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It lasts up to 3 times longer than greensand due to the catalytic media not being consumed in the process. S. Of water, enough to supply a family of four with clean water for a full year. Peace of mind customer service register online to activate your manufacturer and life-time free tech support from U.
5” whole house water filter replacement cartridges have a minimum impact on water flow up to 15 GPM and require minimum maintenance. Whole house water filter that protects your family and household appliance from iron, manganese, industrial solvents, reducing iron MAX 3.0 ppm and manganese MAX 1. 0 ppm. The whole house water filter set also removes sediment, and More Our iron water filter FM25B is specially designed for iron & manganese removal, rust, chlorine, herbicides, and various other contaminants.


Whole house water filter system: reduce harmful impurities from your entire home’s water with Express Water’s 3 Stage Water Filtration System and easy to replace Water Filter Replacement Cartridges. Heavy metal water filter: protect your home from dangerous impurities with the advanced KDF heavy metal filter which combines catalytic carbon and high purity ionically charged copper and zinc granules to reduce Heavy Metals, Iron, Lead, Nickel, Chromium and more.
Vacuum heated organic coconut shell carbon provides an added layer of filtration with the freshest taste. Save time and money: high-capacity filters will efficiently and effectively filter your water without loss of pressure. Long lasting water filtration: the highest quality, long-lasting materials give you up to 100, 000 gallons of water filtration depending on incoming water quality. Catch and filter the largest impurities in the filter’s outer layers while inner layers catch the finer impurities giving you the longest lasting and effective water filtration system for your home.


Easy to replace water filter cartridges: All Express Water whole house water filter replacement cartridges are designed for quick and easy replacement to keep your system up and running. Standard water filter: our home water filter reduces over 52 different impurities from your water including chlorine, rust, and more.
Save time and money: high-capacity filters will efficiently and effectively filter your water without loss of pressure. Laboratory vacuum heated organic coconut shell carbon provides an added layer of filtration with the freshest taste. On demand support: support from experts who can answer any of your questions about your replacement water filters. Unlike reverse osmosis systems, whole house systems will NOT reduce Total Dissolved Solids TDS.


Certified to remove up to 99% of all contaminants for the best Drinking water quality possible.



99% contaminants. Reverse osmosis filter replacement set: each Express Water replacement filter is specially designed to work together and compliment each other. Fully ¼” quick connect compatible. Get the cleanest water and the best value in your filtration. On demand support: support from experts who can answer any of your questions about your replacement water filters.
Pre-carbon filter: activated carbon Block and Granular Activated Carbon block water filters protect your system from chlorine damage and remove volatile organic chemicals. All water filters are specially engineered to work together, producing the safest and best tasting water you’ll ever drink. Reverse osmosis membrane: the ro membrane is specially designed with density graded layers of filtration to filter the hardest to remove contaminants like dissolved solids, microplastics, fluoride, Heavy Metals, and more.
1. iSpring
#ad
ISpring F3WGB32BM 4.5” x 20” 3-Stage Whole House Water Filter Set Replacement Pack with Sediment, White Pack of 1, and Iron & Manganese Reducing Cartridges Fits WGB32BM , CTO Carbon Block
#adiSpring #ad - For well/pond water with very high iron/manganese please check out iSpring WCFM500K or WCFM400K whole house water filters. Unlike an ro membrane, these whole home water filters don’t reduce Total Dissolved Solids TDS, and instead keep healthy minerals in your water.It lasts up to 3 times longer than greensand due to the catalytic media not being consumed in the process. S. Of water, enough to supply a family of four with clean water for a full year. Peace of mind customer service register online to activate your manufacturer and life-time free tech support from U.
