Home > Replacement Filters
Water Filter Cartridges, Replacement Filters
Water Filter Replacement Cartridges for home, whole house, commercial and industrial applications. We carry a number of "filter inserts" that are known in the industry as "cartridges". Filter Cartridges below are separated by size and application. Products are listed in the following order: 10"x2.5" filters, shower replacement cartridges, 20"x2.5" filters, 10"x5" (10x4.5) filters, 20"x5" (20x4.5) filters, inline and other sizes. Please browse our catalog or use Search function if you know model number.
How to identify which replacement cartridge you need?
Look for Brand and Model number written on your system. Also, look for any filter models that can be written on each individual housing for systems that use more than one filter. You may be able to identify cartridges by system model. If you are unable to get any product numbers, remove each cartridge (or at least one) from its housing. For round cylinder filters, measure width and diameter, it should give an indication whether your filter is of standard size. For instance, a 10"x2.5" standard filter may measure 9 7/8" x 2 1/4" (and up to 3" in diameter). Standard sizes are 10x2.5, 20x2.5, 10x5 (10x4.5) and 20x5 (20x4.5) inches (first number is length, second diameter).
This category contains the following subcategories:
Sediment Filters Carbon Filters
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|GE Osmonics TFM-18A RO Membrane|
GE Osmonics TFM-18A Reverse Osmosis Membrane # 1224435. TFM RO Membrane that processes 18 gallons per day. Culligan Compatible TFM-18-A RO replacement water filter membrane manufactured by GE Osmonics. TFM / TFC stands for "thin film composite" membrane. GE drinking...(read more...)
|Our Price: $41.00|
|GE Osmonics TFM-36A RO Membrane|
GE Osmonics TFM-36A Reverse Osmosis Membrane # 1224436. TFM RO Membrane that processes 36 gallons per day. Culligan Compatible TMF-36-A RO replacement water filter membrane, made by GE Osmonics. TFM / TFC stands for "thin film composite" membrane. GE drinking water...(read more...)
|Our Price: $43.00|
|GE Osmonics TFM-50A RO Membrane|
GE Osmonics TFM-50A Reverse Osmosis Membrane # 1224437. TFM RO Membrane that processes 50 gallons per day. Culligan Compatible TFM-50-A RO replacement water filter membrane manufactured by GE Osmonics. TFM / TFC stands for "thin film composite" membrane. GE drinking...(read more...)
|Our Price: $48.00|
|Brondell Cypress H31 Replacement Water Filter|
HF31 is a first stage filter for a Brondell Countertop Water Filtration System. COMPOSITE PLUS FILTER (HF-31):This 2-step filter reduces particulate materials such as sand, rust, and fine particles from the water supply. This first filter also acts as a pre-filter...
|Our Price: $29.95|
|Brondell Cypress H32 Replacement Water Filter|
HF32 is a second stage filter for a Brondell Countertop Water Filtration System. NANOTRAP FILTER (HF-32): This specialized, patented, innovative Nanotechnology filter is made with 100% USA sourced materials including Nano alumina & cellulose fibers with a pore size of...
|Our Price: $49.95|
|Brondell Cypress H33 Replacement Water Filter|
HF33 is a third stage filter for a Brondell Countertop Water Filtration System. CARBON BLOCK FILTER (HF-33) The Carbon Block filter further reduces particulates, bad tastes and odors, and water contaminants such as chlorine and volatile organic compounds (VOC’s), improving...
|Our Price: $29.95|
|Shower Filter Replacement Cartridge SFRC1|
Shower filter Replacement cartridge for Paragon Hand held shower filter HSF1,Wall mounted shower filter WMF1 and Rain Shower head filter AUSUN ( PRS1, SUN100 ). Lasts 10,000 gallons, or 1 year. Reduces chlorine 99%, reduces hydrogen sulfate, restores natural...(read more...)
|Our Price: $19.95|
|Paragon Shower Replacement Cartridge|
Shower Filter Replacement Cartridge for Paragon Shower Filter models P2200, P2201 and P2301C. Also fits SINGER and OMNI OMN SF100 units.
P2201RC is a 30,000 gallon replacement cartridge that will fits multiple shower filters, this...(read more...)
|Our Price: $19.95|
Sale Price: $16.95
|Replacement Cartridge for CQ-1000|
Replacement Cartridge for Rainshower shower filters CQ-1000NH / CQ1000. RCCQ-A Filter Cartridge lasts 6-9 months, depending on water sediments and usage. Manufacturer: Rainshow'r.
|Our Price: $22.99|
|Replacement Cartridge for CQ-1000, clear|
RCCQ-PC is a Replacement Cartridge for Rainshower shower filters CQ-1000NH. Special-order, clear polycarbonate. Lasts 6-9 months, depending on water sediments and usage. Open your shower filter and see with your own eyes what has been filtered our!...(read more...)
|Our Price: $23.99|
|Crystal Quest Bath Ball Replacement Disc|
Crystal Quest CQE-RC-04052 Bath Ball Replacement Disc. Replacement filter disc for Crystal Quest Bath Ball Water Filter.
