilter cartridges for a 3-stage filter: FCPS20 10", FCCST 10", and FCCBL-S. The set combines mechanical filtration (sediments), water softening (reduction of Ca and Mg ions), and improvement of taste and odor thanks to coconut shell carbon. The cartridges have PZH certification and are effective in home installations as protection for fixtures and subsequent stages of filtration.
Price 59.00 zł

Brand: AQUAFILTER

Reviews: 7
Original set of Aquafilter cartridges for the FP3 filter and other 3-stage...
Original set of Aquafilter cartridges for the FP3 filter and other 3-stage filters in the 10-inch standard. The set includes: sediment cartridge FCPS5 (polypropylene, 5 microns), carbon cartridge with KDF FCCSKDF, and iron-removing and softening cartridge FCCST-2. The cartridges have PZH certification and are intended for treating cold water.
Price 58.99 zł

Brand: AQUAFILTER

Reviews: 9

Filtration insert sets are a practical solution for users who want to conveniently choose a complete set of consumable components for their water treatment system. This category includes inserts designed for various stages of filtration — from the initial removal of sediment, through improving taste and odor, to precise water purification in more advanced systems.

In this category, you will find water filter insert sets tailored to various needs: mechanical, carbon, osmotic, capillary, mineralizing, ionizing, ceramic, softening, iron-removing, demineralizing, reusable, and inline sediment inserts. Solutions are also available in popular sizes such as 10", 20", 30", and larger, as well as 10" Big Blue and 20" Big Blue.

Why choose a ready-made insert set?

A ready-made set makes regular replacement of filtration components easier and helps keep the system in proper condition. It is a convenient option for both household filters and more demanding applications.

  • Easier selection — sets are prepared for specific applications and filtration stages.
  • Convenient operation — you replace the complete set of inserts in one service cycle.
  • Better filtration organization — each insert is responsible for a specific type of contamination.
  • Support for water quality — it is possible to simultaneously remove sediment, chemical contaminants, and improve the functional parameters of water.
  • Adaptation to the system — various types and sizes of inserts are available for many filtration systems.

Types of water filter inserts

String-wound insert

Also known as a mechanical filter. It effectively traps larger contamination particles such as sand, silt, or sediment. It is easy to install and very often constitutes the first stage in multi-stage filtration systems.

Foam inserts

They are effective in removing finer contamination particles thanks to a larger filtration surface. They work well where water contains minor mechanical impurities.

Carbon insert

Removes chemical contaminants, improves the taste and odor of water, and helps eliminate unpleasant smells and aftertastes. It is a good choice for households struggling with chlorine or pesticides in water.

Osmotic membranes and capillary membranes

They provide a very high level of water purification by removing bacteria and fine particles. They filter water down to 0.0001 micron, which is why they are especially important where water quality is poor.

Mineralizing inserts

They add minerals such as calcium and magnesium to the water. They are chosen by people who want to improve the quality of their drinking water after the precise filtration process.

Ionizing inserts

They change the pH of water, making it more alkaline. They are recommended for users looking for water with specific pH properties.

Ceramic inserts

The highly porous structure enables the removal of bacteria and microorganisms. Such inserts are used where there is a risk of biological contamination of water.

Softening inserts

They remove excess calcium and magnesium, which helps reduce limescale buildup. They are especially important in regions with hard water.

Iron-removing inserts

They effectively reduce excess iron and manganese. This is an important filtration element in areas where the concentration of these metals in water is elevated.

Demineralizing inserts

They remove almost all minerals from water. They are used in specialized industrial and laboratory applications, as well as, among others, in aquarium water filtration sets.

Reusable inserts

For example, mesh inserts or rinseable ones. They can be cleaned and reused, making them an economical and eco-friendly solution while also being inexpensive to maintain.

Inline sediment inserts

They remove sediment and larger contamination particles. They are used as a pre-filtration stage in more advanced water treatment systems.

