Top 10 Best Pure Water Filter Replacement Cartridge
of November 2024
1
Best Choice
Fil-fresh
Fil-fresh
2-Pack Water Filter Replacement for PUR, PUR PLUS Faucet Water Filtration System, NSF Certified, Replace Mineral Core Faucet Mount Water Filter
10
Exceptional
View on Amazon
2
Best Value
CFS
CFS
CFS 4 Pack Carbon Block Water Filter Cartridge Compatible with Flow-Pur 8, WCBCS-975-RV Models Removes Bad Taste and Odor Whole House Replacement Filter Cartridge 10 x 2.5
9.9
Exceptional
View on Amazon
3
CFS
CFS
CFS 1 Pack Carbon Block Water Filter Cartridge Compatible with Watts WCBCS975RV Models Removes Bad Taste and Odor Whole House Replacement Filter Cartridge
9.8
Exceptional
View on Amazon
4
Membrane Solutions
Membrane Solutions
Membrane Solutions 5 Micron 10" x 2.5" Sediment Water Filter Replacement Cartridge for Any Water Filter 10 x 2.5 inch Whole House RO System, Compatible with GE FXUSC, Aqua-Pure AP110, WHKF-GD05-6 Pack
9.7
Exceptional
View on Amazon
5
AQUA CREST
AQUA CREST
3 Pack Filter Replacement for All PUR, PURPLUS Faucet Filtration Systems, Pur RF-9999 Faucet Water Filter, NSF Certified, AQUA CREST
9.6
Exceptional
View on Amazon
6
AQUA CREST
AQUA CREST
AQUACREST RF-9999 Water Filter, Replacement for Pur RF9999 Faucet Water Filter, Pur Faucet Model FM-2500V, FM-3700, PFM150W, PFM350V, PFM400H, PFM450S, Pur-0A1 (Pack of 6)
9.5
Excellent
View on Amazon
7
3M Aqua-Pure
3M Aqua-Pure
3M Aqua-Pure Whole House Sanitary Quick Change Replacement Water Filter AP917HD-S, For Aqua-Pure System AP904, Reduces Sediment, Chlorine Taste and Odor, and Scale
9.4
Excellent
View on Amazon
8
ICEPURE
ICEPURE
ICEPURE CRF-950Z Pitcher Water Filter Replacement for PUR CRF950Z, PPF900Z, PPF951K, PPT700W, CR-1100C, CR1100CV, DS-1800Z, PPT711W, PPT711B, PPT111W and More PUR Pitcher and Dispensers System, 4PACK
9.3
Excellent
View on Amazon
9
PureWater Filters
PureWater Filters
PureWater Replacement Water Filter Cartridge for Keurig B150/K150 B155/K155 K2500 K3000 B3000SE
9.2
Excellent
View on Amazon
10
PUREPLUS
PUREPLUS
PUREPLUS CRF950Z Pitcher Water Filter Replacement for Pur PPF900Z, PPF951K, PPT700W, CR-1100C, DS-1800Z, CR-6000C, PPT711W, PPT711, PPT710W, PPT111W, PPT111R and All PUR Pitchers and Dispensers, 4PACK
9.1
Excellent
View on Amazon
11
PUR
PUR
PUR RF9999 MineralClear Faucet Water Filter Replacement for Filtration Systems, 6 Pack, 6 Count
9.0
Excellent
View on Amazon
12
3M Aqua-Pure
3M Aqua-Pure
3M Aqua-Pure Under Sink Replacement Water Filter Cartridge AP217, Full Flow
8.9
Very Good
View on Amazon
13
PUREPLUS
PUREPLUS
PUREPLUS AP810 5 Micron 10" x 4.5" Whole House Sediment Home Water Filter Replacement Cartridge for 3M Aqua-Pure AP810, AP801, AP811, AP801-C, AP801T, AP801B, AP811, Whirlpool WHKF-GD25BB, 3Pack
8.8
Very Good
View on Amazon
14
3M Aqua-Pure
3M Aqua-Pure
3M Aqua-Pure Under Sink Replacement Water Filter AP-DW80/90, For Aqua-Pure AP-DWS1000, Reduces Particulate, Chlorine Taste and Odor, Lead, Cysts, VOCs, MTBE
8.7
Very Good
View on Amazon
15
3M Aqua-Pure
3M Aqua-Pure
3M Aqua-Pure AP100 Series Whole House Replacement Water Filter Drop-in Cartridge AP110, Standard Capacity, for use with AP11T or AP101T Systems
8.6
Very Good
View on Amazon
About Pure Water Filter Replacement Cartridge
Click here to learn more about these products.
