Best water filters Deals Online in the US
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GE XWFE Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1GE - Best Value
14% OffGE XWFE Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1GE
GE XWFE Genuine Refrigerator Water Filter ( WITH CHIP), 100% Authentic
GE RPWFE Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1GE
Water filter 2 replacement EDR2 USA STOCK 4 PACK
14% OffGE RPWFE Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1GE
20% OffZeroWater Official Replacement Filter - 5-Stage 0 TDS Water Filter Replacement IAPMO Certified to Reduce Lead, Chromium, and PFOA/PFOS 4-PackZeroWater
100 GPD 6 Stage Alkaline Reverse Osmosis Drinking Water Filter System Purifier
12% OffAmazon Basics Enhanced Replacement Water Filters for Water Pitchers, BPA-Free, WQA & NSF Certified, Compatible with Brita Water Pitchers & Drinking Water Filter Systems, 6 Month Filter Supply, 3-PackAmazon Basics
Water filter 2 replacement EDR2 USA STOCK 2 PACK
16% OffAmazon Basics Enhanced Replacement Water Filters for Water Pitchers, BPA-Free, WQA & NSF Certified, Compatible with Brita Water Pitchers & Drinking Water Filter Systems, 6 Month Filter Supply, 3-PackAmazon Basics
15% OffBrita Filter Replacements for Water Pitchers and Dispensers, Elite, NSF Certified to Remove 99% of Lead, 2 Count, BlueBRITA
6x Water Filter Replacement for Zero Water ZR-017, ZR-001 Pitcher Water Filter
19% OffBrita Filter Replacements for Water Pitchers and Dispensers, Elite, NSF Certified to Remove 99% of Lead, 2 Count, BlueBRITA
2 PACK GE MWF MWFP 46-9991 GWF Smartwater Genuine Refrigerator Water Filter
everydrop® by Whirlpool Refrigerator Water Filter A - EDRARXD1 (Pack of 1)EveryDrop by Whirlpool
4 PACK Genuine Samsung DA97-17376B HAF-QIN/EXP REFRIGERATOR Water Filter US
10% Offeverydrop® by Whirlpool Refrigerator Water Filter A - EDRARXD1 (Pack of 1)EveryDrop by Whirlpool
Samsung Refrigerator Water Filter HAF-CIN/EXP DA29-00020B - 4 PACK
10% OffCrystala Filters Water Filter Compatible with XWFE (Built-in CHIP), Replacement for GE XWFE, XWF Refrigerator Water Filter Pack of 1Crystala Filters
4 PACK for Samsung DA97-17376B HAF-QIN/EXP REFRIGERATOR Water Filter DA97-08006C
15% OffCrystala Filters Water Filter Compatible with XWFE (Built-in CHIP), Replacement for GE XWFE, XWF Refrigerator Water Filter Pack of 1Crystala Filters
FilterLogic Pitcher Water Filter, Replacement for Brita Classic (6 packs)
everydrop by Whirlpool Ice and Water Refrigerator Filter 1, EDR1RXD1, Single-Pack , PurpleEveryDrop
2 PACK NEW Genuine GE MWF GWF 46-9991 MWFP Smartwater Fridge Water Filter
13% Offeverydrop by Whirlpool Ice and Water Refrigerator Filter 1, EDR1RXD1, Single-Pack , PurpleEveryDrop
2 PACK Genuine New Samsung DA97-17376B HAF-QIN/EXP REFRIGERATOR Water Filter, US
15% OffFRIGIDAIRE EPTWFU01 PureSource Ultra II Refrigerator Water Filter, 1 Count, WhiteFrigidaire