More information #ad
If you are interested in a filter that removes TDS, consider our iSpring RO systems. Both water filters are tested by an independent third-party to meet NSF/ANSI standards. Local support team. The 20” x 4. 5” whole house water filter replacement cartridges have a minimum impact on water flow up to 15 GPM and require minimum maintenance. Whole house water filter that protects your family and household appliance from iron, manganese, industrial solvents, reducing iron MAX 3.0 ppm and manganese MAX 1. 0 ppm. The whole house water filter set also removes sediment, and More Our iron water filter FM25B is specially designed for iron & manganese removal, rust, chlorine, herbicides, and various other contaminants.
Brand | iSpring #ad |
Manufacturer | iSpring Water Systems #ad |
Height | 4.5 Inches |
Length | 20 Inches |
Weight | 16 Pounds |
Width | 10 Inches |
Part Number | F3WGB32BM |
Model | F3WGB32BM |
Warranty | 30 days |
More information #ad
2. Home Master
#ad
White, Home Master CFRFGAC20-20BB Radial Flow GAC 20 Micron Replacement Water Filter
#adHome Master #ad - Feed water: psi 20 - 100 PSI. Radial flow design provides excellent chlorine and chemical filtration with minimal pressure drop. Feed water temperature: 40 Degree - 100 Degree F. Typical lifecycle: 100, 000-Gallon or 1 year. Fits home Master Carbon Filter.More information #ad
Brand | Home Master #ad |
Manufacturer | Home Master #ad |
Height | 4.8 Inches |
Length | 20 Inches |
Weight | 0.05 Pounds |
Width | 4.8 Inches |
Part Number | CFrfgac20-20BB |
Model | CFrfgac20-20BB |
Warranty | 30 day limited warranty - parts |
More information #ad
3. EXPRESS WATER
#ad
Express Water Whole House Heavy Metal Water Filter Set – 3 Stage Water Filtration Replacement Kit – Sediment, Carbon Block, KDF High Capacity Cartridge Filters – 5 Micron Water Filter 4.5” x 20” inch
#adEXPRESS WATER #ad - Trust express water: choose the best filters for home filtration and make your house a clean water house today! Carbon water filter: efficient tight packed carbon granules give you the efficient high capacity filtration you need in your whole home water filtration system. Easy to replace water filter cartridges: All Express Water whole house water filter replacement cartridges are designed for quick and easy replacement to keep your system up and running.Whole house water filter system: reduce harmful impurities from your entire home’s water with Express Water’s 3 Stage Water Filtration System and easy to replace Water Filter Replacement Cartridges. Heavy metal water filter: protect your home from dangerous impurities with the advanced KDF heavy metal filter which combines catalytic carbon and high purity ionically charged copper and zinc granules to reduce Heavy Metals, Iron, Lead, Nickel, Chromium and more.
More information #ad
Unlike reverse osmosis systems, whole house systems will NOT reduce Total Dissolved Solids TDS. Please be informed - whole house systems are installed at the main water supply line for the purpose of treating all incoming water in your home or business. Vacuum heated organic coconut shell carbon provides an added layer of filtration with the freshest taste. Save time and money: high-capacity filters will efficiently and effectively filter your water without loss of pressure. Long lasting water filtration: the highest quality, long-lasting materials give you up to 100, 000 gallons of water filtration depending on incoming water quality. Catch and filter the largest impurities in the filter’s outer layers while inner layers catch the finer impurities giving you the longest lasting and effective water filtration system for your home.