2-Pack Water Filter Replacement for PUR, PUR PLUS Faucet Water Filtration System, NSF Certified, Replace Mineral Core Faucet Mount Water Filter
Perfect Fit Compatible with all PUR, PUR PLUS faucet water filter systems classic, advanced, vertical horizontal, including FM3700, PFM400H, PFM350V, PFM100B, FM4000B, PFM450S and more. All manufacturers' names and part numbers are used for compatibility information only.. Save Your Bills 2 Packs work as well as the original filters, but spend less. Filtering up to 100 gallons of water or replacing it every 3 months. Powerful Filtration NSF certified activated carbon and ion exchange system reduces 99 of lead, chlorine, rust, sediment, etc over 70 impurities, greatly improving the taste and odor. Better Filter Process Advanced structure pass through the water smoothly, which ensures stable and continuous clean water flow. Easy to Replace No tools needed. Unscrew the top cap to get out the old filter and insert the new one into the faucet mount until it clicks, then tighten the cap.
CFS 4 Pack Carbon Block Water Filter Cartridge Compatible with Flow-Pur 8, WCBCS-975-RV Models Removes Bad Taste and Odor Whole House Replacement Filter Cartridge 10 x 2.5
ABOUT PRODUCT It is a package of 4 Carbon Block Water filter cartridges compatible with WCBCS-975-RV water filter cartridges. It has a larger surface area and has a longer filter life. This water filter cartridge removes more pollutants by providing depth filtering.. REMOVE TASTES SMELLS To remove tastes, smells, and sediment from cold water, use this compatible filter cartridge for WCBCS-975-RV models. This cartridge comes standard with all taste odor filter systems. The activated carbon diamond-wound polypropylene cartridge fits standard 10X2.5 sediment filter models. Fits standard household RO Systems, countertops, and undersink 10X2.5 filter housings.. EFFICIENCY Our water filter cartridge eliminates pollutants and impurities from water. At the same time, it effectively preserves many vital minerals. For optimal performance, water filter cartridges should be replaced every 3 to 6 months based on your water quality.. FEATURES Our water filter cartridge particularly offers a larger surface area and a longer life. This cartridge eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement cartridge will provide you with high filtering performance at a lower cost.. MAKES WATER FOR CONSUMPTION For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water may be necessary. Our suitable water filter cartridge may be able to remove these heavy metals and make the water safe to drink..
CFS 1 Pack Carbon Block Water Filter Cartridge Compatible with Watts WCBCS975RV Models Removes Bad Taste and Odor Whole House Replacement Filter Cartridge
ABOUT PRODUCT It is a package of 1 Carbon Block water filter cartridge compatible with WCBCS975RV water filter cartridges. It has a larger surface area and has a longer filter life. This water filter cartridge removes more pollutants by providing depth filtering.. REMOVE TASTES SMELLS To remove tastes, smells, and sediment from cold water, use this compatible filter cartridge for WCBCS975RV models. This cartridge comes standard with all taste odor filter systems. The activated carbon diamond-wound polypropylene cartridge Fits all.. EFFICIENCY Our water filter cartridge eliminates pollutants and impurities from water. At the same time, it effectively preserves many vital minerals. For optimal performance, water filter cartridges should be replaced every 3 to 6 months based on your water quality.. FEATURES Our water filter cartridge particularly offers a larger surface area and a longer life. This cartridge eliminates chlorine, bad taste, and odor, and is available in a variety of sizes. This replacement cartridge will provide you with high filtering performance at a lower cost.. MAKES WATER FOR CONSUMPTION For households that rely on groundwater or tap water, heavy metal levels can be significant. As a result, purifying water may be necessary. Our suitable water filter cartridge may be able to remove these heavy metals and make the water safe to drink..