4 PACK Genuine Samsung DA97-17376B HAF-QIN/EXP REFRIGERATOR Water Filter US
19% OffFRIGIDAIRE EPTWFU01 PureSource Ultra II Refrigerator Water Filter, 1 Count, WhiteFrigidaire
Replacement Water Filters for All Avalon® Branded Water Dispensers
Brita UltraMax Large Water Dispenser With Standard Filter, BPA-Free, Reduces Copper, Cadmium and Mercury Impurities, Lasts 2 Months or 40 Gallons, Includes 1 Filter, Kitchen Accessories, Large 27-CupBRITA
50 Pack 10" x 2.5" String Wound Sediment Water Filter Whole House RO Replacement
Membrane Solutions 5 Micron 10"x2.5" String Wound Whole House Water Filter Replacement Cartridge Universal Sediment Filters for Well Water - 6 PackMembrane Solutions
10% OffMembrane Solutions 5 Micron 10"x2.5" String Wound Whole House Water Filter Replacement Cartridge Universal Sediment Filters for Well Water - 6 PackMembrane Solutions
32% OffPUR Plus Water Filter Replacement for Pitchers & Dispensers, 6-Month Supply, 3 Count, Blue (PPF951K3)PUR
35% OffPUR Plus Water Filter Replacement for Pitchers & Dispensers, 6-Month Supply, 3 Count, Blue (PPF951K3)PUR
20% OffFrigidaire FPPWFU01 PurePour PWF-1 Water FilterFrigidaire
24% OffFrigidaire FPPWFU01 PurePour PWF-1 Water FilterFrigidaire
PUR PLUS Faucet Mount Replacement Filter 2-Pack, Genuine PUR Filter, 3-in-1 Powerful, Natural Mineral Filtration, Lead Removal, 6-Month Value, Blue (RF99992)PUR
PUR PLUS Faucet Mount Replacement Filter 2-Pack, Genuine PUR Filter, 3-in-1 Powerful, Natural Mineral Filtration, Lead Removal, 6-Month Value, Blue (RF99992)PUR
13% Offeverydrop by Whirlpool Ice and Water Refrigerator Filter 2, EDR2RXD1, Single-PackEveryDrop by Whirlpool
18% Offeverydrop by Whirlpool Ice and Water Refrigerator Filter 2, EDR2RXD1, Single-PackEveryDrop by Whirlpool
Avalon Genuine Replacement Filters for Avalon Bottleless Water Coolers, NSF Certified, Patented, 2 Count (Pack of 1)Avalon
Avalon Genuine Replacement Filters for Avalon Bottleless Water Coolers, NSF Certified, Patented, 2 Count (Pack of 1)Avalon
15% OffFRIGIDAIRE ULTRAWF Pure Source Ultra Water Filter, Original, White, 1 CountFrigidaire
19% OffFRIGIDAIRE ULTRAWF Pure Source Ultra Water Filter, Original, White, 1 CountFrigidaire
30% OffPUREPLUS 5 Micron 10" x 4.5" Whole House Sediment and Carbon Water Filter Replacement Cartridge for GE FXHTC, GXWH40L, GXWH35F, GNWH38S, Culligan RFC-BBSA, WRC25HD, PP10BB-CC, Pentek RFC-BB, 2PackPUREPLUS
37% OffPUREPLUS 5 Micron 10" x 4.5" Whole House Sediment and Carbon Water Filter Replacement Cartridge for GE FXHTC, GXWH40L, GXWH35F, GNWH38S, Culligan RFC-BBSA, WRC25HD, PP10BB-CC, Pentek RFC-BB, 2PackPUREPLUS
27% OffBrita Plus Water Filter, BPA-Free, High-Density Replacement Filter for Pitchers and Dispensers, Reduces 2x Contaminants*, Lasts Two Months or 40 Gallons, Includes 6 FiltersBRITA
