Best Full Water Filters in 2026

COUNTLESS PARTICLES: With a 1000 MPR and MERV 11 rating, your air filter will help capture many microparticles from the air passing through it

VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system

CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days

SUBSCRIBE AND SAVE: On your first order, simply click on Subscribe and Save" to set up your delivery schedule and save up to 10% on your orders

QUICK CHANGE - These filters are easy to install, requiring just a 1/4 turn for a quick change

SIX MONTH FILTER LIFE - Use each filters for up to six months

【New upgrade & Keep Water Fresh】After advanced upgrade, the model number is changed from WD-3US-PF01 into WD-W00.

【Replacement Model】3M Filtrete Maximum Filtration, 3US-PS01, 3US-MAX-S01 Systems, fits 3M Filtrete 3US-PF01, 3US-MAX-F01, 3US-PF01H, 3US-MAX-F01H. Fits 3M HF25, HF25-S, HF25-MS. Fits Manitowoc K-00337, K-00338, K00337, K00338, Delta RP78702, AR10000. Waterdrop is an independent brand. This filter is not an original product.

【Long-lasting Service Life】Enjoy fresh water by replacing your filter every 6 months or 15,000 gallons. Whichever comes first will vary based on water quality.

【Compatible with the Following Models】3M Filtrete 3US-PF01, 3US-MAX-F01, 3US-PF01H, 3US-MAX-F01H, fits Filtrete Maximum Filtration, 3US-PS01, 3US-MAX-S01 Systems; fits 3M HF25, HF25-S, HF25-MS; fits Delta RP78702, Manitowoc K-00337, K-00338; fits AR10000 Water Filter Systems. AQUACREST is an independent brand. This filter is not an original product. Please note that the compatible model numbers of the products are quite similar.

💧 [LONG LASTING] Your carbon block activated water filter comes in an airtight packaging, so you can trust it won’t go to waste, works better and lasts longer. Enjoy long-lasting coconut shell activated carbon water filters. Aquaboon – your smartest coconut shell water filter solution! Lifetime - 6 month (Replace once or twice times a year, depending on the water quality).

💧 [Compatible Replacement Filters] ClearChoice 84629, DuPont WFHDC8001, KX Technologies 32-425-125-975, MATRIKX-CTO2-HD10, Liquatec CB-450-975-05, Pelican CB-BB-10, Pentek 155548-43, EP-BB, EP, EPM, CBC, CCBC & CEP Series, Trojan CB-BB-10, Watts MAXETW-FF975, WCBFF975, etc.

💧 [LONG LASTING] Your carbon block activated water filter comes in an airtight packaging, so you can trust it won’t go to waste, works better and lasts longer. Enjoy long-lasting coconut shell activated carbon water filters. Aquaboon – your smartest coconut shell water filter solution! Lifetime - 6 month (Replace once or twice times a year, depending on the water quality).

💧 [Compatible Replacement Filters] ClearChoice 84629, DuPont WFHDC8001, 32-425-125-975, MATRIKX-CTO2-HD10, Liquatec CB-450-975-05, Pelican CB-BB-10, Pentek 155548-43, EP-BB, EP, EPM, CBC, CCBC & CEP Series, Trojan CB-BB-10, Watts MAXETW-FF975, WCBFF975, etc.

【New upgrade & Keep Water Fresh】After advanced upgrade, the model number is changed from WD-3US-PF01 into WD-W00. To keep your water fresh, replace your filter every 6 months or 15,000 gallons, whichever comes first will vary based on water condition.

【Replacement Model】3M Filtrete 3US-PF01, 3US-MAX-F01, 3US-PF01H, 3US-MAX-F01H, fits Filtrete Maximum Filtration, 3US-PS01, 3US-MAX-S01 Systems. Fits 3M HF25, HF25-S, HF25-MS. Fits Manitowoc K-00337, K-00338, K00337, K00338, Delta RP78702, AR10000. Waterdrop is an independent brand. This filter is not an original product.

【Extended Lifespan】Your filter is only due for change after 6 months or 15,000 gallons – whichever comes first, based on the quality of water being treated.

【Replacement Models】3M Filtrete 3US-PF01, 3US-MAX-F01, 3US-PF01H, 3US-MAX-F01H, fits Filtrete Maximum Filtration, 3US-PS01, 3US-MAX-S01 Systems; fits 3M HF25, HF25-S, HF25-MS. As an original product, this filter works with a wide range of models. However, have it in mind that the replacement model numbers of the products are almost the same.