Membrane Solutions 5 Micron 10" x 2.5" Sediment Water Filter Replacement Cartridge for Any Water Filter 10 x 2.5 inch Whole House RO System, Compatible with GE FXUSC, Aqua-Pure AP110, WHKF-GD05-6 Pack
MATERIAL SAFETY - 5 micron water filter made of 100 pure polypropylene material. Tested against NSF standards, ISO9001, BPA free. There is no fibers shedding because of unique melt-blown technology to avert the re-contamination of drinking water. Provide your family with much safer and healthier life all the time.. PROTECT WATER EQUIPMENT - This sediment water filter removes 99 rusts, silts, sands and other undissolved particles, etc, from dirty water. As the first-stage filter in the filtration system, it protects your post-filters, water appliances and pipes with purer and higher quality water, providing a healthy life style.. 6 MONTHS SERVICE LIFETIME - 10 inch water filter cartridge usually filtrate water up to 10,000-15,000 gallons. The filtration capacity and change-out cycle depend on inlet water quality or running time every day. For better water quality, filters should be replaced regularly.. MULTI-LAYER STRUCTURE - Our 5 micron filter has three separated gradient density layers to filtrate sediments deeply and enhance excelent performance and higher dirt-holding capacity than the similar size sediment water filter. In other words, it has a longer service lifetime.. STANDARD UNIVERSAL FILTER - House water filter fits most of Reverse Osmosis Systems, Under Sink Filtration Systems and any Whole House Water Filtration Units with 10-inch filter housings. Compatible with standard 10 x 2.5 filter models of Culligan P5, Aqua-Pure AP110, AP110-NP, DuPont WFPFC5002, CFS110, OMNIFilter RS14, Whirlpool WHKF-GD05, American Plumber WC34-PR, GE FXUSC, etc.. This MPP Filter is tested and certified by NSF International against NSFANSI Standard 42 for material requirements only..
3 Pack Filter Replacement for All PUR, PURPLUS Faucet Filtration Systems, Pur RF-9999 Faucet Water Filter, NSF Certified, AQUA CREST
Note Please soak the filter in clean tap water for 3 minutes to flush the filter and release the bubbles before using.. NSF certificationsTested and certified by NSF International against NSFANSI standard 42 for the reduction of chlorine, taste and odor, and to NSFANSI 372 for lead-free material. For detailed NSF certification information Visit the NSF official website, type AQU-CF08A into Brand name Trade name Model bar and click the Search button.. High-efficiency filtrationAQUACREST faucet water filter uses premium natural coconut activated carbon block with a reduction rate of chlorine up to 97.2. By its outstanding filtration performance, the filter can effectively reduce sediments, large particles, rust, taste and odor, which are tested by a third lab, to improve the drinking experience. Please note that the filter cannot reduce TDS.. Long-lasting service lifeThis filter has a long-lasting service life. Please replace the filter every 3months to enjoy healthy drinking water, and please note that the specific replacement time may vary based on water quality.. Stronger water flowAQUACREST faucet filter meets the requirements of both high efficiency and rapid filtration without waiting for premium filtered water.. High qualitystandard Our filter is designed to be perfectly fit and compatible with an original filter without sacrificing the quality and standard.. CompatibilityThe AQUACREST faucet filter can be adaptive to PUR PLUS faucet water filterinterchangeable with PUR RF-9999 faucet water filter, for use with PUR Classic, Advanced and Horizontal Faucet Mounts, including PFM100B, PFM450S, FM-3333, FM-9400B, FM-3700B, FM-3700, FM-2000B, FM-9000B, FM-4000B, FM-4100B, FM-2500V, FM-3400B, PFM350V, Pur-0A1, FM-9600, PFM150W, PFM400H, PFM-270G, PFM800HX, FM-9600 and more models. This filter is not sourced by or sponsored by PUR..