31% OffBrita Plus Water Filter, BPA-Free, High-Density Replacement Filter for Pitchers and Dispensers, Reduces 2x Contaminants*, Lasts Two Months or 40 Gallons, Includes 6 FiltersBRITA
15% Offeverydrop® by Whirlpool Ice and Water Refrigerator Filter 4, EDR4RXD1, Single-PackEveryDrop by Whirlpool
20% Offeverydrop® by Whirlpool Ice and Water Refrigerator Filter 4, EDR4RXD1, Single-PackEveryDrop by Whirlpool
11% OffICEPURE 1 Micron 2.5" x 10" Whole House CTO Carbon Sediment Water Filter Cartridge Compatible with DuPont WFPFC8002, WFPFC9001, SCWH-5, WHCF-WHWC, WHCF-WHWC, FXWTC, CBC-10, RO Unit, Pack of 4ICEPURE
ICEPURE 1 Micron 2.5" x 10" Whole House CTO Carbon Sediment Water Filter Cartridge Compatible with DuPont WFPFC8002, WFPFC9001, SCWH-5, WHCF-WHWC, WHCF-WHWC, FXWTC, CBC-10, RO Unit, Pack of 4ICEPURE
10% OffICEPURE 1 Micron 2.5" x 10" Whole House CTO Carbon Sediment Water Filter Cartridge Compatible with DuPont WFPFC8002, WFPFC9001, SCWH-5, WHCF-WHWC, WHCF-WHWC, FXWTC, CBC-10, RO Unit, Pack of 4ICEPURE
10% Off1 Micron 2.5" x 10" Whole House CTO Carbon Water Filter Cartridge Replacement for Under Sink Water Filter System, Dupont WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, AMZN-SCWH-5, 4PackPUREPLUS
19% Off1 Micron 2.5" x 10" Whole House CTO Carbon Water Filter Cartridge Replacement for Under Sink Water Filter System, Dupont WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, AMZN-SCWH-5, 4PackPUREPLUS
20% OffWaterdrop WD-F13 Replacement for GE® MWF®, SmartWater® MWFP, MWFINT, MWFA, GWF, HDX FMG-1, Kenmore® 9991, GSE25GSHECSS, WFC1201 Water Filter, 3 PackWaterdrop
Waterdrop WD-F13 Replacement for GE® MWF®, SmartWater® MWFP, MWFINT, MWFA, GWF, HDX FMG-1, Kenmore® 9991, GSE25GSHECSS, WFC1201 Water Filter, 3 PackWaterdrop
10% OffWaterdrop WD-F13 Replacement for GE® MWF®, SmartWater® MWFP, MWFINT, MWFA, GWF, HDX FMG-1, Kenmore® 9991, GSE25GSHECSS, WFC1201 Water Filter, 3 PackWaterdrop
20% OffCulligan with ZeroWater Technology Replacement Filter 3-Pack, 5-Stage Advanced Water Filter – IAPMO Certified to Reduce Lead, Total PFAS (Forever Chemicals), Mercury, Fluoride, and ChlorineCulligan
24% OffCulligan with ZeroWater Technology Replacement Filter 3-Pack, 5-Stage Advanced Water Filter – IAPMO Certified to Reduce Lead, Total PFAS (Forever Chemicals), Mercury, Fluoride, and ChlorineCulligan
17% OffiSpring F3WGB32BM 4.5” x 20” 3-Stage Whole House Water Filter Set Replacement Pack with Sediment, CTO Carbon Block, and Iron & Manganese Reducing Cartridges Fits WGB32BM, White (Pack of 1)iSpring
21% OffiSpring F3WGB32BM 4.5” x 20” 3-Stage Whole House Water Filter Set Replacement Pack with Sediment, CTO Carbon Block, and Iron & Manganese Reducing Cartridges Fits WGB32BM, White (Pack of 1)iSpring
20% Offeverydrop by Whirlpool Ice and Water Refrigerator Filter 3, EDR3RXD1, Single-PackEveryDrop by Whirlpool
24% Offeverydrop by Whirlpool Ice and Water Refrigerator Filter 3, EDR3RXD1, Single-PackEveryDrop by Whirlpool