PROTECT PLUMBING AND APPLIANCES - These filters help protect dishwasher, clothes washer, water heater, and showers

IDEAL FOR TWO BATHROOM HOMES - These filter cartridges fit into a system that is recommended for up to four person/two bathroom households

💧 [LONG LASTING] Your carbon block activated water filter comes in an airtight packaging, so you can trust it won’t go to waste, works better and lasts longer. Enjoy long-lasting coconut shell activated carbon water filters. Aquaboon – your smartest coconut shell water filter solution! Lifetime - 6 month (Replace once or twice times a year, depending on the water quality).

💧 [COMPATIBLE REPLACEMENT FILTERS] ClearChoice 84642, 84641, Pelican CB-20, Pentek 155783-43, EPM-20, CBC-20, Trojan CB-20, iSpring FC25B, Hydronix CB-45-2005, CB-45-2010, Watts WCBCFF20, etc.

💧 [LONG LASTING] Your carbon block activated water filter comes in an airtight packaging, so you can trust it won’t go to waste, works better and lasts longer. Enjoy long-lasting coconut shell activated carbon water filters. Aquaboon – your smartest coconut shell water filter solution! Lifetime - 6 month (Replace once or twice times a year, depending on the water quality).

💧 [COMPATIBLE REPLACEMENT FILTERS] ClearChoice 84642, 84641, Pelican CB-20, Pentek 155783-43, EPM-20, CBC-20, Trojan CB-20, iSpring FC25B, Hydronix CB-45-2005, CB-45-2010, Watts WCBCFF20, etc.

Provides 6 months or 15,000 gallons of refreshing water for the average household.

Replacement for 3M Filtrete 3US-PF01, 3US-MAX-F01H, 3US-PF01H, 3US-MAX-F01H;Filtrete Maximum Filtration, 3US-PS01, 3US-MAX-S01 Systems;. Manitowoc K-00337, K-00338, K00337, K00338, Delta RP78702. Please note this is a compatible spare part and the manufacturers’ names and part numbers have been used for reference purposes only.

💧 [Compatible Replacement Filters] 3M 70020162437, CFS810, American Plumber WDGD-5005, 155357-51, Apex RF-1012, Aqua-Pure AP810, AP814, AP811, AXEON Membranes 200635, ClearChoice 84632, Cuno CFS810, Everpure DEV9108-44, 9108-44, DGD-5005, Filter Specialist CMMF05975-45W1, Filtrete 647632, 4WH-HDGR-F01H, Flexeon 200635, Hydronix SGD-45-1005, SDC-45-1005, Ideal H2O 738356, Liquatec SDF-45-1005, Neo-Pure MB-45098-05, Pentair DGD-5005, 9108-44, DEV9108-44, Pentair Water P5-BB, Pentek DGD-5005, etc

💧 [COMPATIBLE HOUSINGS] American Plumber W10-PR, W15-PR, Aqua-Pure AP801, Culligan HD-950, GE GXWH35F, GXWH30C, GXWH-30C, GXWH-40L, GNWH-38F, RFC-BBSA, HDSFI, GXWH-35F, DuPont WFHD13001B, Hydronix HF45-10BLBK10PR, Pentek DGD series, RFC series, Whirlpool WHKF-GD25, WHCF-WHPLBB, Waterite Excelpure PL10B30, etc.

💧 [Compatible Replacement Filters] 3M 70020162437, CFS810, American Plumber WDGD-5005, 155357-51, Apex RF-1012, Aqua-Pure AP810, AP814, AP811, AXEON Membranes 200635, ClearChoice 84632, Cuno CFS810, Everpure DEV9108-44, 9108-44, DGD-5005, Filter Specialist CMMF05975-45W1, Filtrete 647632, 4WH-HDGR-F01H, Flexeon 200635, Hydronix SGD-45-1005, SDC-45-1005, Ideal H2O 738356, Liquatec SDF-45-1005, Neo-Pure MB-45098-05, Pentair DGD-5005, 9108-44, DEV9108-44, Pentair Water P5-BB, Pentek DGD-5005, etc

💧 [COMPATIBLE HOUSINGS] American Plumber W10-PR, W15-PR, Aqua-Pure AP801, Culligan HD-950, GE GXWH35F, GXWH30C, GXWH-30C, GXWH-40L, GNWH-38F, RFC-BBSA, HDSFI, GXWH-35F, DuPont WFHD13001B, Hydronix HF45-10BLBK10PR, Pentek DGD series, RFC series, Whirlpool WHKF-GD25, WHCF-WHPLBB, Waterite Excelpure PL10B30, etc.