AQUACREST RF-9999 Water Filter, Replacement for Pur RF9999 Faucet Water Filter, Pur Faucet Model FM-2500V, FM-3700, PFM150W, PFM350V, PFM400H, PFM450S, Pur-0A1 (Pack of 6)
Note Please soak the filter in clean tap water for 3 minutes to flush the filter and release the bubbles before using.. NSF certificationsTested and certified by NSF International against NSFANSI standard 42 for the reduction of chlorine, taste and odor, and to NSFANSI 372 for lead-free material. For detailed NSF certification information Visit the NSF official website, type AQU-RF-9999 into Brand name Trade name Model bar and click the Search button.. High-efficiency filtrationAQUACREST faucet water filter uses premium natural coconut activated carbon block with a reductionl rate of chlorine up to 97.2. It is also tested to reduce heavy metals, lead, taste and odor, sediment, rust and so on. The efficient filtration is dedicated to provide you with an excellent water experience.. Stronger water flowYour time is precious AQUACREST RF-9999 faucet filter meets the requirements of both high efficiency and rapid filtration without waiting for premium filtered water.. Various ways to useIt doesnt matter if its for drinking, cooking, brewing coffee or making tea, you deserve refreshing and great-tasting water. Our faucet filter meets your water needs in various ways.. Long-lasting service life Enjoy fresh water by replacing your filter every 3 months. Whichever comes first will vary based on water quality. Please refer to the instructions for details.. CompatibilityInterchangeable with PUR RF-9999 faucet water filter For use with PUR Classic, Advanced and Horizontal Faucet Mounts, including PFM100B, PFM450S, FM-3333, FM-9400B, FM-3700B, FM-3700, FM-2000B, FM-9000B, FM-4000B, FM-4100B, FM-2500V, FM-3400B, PFM350V, Pur-0A1, FM-9600, PFM150W, PFM400H, PFM-270G, PFM800HX, FM-9600 and more models. This filter is not sourced by or sponsored by PUR. The manufacturers name and part number have been used for reference purposes only..
3M Aqua-Pure Whole House Sanitary Quick Change Replacement Water Filter AP917HD-S, For Aqua-Pure System AP904, Reduces Sediment, Chlorine Taste and Odor, and Scale
DESIGNED FOR USE WITH 3M Aqua-Pure Whole House Sanitary Quick Change Water Filter System AP904. EASY TO REPLACE Sanitary Quick Change SQC design allows for fast and easy change-outs of this filter without having to contact the filter media or the need for a filter wrench. CLEARLY GREAT WATER This whole house water filter reduces sediment, chlorine taste and odor as well as scale helping to increase the life of hot water heaters and appliances dishwashers, clothes washers, etc.. 100,000 GALLON CAPACITY Replacement cartridge has an activated carbon filter with nominal heavy duty particulate reduction rating of 5 micronss and a 100,000 gallon capacity at high flow rates of 10 gpm and even at intermittent peak flow rates of 20 gpm. NSF STANDARD 42 CERTIFIED Certified to reduce sediment by one of the worlds most respected independent certification organizations that helps protect the worlds food, water, consumer product and environment.
ICEPURE CRF-950Z Pitcher Water Filter Replacement for PUR CRF950Z, PPF900Z, PPF951K, PPT700W, CR-1100C, CR1100CV, DS-1800Z, PPT711W, PPT711B, PPT111W and More PUR Pitcher and Dispensers System, 4PACK
This filter is made with NSF certified food grade and Lead-free materials. This filter bears major Authoritative Certifications on markets, such as the European Food Grade Regulation EC-19352016, ROHS, REACH, BPA-Free,TUV, and Australian Water Mark.. Lead-free materials reduce 99 of chlorine, bad taste, and odors. Our filters offer pure water for multiple uses, giving enhanced protection to your family.. Advanced technology ensures sufficient water flow and reduces waiting time. Replace your filter every 2 months or 40 gallons, whichever comes first. This will vary based on your water quality.. PUR pitchers and dispensers PPT700W, CR-1100C, DS-1800Z, CR-6000C, PPT711W, PPT711, PPT710W, PPT111W, PPT111R, DS1811Z, CR1100CV3 and more. This compatible spare part list and the manufacturers' names and part numbers has been used for reference purposes only. ICEPURE is an independent brand.. ICEPURE filters use advanced and precise measurement technology, combined with 3D multi-dimensional design technology to ensure that our products fully match the original products and do not leak water..
PureWater Replacement Water Filter Cartridge for Keurig B150/K150 B155/K155 K2500 K3000 B3000SE
Filter for the Keurig Commercial Brewers. Fits B150K150, B150PK150P, B155K155, K2500, K3000K3000SE, and B3000B3000SE Keurig Brewers. Exact replacement for the filters in the PureWater Filter Kits. Provides Crisp Clean Water. Easy to install. Lifetime warranty on all our filter kit parts and assistance provided by the merchant and manufacturer. Contact seller or manufacturer for support, the filter cartridge model PW5486 should be replaced every 1,250 gallons or 6 months to avoid potential wear on the O-ring or threading for the filter head housing unit.