Home Master ISetTMA8 Artesian And HydroGardener Replacement Water Filter Change Set, WhiteHome Master
Home Master ISetTMA8 Artesian And HydroGardener Replacement Water Filter Change Set, WhiteHome Master
LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness, 3 Pack, Blue, Stocking Stuffers, Christmas Gifts for Men and WomenLifeStraw
19% OffWaterspecialist DA97-17376B Replacement for Samsung HAF-QIN/EXP, HAF-QIN, RF28T5001SR, DA97-08006C, RS27T5200SR, RF28R7351SG, RF24R7201SR, RF27T5201SR, WS645A, Refrigerator Water Filter (Pack of 3)Waterspecialist
Waterspecialist DA97-17376B Replacement for Samsung HAF-QIN/EXP, HAF-QIN, RF28T5001SR, DA97-08006C, RS27T5200SR, RF28R7351SG, RF24R7201SR, RF27T5201SR, WS645A, Refrigerator Water Filter (Pack of 3)Waterspecialist
Waterspecialist DA97-17376B Replacement for Samsung HAF-QIN/EXP, HAF-QIN, RF28T5001SR, DA97-08006C, RS27T5200SR, RF28R7351SG, RF24R7201SR, RF27T5201SR, WS645A, Refrigerator Water Filter (Pack of 3)Waterspecialist
GE MWF Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1GE
14% OffGE MWF Refrigerator Water Filter, Genuine Replacement Filter, Certified to Reduce Lead, Sulfur, and 50+ Other Impurities, Replace Every 6 Months for Best Results, Pack of 1GE
18% OffAQUA CREST Replacement for Brita® Filter, Brita® Water Pitchers and Dispensers, Classic OB03, Mavea® 107007, and More, NSF Certified Pitcher Water Filter, 3 CountAQUA CREST
18% OffAQUA CREST Replacement for Brita® Filter, Brita® Water Pitchers and Dispensers, Classic OB03, Mavea® 107007, and More, NSF Certified Pitcher Water Filter, 3 CountAQUA CREST
Water Pitcher Replacement Filter for NFP-100, 3 CountNakii
Water Pitcher Replacement Filter for NFP-100, 3 CountNakii
Waterdrop EDR4RXD1 Replacement for EveryDrop® Filter 4, Whirlpool® UKF8001, 4396395, Maytag® UKF8001AXX-200, UKF8001AXX-750, WD-F07, Refrigerator Water Filter, 3 Filters (Package May Vary)Waterdrop
Waterdrop EDR4RXD1 Replacement for EveryDrop® Filter 4, Whirlpool® UKF8001, 4396395, Maytag® UKF8001AXX-200, UKF8001AXX-750, WD-F07, Refrigerator Water Filter, 3 Filters (Package May Vary)Waterdrop
15% OffWaterdrop WD-F13 Replacement for GE® MWF®, SmartWater® MWFP, MWFINT, MWFA, GWF, HDX FMG-1, Kenmore® 9991, GSE25GSHECSS, WFC1201 Water Filter, 3 PackWaterdrop
Waterdrop WD-F13 Replacement for GE® MWF®, SmartWater® MWFP, MWFINT, MWFA, GWF, HDX FMG-1, Kenmore® 9991, GSE25GSHECSS, WFC1201 Water Filter, 3 PackWaterdrop
Waterdrop WD-F13 Replacement for GE® MWF®, SmartWater® MWFP, MWFINT, MWFA, GWF, HDX FMG-1, Kenmore® 9991, GSE25GSHECSS, WFC1201 Water Filter, 3 PackWaterdrop
Filterlogic UKF8001 Replacement for EveryDrop® Filter 4, Whirlpool® EDR4RXD1, Maytag® 4396395, UKF8001AXX-200, UKF8001AXX-750, 46-9006, Puriclean II, FL-RF07, Refrigerator Water Filter, Pack of 3Filterlogic
Filterlogic UKF8001 Replacement for EveryDrop® Filter 4, Whirlpool® EDR4RXD1, Maytag® 4396395, UKF8001AXX-200, UKF8001AXX-750, 46-9006, Puriclean II, FL-RF07, Refrigerator Water Filter, Pack of 3Filterlogic