How to choose an insert set for your needs?

The choice of set should result from the type of system, water quality, and the expected filtration effect. Different solutions work well for sediment issues, others for chlorine, and still others for hard water or the risk of biological contamination.

  • For mechanical contamination, it is worth paying attention to string-wound, foam, and inline sediment inserts.
  • For taste and odor issues, carbon inserts are a good choice.
  • For very high water purity requirements, osmotic and capillary membranes are used.
  • For hard water, softening inserts are helpful.
  • For elevated iron and manganese levels, it is worth considering iron-removing inserts.
  • If you care about specific water properties, mineralizing or ionizing inserts can be included.

In practice, the best results come from matching the set not only to the filter type, but also to the actual problems present in the water. Regular replacement of inserts has a direct impact on filtration effectiveness and system usability.

Classification of sets by size

Insert size affects filtration capacity, flow rate, and replacement frequency. In this category, several of the most commonly used formats can be found.

Size / typeApplication and characteristics
10-inchA standard size for many household filtration systems, providing a good balance between dimensions and filtration efficiency.
20-inchLonger inserts, suitable for higher water consumption and light commercial applications.
30-inch and largerMost often used in industrial filtration systems, where handling large quantities of water and less frequent insert replacement matter.
10-inch Big BlueWider than standard 10-inch inserts, they offer greater water flow and more effective contaminant retention at higher usage.
20-inch Big BlueThey combine a large diameter with greater length, which translates into longer service life and longer intervals between replacements.

What should you pay attention to before buying?

  • Check what type of inserts your filter or treatment system supports.
  • Compare insert size: 10", 20", 30", or Big Blue versions.
  • Determine whether you need mechanical, carbon, softening, iron-removing, or osmotic filtration.
  • Consider whether you also want mineralization or a change in water pH.
  • For intensive use, consider larger sizes that allow more water to be filtered.
  • If you want lower maintenance costs, check reusable inserts.

FAQ

What is included in the insert sets category?

The category includes water filter insert sets intended for various filtration stages, including mechanical, carbon, osmotic, capillary, mineralizing, ionizing, ceramic, softening, iron-removing, demineralizing, reusable, and inline sediment inserts.

Which inserts work well for sand, silt, and sediment?

For removing larger mechanical contaminants, string-wound and inline sediment inserts are most commonly used. For finer particles, foam inserts also work well.

Which type of insert improves the taste and odor of water?

Carbon inserts are primarily responsible for improving the taste and odor of water. They also help reduce the presence of unpleasant odors and chemical contaminants such as chlorine.

What are osmotic and capillary membranes used for?

Osmotic and capillary membranes are used for very precise water purification. They remove bacteria and very fine particles, and the filtration level can reach up to 0.0001 micron.

When is it worth choosing softening inserts?

Softening inserts are worth using where the water is hard and causes limescale buildup. They help remove excess calcium and magnesium.

What is the significance of insert size?

Insert size affects the amount of filtered water, flow rate, and replacement frequency. 10-inch inserts are popular in homes, 20-inch inserts work well for higher usage, and larger formats and Big Blue are chosen for more demanding applications.

How do standard inserts differ from Big Blue?

Big Blue inserts are wider than standard counterparts, which means they offer greater water flow and can work more effectively in systems with higher demand.

Are reusable inserts available?

Yes, this group also includes reusable inserts, for example mesh ones or those intended for rinsing. They can be cleaned and reused, which reduces operating costs.

What are mineralizing and ionizing inserts used for?

Mineralizing inserts enrich water with minerals such as calcium and magnesium. Ionizing inserts change the pH of water, making it more alkaline.

When are iron-removing and demineralizing inserts used?

Iron-removing inserts are used when water has elevated levels of iron and manganese. Demineralizing inserts are used where water deprived of almost all minerals is needed, including in selected industrial, laboratory, and aquarium applications.