PUREPLUS CRF950Z Pitcher Water Filter Replacement for Pur PPF900Z, PPF951K, PPT700W, CR-1100C, DS-1800Z, CR-6000C, PPT711W, PPT711, PPT710W, PPT111W, PPT111R and All PUR Pitchers and Dispensers, 4PACK
Authoritative CertificationsUsing NSF certified coconut shell activated carbon, filtering out 99 of Chlorine and improve water taste significantly. Food grade materialmeets European EC1935-2004 Regulations, Australia Water Mark, TUV, ROHS, REACH, BPA FREE certified. Only select products with authoritative certifications for your loved ones.. Efficient FiltrationMade of high grade filtration media combining activated carbon particles and advanced ion exchange resin, the filter can effectively remove 99 heavy chlorine and , 99 heavy metals, reduce 100 including scale, sediment and rust. Let it bring a wonderful cleaner water experience to your loved ones.. Innovated TechnologyMulti-layer technology offers different levels of filtration efficiency in filtering different harmful substances. Advanced structure ensures stable and continuous water flow. Unique design makes it perfect fit Pur pitchers and dispensers . Replacing your filter every 2 months or 40 gallons depending on usage and water quality.. Compatible ModelPUR Filter CRF-950Z, PPF951K, PPF900Z. PUR Pitchers and Dispensers PPT700W, CR-1100C, DS-1800Z, CR-6000C, PPT711W, PPT711, PPT710W, PPT111W, PPT111R, DS1811Z, CR1100CV3 and more. .. Strict Quality ControlAll Pur CRF-950Z filters are produced under the ISO9001, 14000 standard and inspected under strict quality control. Each filter is produced through 34 production processes, 400PSI pressure test, 10,000 water hammer tests, and 6 independent tests..
PUR RF9999 MineralClear Faucet Water Filter Replacement for Filtration Systems, 6 Pack, 6 Count
FAUCET WATER FILTER REPLACEMENTS Enjoy filtered water by replacing your PUR PLUS faucet water filtration system. Filters over natural minerals for great taste. Fits in all PUR faucet water filtration systems, model number RF-9999-6.. REDUCES 70 CONTAMINANTS PUR PLUS faucet mount water filters are certified to reduce lead and other contaminants that could be in your water. PUR PLUS faucet filters are certified to reduce 10X more contaminants than Britas leading pitcher filter.. EASY TO INSTALL Twist back cover off your PUR faucet water filtration system. Insert new filter and replace the back cover. One PUR faucet filter replacement provides up to 100 gallons of cleaner drinking water, or lasts up to 3 months.. COMPATIBLE DOES NOT MEAN COMPARABLE Genuine PUR faucet mount water filters are the only filters certified for use in PUR systems. For best performance, replace with a Genuine PUR Filter every three months.. 1 SELLING BRAND IN FAUCET FILTRATION Contaminants can enter your water system daily, so filtering your water is important. PUR has been developing innovative technologies for superior water filtration for over 30 years..
3M Aqua-Pure Under Sink Replacement Water Filter Cartridge AP217, Full Flow
BETTER TASTING WATER - This filter cartridge reduces chlorine taste and odor, providing better tasting water. REDUCES SEDIMENT - This filter cartridge reduces sediment Tested and verified by the manufacturer's laboratory. USES EXISTING FAUCET - Filter water right at the sink without having to install an entirely separate faucet. SIX MONTH FILTER LIFE - To maximize system performance and efficiency, regularly scheduled maintenance, including replacement of the cartridge every six months or sooner if a noticeable reduction in flow rate, change in odor or taste occurs is required. Filter life is dependent on actual use and incoming water quality. REPLACEMENT CARTRIDGE - Use this filter cartridge with the 3M Aqua-Pure Under Sink Water Filter System AP200. NSF STANDARD 42 CERTIFIED - Tested and certified by one of the world's most respected independent certification organizations that helps protect the world's food, water, consumer products, and environment.