Original SimPure Y7/Y7P Series RO Filter Replacement Cartridge for Y7, Y7P-W, Y7P-BW, 6 Months Replacement Cartridge, 100 GPD, Model Number: SimPure ROULP-2012-100-Y7SimPure
Original SimPure Y7/Y7P Series RO Filter Replacement Cartridge for Y7, Y7P-W, Y7P-BW, 6 Months Replacement Cartridge, 100 GPD, Model Number: SimPure ROULP-2012-100-Y7SimPure
Waterdrop W50PEHD Whole House Water Filter, Replacement for American Plumber, W10-PR, Culligan® R50-BBSA, GE ®FXHSC, GXWH40L, GXWH35F, 5 Micron, 10" x 4.5", High Flow Sediment Filters, Pack of 3Waterdrop
10% OffWaterdrop W50PEHD Whole House Water Filter, Replacement for American Plumber, W10-PR, Culligan® R50-BBSA, GE ®FXHSC, GXWH40L, GXWH35F, 5 Micron, 10" x 4.5", High Flow Sediment Filters, Pack of 3Waterdrop
InSinkErator Replacement Water Filter Cartridges, 2-Pack, F-201RInSinkErator
InSinkErator Replacement Water Filter Cartridges, 2-Pack, F-201RInSinkErator
32% Off3 Pack Faucet Filter Replacement for All PUR®Plus, PUR® Water Filter Replacement, Pur® Filter Replacement RF-9999®, NSF 42 Certified, 900-Gallon Long Lifespan, AQUA CRESTAQUA CREST
20% Off3 Pack Faucet Filter Replacement for All PUR®Plus, PUR® Water Filter Replacement, Pur® Filter Replacement RF-9999®, NSF 42 Certified, 900-Gallon Long Lifespan, AQUA CRESTAQUA CREST
20% Off3 Pack Faucet Filter Replacement for All PUR®Plus, PUR® Water Filter Replacement, Pur® Filter Replacement RF-9999®, NSF 42 Certified, 900-Gallon Long Lifespan, AQUA CRESTAQUA CREST
16% OffWaterdrop RF15 Replacement Filter Cartridge For 15UA/15UB/15UC Under Sink Water Filter, Reduces PFOA/PFOS, PFAS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 19K Gallons High CapacityWaterdrop
APEC Water Systems FILTER-SET-ES High Capacity Replacement Pre-Filter Set For Essence Series Reverse Osmosis Water Filter System Stage 1-3APEC WATER
APEC Water Systems FILTER-SET-ES High Capacity Replacement Pre-Filter Set For Essence Series Reverse Osmosis Water Filter System Stage 1-3APEC WATER
25% OffWaterdrop NSF Certified Water Filter, Replacement for All PUR®, PUR®PLUS Faucet Filtration Systems, Pur® RF-9999® Faucet Water Filter (3 Count), Model No.: WD-C08AWaterdrop
Waterdrop NSF Certified Water Filter, Replacement for All PUR®, PUR®PLUS Faucet Filtration Systems, Pur® RF-9999® Faucet Water Filter (3 Count), Model No.: WD-C08AWaterdrop
10% OffPurewell PF-3 Black 3-Stage Composite Purification Elements, Replacement Filters for ProOne® and Berkey® Filters, ProOne® or Berkey® Big+ Water Filter System and Purewell System (2 Pack, K Series)Purewell
Purewell PF-3 Black 3-Stage Composite Purification Elements, Replacement Filters for ProOne® and Berkey® Filters, ProOne® or Berkey® Big+ Water Filter System and Purewell System (2 Pack, K Series)Purewell