Brand | EXPRESS WATER #ad |
Manufacturer | Express Water #ad |
Height | 20 Inches |
Length | 4.5 Inches |
Weight | 17.5 Pounds |
Width | 4.5 Inches |
Part Number | FLTWH2045CKS1 |
Model | FLTWH2045CKS1 |
More information #ad
4. Home Master
#ad
20x4.5", Home Master CFRFFE-20BB Radial Flow Iron Reducing Replacement Water Filter, White
#adHome Master #ad - Feed water: psi 20 - 100 PSI. Lifecycle based upon iron content present. Fits home Master Iron Filter. Radial flow design provides excellent iron and manganese filtration with minimal pressure drop. Feed water temperature: 40 Degree - 100 Degree F.More information #ad
Brand | Home Master #ad |
Manufacturer | Home Master #ad |
Height | 4.4 Inches |
Length | 19.8 Inches |
Weight | 7.14 Pounds |
Width | 5.3 Inches |
Part Number | Cfrffe-20BB |
Model | Cfrffe-20BB |
Warranty | 30 day limited warranty - parts |
More information #ad
5. EXPRESS WATER
#ad
Carbon High Capacity Cartridge Filters – 5 Micron Water Filter – 4.5” x 20” inch, Express Water – Whole House Water Filter Set – 3 Stage Water Filtration Replacement Kit – Sediment, Charcoal
#adEXPRESS WATER #ad - Whole house water filter system: reduce harmful impurities from your entire home’s water with Express Water’s 3 Stage Water Filtration System and easy to replace Water Filter Replacement Cartridges. Sediment filter: keep the most damaging sediments out of your water with Express Water’s 4-layer smart water filter design.Easy to replace water filter cartridges: All Express Water whole house water filter replacement cartridges are designed for quick and easy replacement to keep your system up and running. Standard water filter: our home water filter reduces over 52 different impurities from your water including chlorine, rust, and more.
More information #ad
Take care of your home: protect our plants, give healthier water to your pets and extend the life of your dishwasher, laundry machine, and other appliances through proper and efficient 3-stage water filtration. Gac carbon water filter: efficient tight packed carbon granules give you the efficient high capacity filtration you need in your whole home water filtration system. Save time and money: high-capacity filters will efficiently and effectively filter your water without loss of pressure. Laboratory vacuum heated organic coconut shell carbon provides an added layer of filtration with the freshest taste. On demand support: support from experts who can answer any of your questions about your replacement water filters. Unlike reverse osmosis systems, whole house systems will NOT reduce Total Dissolved Solids TDS.
Brand | EXPRESS WATER #ad |
Manufacturer | Express Water #ad |
Height | 4.5 Inches |
Length | 20 Inches |
Weight | 14.5 Pounds |
Width | 4.5 Inches |
Part Number | FLTWH2045CGS1 |
Model | FLTWH2045CGS1 |
More information #ad
6. Home Master
#ad
Home Master ISetTMA8 Artesian And HydroGardener Replacement Water Filter Change Set, White
#adHome Master #ad - The package width is 25. 908 centimeters. The package length is 8. 128 centimeters. Made in United States. The package height is 31. 496 centimeters.More information #ad
Brand | Home Master #ad |
Manufacturer | Home Master #ad |
Height | 2.1 Inches |
Length | 10.7 Inches |
Weight | 2.4 Pounds |
Width | 6 Inches |
Part Number | ISetTMA8 |
Model | ISetTMA8 |
Warranty | 30 day limited warranty - parts |
More information #ad
7. APEC Water Systems
#ad
APEC FILTER-MAX-PH US MADE 90 GPD Complete Replacement Set for ULTIMATE Series Alkaline Reverse Osmosis Water Filter System
#adAPEC Water Systems #ad - 10 inch ph+ calcium carbonate re-mineralization filter adds food grade calcium minerals to enhance water taste. Apec ultimate series high capacity 6-stage complete filter set is USA made and designed to last 2X longer, use with APEC ro-ph90 or systems with pH enhancer kit upgrade.Certified to remove up to 99% of all contaminants for the best Drinking water quality possible.