💧 [COMPATIBLE CARBON CARTRIDGES] ClearChoice 84629, DuPont WFHDC8001, KX Technologies 32-425-125-975, MATRIKX-CTO2-HD10, Liquatec CB-450-975-05, Pelican CB-BB-10, Pentek 155548-43, EP-BB, EP, CCBC & CEP Series, Trojan CB-BB-10, EPM, CBC, Watts MAXETW-FF975, WCBFF975, etc.

💧 [COMPATIBLE SEDIMENT CARTRIDGES] 3M 70020162437, CFS810, American Plumber WDGD-5005, 155357-51, Apex RF-1012, Aqua-Pure AP810, AP814, AP811, AXEON Membranes 200635, ClearChoice 84632, Cuno CFS810, Everpure DEV9108-44, 9108-44, DGD-5005, Filter Specialist CMMF05975-45W1, Filtrete 647632, 4WH-HDGR-F01H, Flexeon 200635, Ideal H2O 738356, Liquatec SDF-45-1005, Neo-Pure MB-45098-05, Pentair DGD-5005, 9108-44, DEV9108-44, Pentair Water P5-BB, Pentek DGD-5005, etc.

❄️Fits Refrigerators -3M Filtrete 3US-AF01, 3US-AS01 system, Aqua-Pure AP Easy C-CS-FF, CS-FF system, WHCF-SRC, WHCF-SUFC, WHCF-SUF,3US-AF01,3US-PF01,TIER1-US-WF0120,US-WF0120,3M AP3-765S,3M AP3-C765,AP Easy C-CS-FF, AP Easy CS-FF,Aqua-Pure AP Easy C-CS-FF, 4306791, 4306809, 4306817, 4306825, Manitowoc K-00337, K-00338, K00337, K00338, Delta RP78702.

❄️Compatible Models-3US-AS01 Advanced Under-Sink Filtration Systems. AP Easy CS-FF Under-Sink Filtration Systems.Please note this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. PUREPLUS is an independent brand.

❄️Why PUREPLUS -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 family worldwide, uses advanced filtration technology to ensure high quality water. Trust us, make PUREPLUS your resolution.

❄️ Easy to Install-Delicate design to fit the original brand. Easy for installation and operation.

❄️Cost-Effective -PUREPLUS is the most Cost-Effective brand. It sells 600 million filters worldwide every year, and can provide you with the best filtration performance with a more reasonable price.

❄️About TDS -Our filter cannot abviously lower the TDS value because it filters harmful substances while keeping beneficial minerals such as potassium, calcium, sodium, and magnesium, which is the main component of inorganic salts.

❄️Strict Quality Control -All products are produced under the ISO9001 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.

💧 [Compatible Replacement Filters] 3M 70020162437, CFS810, American Plumber WDGD-5005, 155357-51, Apex RF-1012, Aqua-Pure AP810, AP814, AP811, AXEON Membranes 200635, ClearChoice 84632, Cuno CFS810, Everpure DEV9108-44, 9108-44, DGD-5005, Filter Specialist CMMF05975-45W1, Filtrete 647632, 4WH-HDGR-F01H, Flexeon 200635, Ideal H2O 738356, Liquatec SDF-45-1005, Neo-Pure MB-45098-05, Pentair DGD-5005, 9108-44, DEV9108-44, Pentair Water P5-BB, Pentek DGD-5005, etc

💧 [COMPATIBLE HOUSINGS] American Plumber W10-PR, W15-PR, Aqua-Pure AP801, Culligan HD-950, GE GXWH35F, GXWH30C, GXWH-30C, GXWH-40L, GNWH-38F, RFC-BBSA, HDSFI, GXWH-35F, DuPont WFHD13001B, HF45-10BLBK10PR, Pentek DGD series, RFC series, Whirlpool WHKF-GD25, WHCF-WHPLBB, Waterite Excelpure PL10B30, etc.