PUREPLUS AP810 5 Micron 10" x 4.5" Whole House Sediment Home Water Filter Replacement Cartridge for 3M Aqua-Pure AP810, AP801, AP811, AP801-C, AP801T, AP801B, AP811, Whirlpool WHKF-GD25BB, 3Pack
- Food Grade Material Meets European EC1935-2004 Regulations, Australia Water Mark, TUV, ROHS, REACH, BPA FREE Certified. The filter reduces up to 99 of sediment, sand, rust, color. This kind of filter is recommended for tap water filtration. If your water source is well water, this filter may not achieve the filtering effect you expect. Check out our another product. Search B01N9024NF for well water filtration.. - - This whole house water filter is designed with density three PP layers to remove most particle and sediments. The inner layer is Absolute 5 micron the middle layer is nominal 7 micron while the outer layer is nominal 10 micron. The multi-layer density tech can capture impurities targetedly and have 30 longer service life than the other common type.. - PUREPLUS AP810 filter can filter up to 30000 gallons depending on water quality. Suggest to replace it every 3- 6 months for the average household for optimal performance depending on the use. Let it bring a wonderful cleaner water experience to your loved ones.. - The filter can be used in any standard 10x 4.5 heavy duty filter housings and compatible for standard 10inch X 4.5inch filter models of 3M Aqua-Pure 800 Series Whole House Water Filter Housings, 3M Aqua-Pure Systems AP801, AP801-1.5, AP801-1.5-C, AP801-C, AP801T, AP801T-1.5, Filtrete Whole House Filter System, 3M Aqua Pure AP810AP811, Whirlpool WHKF-GD25BB, WHKF-DWHBB, Filtrete 4WH-HDGR-F01, KleenWater KW810EC water filter.. - PUREPLUS has 20 years of expertise and 200 patents in the water filtration industry. Every year it provides filtration solutions to more than 200 million American households, our filters use advanced filtration technology to ensure high quality water. Trust us, make PUREPLUS your solution.. - All products are produced under the ISO9001, 14000 standard and inspected under strict quality control. Each filter is produced through 34 production processes, 400PSI pressure test, 10,000 water hammer tests, and 6 independent tests.. - Delicate design to fit the original brand. Easy to install and operate.. - - PUREPLUS is the most cost-effective brand. It sells 600 million filters in America every year, and can provide you with the best filtration performance at a more reasonable price.. - PUREPLUS 5 micron water filters have been manufactured to the exact designs and specifications as the original brand name filter to ensure perfect compatibility.. - Our AP810 Whole House Water Filters do not lower the TDS value because it filters out harmful substances while keeping beneficial minerals..
3M Aqua-Pure Under Sink Replacement Water Filter AP-DW80/90, For Aqua-Pure AP-DWS1000, Reduces Particulate, Chlorine Taste and Odor, Lead, Cysts, VOCs, MTBE
DESIGNED FOR USE WITH 3M Aqua-Pure Under Sink Water Filter System AP-DWS1000.. EASY TO REPLACE Sanitary Quick Change SQC cartridge design helps provide fast and easy cartridge change-outs with minimal effort.. CLEANER WATER Reduces particulate, chlorine taste and odor, lead, parasitic protozoan cysts, volatile organic compounds VOCs and methyl tert-butyl ether MTBE.. CARBON-BLOCK FILTRATION Advanced dual stage carbon-block filtration process to help provide cleaner, clearer better tasting drinking water.. AUTO SHUT-OFF AP-DWS1000 Water Filter System designed with built-in automatic shut-off meter that automatically shuts off the system after 625 gallons 2, 366 liters as a reminder to change cartridges..
3M Aqua-Pure AP100 Series Whole House Replacement Water Filter Drop-in Cartridge AP110, Standard Capacity, for use with AP11T or AP101T Systems
REDUCES SEDIMENT - This filter cartridge provides fine sediment filtration down to five micron nominal for cleaner drinking water The fine sediment filtration also helps to eliminate sediment unloading caused by variances in water pressure. LONGER CARTRIDGE LIFE - The grooved surface of this filter cartridge increases total surface area, which can lead to longer cartridge life as compared to 3M non-grooved surface cartridges. WHOLE HOUSE FILTRATION - This filter cartridge fits into systems that filter water throughout the home for appliances, sinks, bathrooms, and laundry. IDEAL FOR ONE TO TWO BATHROOM HOMES - This standard capacity filter cartridge is ideal for homes with two bathrooms or less. HOUSING COMPATIBILITY - Use this filter cartridge with standard diameter drop-in housings, such as 3M Aqua-Pure AP100 Series Whole House Filtration Housings AP11T, AP101T and AP102T SST Series Whole House Filtration Housings SST1HA and SST2HB and SSEPE Series Whole House Filtration Housings SS4 EPE-316L, SS8 EPE-316L, and SS12 EPE-316L.CHANGE CARTRIDGE EVERY SIX MONTHS - To maximize system performance and efficiency, regularly scheduled maintenance, including replacement of the cartridge every six months or sooner if a reduction in water flow occurs is required. Filter life is dependent on actual use and incoming water quality.