Purewell PF-3 Black 3-Stage Composite Purification Elements, Replacement Filters for ProOne® and Berkey® Filters, ProOne® or Berkey® Big+ Water Filter System and Purewell System (2 Pack, K Series)Purewell
AO Smith 2.5"x10" 5 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PREV-R2A. O. Smith
10% OffAO Smith 2.5"x10" 5 Micron Sediment Water Filter Replacement Cartridge - 2 Pack - For Whole House Filtration Systems - AO-WH-PREV-R2A. O. Smith
11% Off[Original] Waterdrop WD-PF-01A Plus NSF Certified Replacement Filter for Waterdrop Pitcher and Dispenser Filtration System, Reduces Lead, PFAS, PFOA/PFOS, Last Up to 2 Months or 200 Gallons (1 Pack)Waterdrop
11% Off[Original] Waterdrop WD-PF-01A Plus NSF Certified Replacement Filter for Waterdrop Pitcher and Dispenser Filtration System, Reduces Lead, PFAS, PFOA/PFOS, Last Up to 2 Months or 200 Gallons (1 Pack)Waterdrop
Waterspecialist WS613B Replacement for MWF®, SmartWater® MWFP, MWFA, GWF, HDX FMG-1, WFC1201, GSE25GSHECSS, PC75009, RWF1060, Kenmore® 9991 Refrigerator Water Filter, 3 FiltersWaterspecialist
Waterspecialist WS613B Replacement for MWF®, SmartWater® MWFP, MWFA, GWF, HDX FMG-1, WFC1201, GSE25GSHECSS, PC75009, RWF1060, Kenmore® 9991 Refrigerator Water Filter, 3 FiltersWaterspecialist
11% OffReplacement for All Waterdrop Pitcher Filtration System, Fits Waterdrop WD-PF-01A Plus, Reduces Lead, PFOA/PFOS, Chlorine, Last Up to 3 Months or 200 Gallons (Pack of 3), AQUA CRESTAQUA CREST
Waterdrop XWF Refrigerator Water Filter, Replacement for GE® XWF, WR17X30702, NSF 42/372 Certified, Compatible with GE® GNE27, GFE26, GDE25, GSS25, PSE25 Series Refrigerators, 3-Pack (No-chip)Waterdrop
Waterdrop XWF Refrigerator Water Filter, Replacement for GE® XWF, WR17X30702, NSF 42/372 Certified, Compatible with GE® GNE27, GFE26, GDE25, GSS25, PSE25 Series Refrigerators, 3-Pack (No-chip)Waterdrop
43% OffCulligan R50-BBSA Whole House Water Filter Replacememt - Premium 50 Micron 10”x4.5” Long Lasting Water Filter Cartridge Compatible with Many other Home Water Filtration SystemsCulligan
43% OffCulligan R50-BBSA Whole House Water Filter Replacememt - Premium 50 Micron 10”x4.5” Long Lasting Water Filter Cartridge Compatible with Many other Home Water Filtration SystemsCulligan
ICEPURE UKF8001 Compatible with Whirlpool EDR4RXD1, 4396395, Maytag UKF8001, UKF8001AXX, EveryDrop Refrigerator Water Filter 4, RFC0900A, UKF8001AXX-200, UKF8001P, 469006, PUR, Puriclean II, Pack of 3ICEPURE
115 Water Filters deals are available from:
Amazon, eBay stores, starting from $7.22.
The biggest discount we found is 43% on Culligan R50-BBSA Whole House Water Filter Replacememt - Premium 50 Micron 10”x4.5” Long Lasting Water Filter Cartridge Compatible with Many other Home Water Filtration Systems at Amazon.
The lowest price we found is $7.22 while the highest is $135.99.
Prices for the best Water Filters deals average at $37.57.
Last updated on April 2, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Water Filters.