Crystal Quest Bath Ball is one of the most advanced bath ball filters on the market. Attached to a bath tub faucet, filter fill remove...(read more...)
|Our Price: $34.95|
|Crystal Quest Shower Filter Cartridge|
Shower Filter replacement cartridge. Reversible shower cartridge that is used in Crystal Quest shower filters. Removes chlorine, Chloramines, VOC's, THM's, pesticides, sulfur, heavy metals, hydrogen sulfide ("rotten egg" odor), iron oxides ("rust water"), dirt, sediment,...(read more...)
|Our Price: $20.95|
|Rainshowr Bath Ball Replacement Bag|
Replacement bag for Crystal Ball bath dechlorinator, contains 1 bag. Nylon tricot bags available in two colors: Aqua or ivory. Package contains one bath ball replacement bag that lasts over 200 baths! Replaces existing pouch in a Rainshow'r...
|Our Price: $25.99|
|Sprite Slimline Shower Filter Cartirdge|
Sprite SLC Slimline Shower Filter Cartridge, replacement cartridge for Sprite Slim line Shower Filters SL-WH, SL-CH, Sprite Royale AR5-CT, ARA5-CT, and several others. Reversible high flow cartridge with 6 months filtration...(read more...)
|Our Price: $17.49|
|Sunbeam Shower Replacement Cartridge|
Shower Filter Replacement Cartridge for Sunbeam and H2O International shower filters. Removes of up to 99% of harmful chlorine. Replaces filter cartridges for Sunbeam and H2O International shower heads.
|Our Price: $29.99|
|Crystal Quest Pitcher Replacement Filter|
Crystal Quest Pitcher Water Filter Replacement Cartridge. A 5-stage filter, one micron filter cartridge with capacity of 2,000 gallons. Will fit Crystal Quest Carafe Water Filters CQE-PI-00600 and CQE-PI-00601.
|Our Price: $16.00|
|Crystal Quest Faucet Replacement Cartridge|
CrystalQuest Faucet Filter replacement cartridge. Works with Crystal Quest Faucet Mount Filters, white or chrome. A 5-stage cartridge that ourperforms any big brand faucet filter on the market. Capacity 2,000 gallons. Enjoy delicious, clean...
|Our Price: $13.95|
|Replacement Cartridge for Garden Filter|
RCGG Replacement cartridge pair for the Gard'n Gro Garden Water Filter by Rainshower. Gard'n Gro water garden filter effectively removes 85% of the chlorine from garden hose water. Will work on free chlorine.
|Our Price: $45.99|
|Sediment Filter Cartridge 20"|
5-micron, 20"x2.5" reusable pleated Sediment Filter Cartridge. Reduces extra-fine dirt, sand, sediment, silt, rust particles, and scale particles. Also reduces bad taste and odor, and asbestos.
This Pleated Sediment Filter Cartridge...
|Our Price: $25.50|
|20" Carbon Block Cartridge|
Standard 20"X 2.5" 5-Micron Carbon Block Filter. Carbon Block simultaneously removes chlorine taste and odor, and organic chemicals that contribute to taste and odor, while providing the particulate filtration and dirt-holding capacity of an efficient 5µm nominal...(read more...)
|Our Price: $25.50|
|Filtrex Greenblock Carbon FX20CL2|
Filtrex Creenblock 20"x2.5" carbon block filter - ECO-FRIENDLY chlorine, taste and odor removal filter. Filtrex Technologies uses high performance coconut shell carbon ( Greencarbon ) manufactured via a patented process that significantly reduces Greenhouse Gas...(read more...)
|Our Price: $17.99|
|KX Matrikx +Pb1 Carbon Filter 06-250-125-20|
KX Matrikx + Pb1 Carbon Block water filter # 06-250-125-20 is KX Matrikx "Premier Performer", a 20 inch 0.5 micron cartridge designed to reduce lead, cysts, chlorine, taste, odor and sediment. Water Filter Cartridge fits most standard 20"x2.5" filter housings....(read more...)
|Our Price: $33.00|
|KX Matrikx CTO-2 Carbon Block 20" Filter|
KX Matrikx + CTO/2 carbon filter # 32-250-125-20 is one of the most common 20" carbon filters on the market. Cartridge fits most standard 20"x2.5" filter housings. NSF certified to reduce Chlorine Taste and Odor. Also known in the industry as "(read more...)
|Our Price: $21.95|
|20" Whole House Water Filter Cartridge|
Multi-stage 20"x2.5" whole house water filter cartridge capable of high-volume water filtration. Water passes through a one micron filter pad, KDF55, KDF85, GAC (granular activated carbon), and another one-micron pad. Removes hundreds of contaminants from your drinking...(read more...)
|Our Price: $151.00|
|Arsenic Filter Cartridge 20"|
Arsenic cartridges contain high quality resin specifically designed to remove Arsenic V and III from drinking water.
Arsenic Removal Water Filter Capacity: 3000 gallons
Maximum temperature: 100°F (38°C)
|Our Price: $100.00|
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