More information #ad
Includes1 sediment, 2 carbon block filters, 1 Dow Filmtec Membrane, 1 Inline carbon filter and 1 pH+ Calcium Carbonate Re-mineralization filter. Filmtec 90 gdp membrane is individually lab tested for the highest rejection rate.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 10 Inches |
Length | 15 Inches |
Weight | 5 Pounds |
Width | 3 Inches |
Part Number | FILTER-MAX-PH |
Model | FILTER-MAX-PH |
More information #ad
8. APEC Water Systems
#ad
APEC Water Systems FILTER-MAX-ES50 50 GPD High Capacity Complete Replacement Filter Set For Essence Series Reverse Osmosis Water Filter System Stage 1-5
#adAPEC Water Systems #ad - 2nd and 3rd stage 10 micron extruded carbon block filter to remove chlorine, taste and odor. 4th stage high rejection tfc reverse osmosis membrane removes a wide range of contaminants. Apec roes-50 complete replacement filter set, compatible with most 10" standard under the counter reverse osmosis water systems.More information #ad
5th stage standard capacity coconut shell carbon filter removes any last residuals. 1st stage 5 micron sediment filter to remove dust, particles and rust.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 6 Inches |
Length | 12 Inches |
Weight | 3.5 Pounds |
Width | 10 Inches |
Part Number | FILTER-MAX-ES50 |
Model | FILTER-MAX-ES50 |
More information #ad
9. APEC Water Systems
#ad
APEC Water Systems FILTER-SET-ES High Capacity Replacement Pre-Filter Set For Essence Series Reverse Osmosis Water Filter System Stage 1-3
#adAPEC Water Systems #ad - High performance replacement filters are compatible with all standard sized under counter RO systems. Includes 1 sediment and 2 carbon block filters to protect and extend the life of the RO system.More information #ad
Apec water essence series filter-set-es is for roes-50, roes-ph75, roes-phuv75, roes-uv75-SS and ROES-UV75.1st stage 5 micron Polypropylene sediment filter to remove dust, particles and rust. 2nd & 3rd stage 10 micron extruded carbon block filters to remove chlorine, taste & odor.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 10 Inches |
Length | 2.5 Inches |
Weight | 2 Pounds |
Width | 7.5 Inches |
Part Number | FILTER-SET-ES |
Model | FILTER-SET-ES |
More information #ad
10. EXPRESS WATER
#ad
ACB, PAC Filters, Express Water – 3 Year Reverse Osmosis System Replacement Filter Set – 23 Filters with 50 GPD RO Membrane, Carbon GAC, Sediment SED Filters – 10 inch Size Water Filters
#adEXPRESS WATER #ad - Replacement water filter life cycle: replace sediment filter, Granular Activated Carbon, Activated Carbon Block every 6 Months. Water purification system: drink the healthiest water on Earth. Reverse osmosis replacement water filters: Experience what water should taste like with the Express Water reverse osmosis water filtration system removing up to 99.99% contaminants. Reverse osmosis filter replacement set: each Express Water replacement filter is specially designed to work together and compliment each other. Fully ¼” quick connect compatible. Get the cleanest water and the best value in your filtration. On demand support: support from experts who can answer any of your questions about your replacement water filters.
More information #ad
Replace reverse osmosis Membrane and Post Activate Carbon once a year. Post-carbon water filter: as the final stage of filtration in your system, this activated carbon water filter removes any remaining contaminants while enhancing the flavor of drinking water. Sediment water filter: keep the most damaging sediments out of your drinking water and protect your other filters from coarse contaminants including rust, sand, dirt and silt. Pre-carbon filter: activated carbon Block and Granular Activated Carbon block water filters protect your system from chlorine damage and remove volatile organic chemicals. All water filters are specially engineered to work together, producing the safest and best tasting water you’ll ever drink. Reverse osmosis membrane: the ro membrane is specially designed with density graded layers of filtration to filter the hardest to remove contaminants like dissolved solids, microplastics, fluoride, Heavy Metals, and more.
Brand | EXPRESS WATER #ad |
Manufacturer | Express Water Incorporated #ad |
Weight | 19.11 Pounds |
Part Number | FLTSETS6C6G6I3M502 |
Model | FLTSETS6C6G6I3M502 |
More information #ad