Certified by WQA against 53, 42, and 372 standards to reduce cyst, chlorine, taste, and odor

Change the filter every 6 months or 15,000 gallons (chlorine, cyst) or 2,000 gallons (lead), whichever comes first

0.75 gpm flow rate; operating temperature: 33-100 degrees F; operating working pressure: 20-100 psi

Quick, easy installation; no tools needed

Product 1: Enabled with Dash Replenishment; If you use this feature, the sensor in the device will track the life of your filters and will automatically place an order for new filters from here when it's time for a replacement

Product 2: BUY WITH CONFIDENCE This genuine replacement water panel was designed and manufactured in the USA by AprilAire – the leader in indoor air quality solutions to optimize the performance of your AprilAire Humidifier Models: 300, 350, 360, 560, 560A, 568, 600, 600A, 600M, 700, 700A, 700M, 760, 760A, 768

Product 2: PERFECT APRILAIRE FIT The Model #35 Water Panel dimensions are 10" W x 13" H x 1.75" D and it's made of aluminum mesh with a porous, ceramic-type slip coating that absorbs water and maintains the proper level of hydration for the evaporation process

Product 2: FOR OPTIMAL PERFORMANCE replace your genuine AprilAire Whole-Home Humidifier Water Panel twice during the season - this value 2-pack offers a convenient 2-year supply

Product 2: HUMIDITY FOR HEALTH AprilAire Humidifiers can help you maintain optimal humidity in your home of 40% – 60% which has been shown to reduce the incidence of respiratory infections and symptoms related to allergies and asthma by minimizing the formation of bacteria and viruses, fungi, and dust mites. In addition, you’ll feel more comfortable while also preserving items in your home susceptible to damage from changing humidity or dry conditions.

PROTECT PLUMBING AND APPLIANCES - These filters help protect dishwasher, clothes washer, water heater, and showers

IDEAL FOR TWO BATHROOM HOMES - These filter cartridges fit into a system that is recommended for up to four person/two bathroom households

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

💧 [LONG LASTING] Your carbon block activated water filter comes in an airtight packaging, so you can trust it won’t go to waste, works better and lasts longer. Enjoy long-lasting coconut shell activated carbon water filters. Aquaboon – your smartest coconut shell water filter solution! Lifetime - 6 month (Replace once or twice times a year, depending on the water quality).

💧 [Compatible Replacement Filters] ClearChoice 84629, DuPont WFHDC8001, KX Technologies 32-425-125-975, MATRIKX-CTO2-HD10, Liquatec CB-450-975-05, Pelican CB-BB-10, Pentek 155548-43, EP-BB, EP, EPM, CBC, CCBC & CEP Series, Trojan CB-BB-10, Watts MAXETW-FF975, WCBFF975, etc.

💧 [LONG LASTING] Your carbon block activated water filter comes in an airtight packaging, so you can trust it won’t go to waste, works better and lasts longer. Enjoy long-lasting coconut shell activated carbon water filters. Aquaboon – your smartest coconut shell water filter solution! Lifetime - 6 month (Replace once or twice times a year, depending on the water quality).

💧 [Compatible Replacement Filters] ClearChoice 84629, DuPont WFHDC8001, KX Technologies 32-425-125-975, MATRIKX-CTO2-HD10, Liquatec CB-450-975-05, Pelican CB-10, Pentek 155548-43, EP, EP, EPM, CBC, CCBC & CEP Series, Trojan CB-10, Watts MAXETW-FF975, WCBFF975, etc.

💧 [LONG LASTING] Your carbon block activated water filter comes in an airtight packaging, so you can trust it won’t go to waste, works better and lasts longer. Enjoy long-lasting coconut shell activated carbon water filters. Aquaboon – your smartest coconut shell water filter solution! Lifetime - 6 month (Replace once or twice times a year, depending on the water quality).

💧 [Compatible Replacement Filters] ClearChoice 84629, DuPont WFHDC8001, KX Technologies 32-425-125-975, MATRIKX-CTO2-HD10, Liquatec CB-450-975-05, Pelican CB-BB-10, Pentek 155548-43, EP-BB, EP, EPM, CBC, CCBC & CEP Series, Trojan CB-BB-10, Watts MAXETW-FF975, WCBFF975, etc.