Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
Filter Sets of 2025
Save up to 30% off
- Home
- Tools & Home Improvement
- Kitchen & bath fixtures
- Water filtration & softeners
- Replacement water filters
- Replacement under-sink water filters
-
How do we rank?
Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like youCareful review Our team ensures quality, value, and fit based on real user feedbackTrusted insights AI and human analysis guide your decisions, reflecting real user prioritiesReal users impactThousands of users trust our site daily
Based on millions of stores and reviews
Shoppers influence our rankings
Analyzing top stores
3
APEC WATERAPEC Water Systems ULTIMATE Series US Made Stage 1, 2 & 3 Replacement Filter For Undersink System(FILTER-SET)
10% OffMain highlights-
Key Features and Benefits
-
Ideal Use Cases
-
Customer Reviews Highlight
-
4
iSpringiSpring 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)
17% OffMain highlights-
Key Features
-
Ideal Use Cases
-
Customer Reviews
-
5
EXPRESS WATERExpress Water – 3 Year Reverse Osmosis System Replacement Filter Set – 23 Water Filters with 50 GPD RO Membrane, Carbon GAC, ACB, PAC Filters, Sediment SED Filters – 10 inch Size
Main highlights-
Key Features
-
Ideal Use Cases
-
Customer Praise
-
-
See Today’s Deals & Prices
6
APEC WATERAPEC 90 GPD Stage 1-3&6 Replacement Filter Set for ULTIMATE Series Alkaline Reverse Osmosis Water System (FILTER-SET-PH)
10% OffMain highlights-
High Capacity Long Lasting Filters
-
Ideal for High-Quality Drinking Water
-
Ease of Filter Replacement
-
7
GEGE Pre & Post Filter Set Compatible with Select GE Under Sink Filtration Systems Including GXRQ18NBN, GNRQ18NBN, GXRV40TBN | Replace Every 6 Months | FQ18PN
Main highlights-
Key Features
-
Ideal Use Cases
-
Customer Praise
-
9
Home MasterHome Master ISetTMA8 Artesian And HydroGardener Replacement Water Filter Change Set, White
10% OffMain highlights-
Convenient Filter Maintenance
-
Ideal for Chloramine Removal
-
Praised for Easy Maintenance
-
Similar products on Amazon
- Free Shipping
APEC Water Systems FILTER-SET-ES High Capacity Replacement Pre-Filter Set For Essence Series Reverse Osmosis Water Filter System Stage 1-3
APEC Water ESSENCE Series FILTER-SET-ES is for ROES-50, ROES--PH75, and ROES-UV75.$29.95
- Free Shipping
COWAY AP-1512HH & 200M Air Purifier Filter Replacement, Fresh Starter Pack, 2 Fresh Starter Deodorization Filters and 1 True HEPA Filter, 1 Pack, Black
Coway Airmega AP-1512HH's 1-Year replacement filter pack.$44.25
- Free Shipping
K&F Concept 67mm UV/CPL/ND Lens Filter Kit (3 Pieces)-18 Multi-Layer Coatings, UV Filter + Polarizer Filter + Neutral Density Filter (ND4) + Cleaning Cloth+ Filter Pouch for Camera Lens (K-Series)
【Complete Kit for Pro-Grade Photography】The K&F Concept comprehensive lens filters kit boasts a UV filter, a CPL polarizer filter, and a neutral density filter (ND4). Additionally, it includes a dedicated filter pouch and a microfiber cleaning cloth, ensuring you have the tools needed for flawless photography.$39.99
- Free Shipping
Cabin and Engine Air Filter Set for Pathfinder & QX60 (2022 2023 2024 2025), Replace CF12552, 272775NA1A, 165466TA0A, WA11687
[COMPATIBLE VEHICLES] Compatible with Pathfinder 2022-2025 (3.5L Gas); fit for QX60 2022-2025 (3.5L Gas).$29.79
- Free Shipping
Cabin and Engine Air Filter Set for Pathfinder & QX60 (2022 2023 2024 2025), Replace CF12552, 272775NA1A, 165466TA0A, WA11687
[COMPATIBLE VEHICLES] Compatible with Pathfinder 2022-2025 (3.5L Gas); fit for QX60 2022-2025 (3.5L Gas).$29.79
- Free Shipping
iSpring F3 NSF Certified 6-Month Prefilter Replacement Water Filter Cartridge Pack Set for Standard Reverse Osmosis RO Systems
Individually wrapped 6-month high capacity prefilter replacement cartridge pack for most standard RO filtration systems$17.43
- Free Shipping
AP-1512HH Air Purifier Replacement Filter Set for Coway Airmega AP-1512HH and and Airmega 200M air Purifier, 2 HEPA and 6 Carbon Filters, Compared to Part #3304899
【Perfect for AP-1512HH Air Purifiers】: Fully compatible with Coway Airmega AP-1512HH and Airmega 200M (AP-1518R) Air Purifier, AP-1512HH-FP, AP-1518R, and AP-1519P. Compared to Part # 3304899. Package contains 2 Pack AP-1512HH True HEPA filters and 6 PACK carbon filters. work like original ones but half the price.$32.99
- Free Shipping
Bluevua Dual-Pack Remineralization Filters, One-Year Set for RO100ROPOT, Alkaline for Reverse Osmosis Filter, Remineralize and Increase pH for Pure Drinking Water
YEAR-LONG SPRING WATER SET: This convenient two-pack of Bluevua remineralization filters ensures a year-round supply of mineral-rich, alkaline water, perfectly compatible with your RO100ROPOT and RO100ROPOT(UV) systems.$33.99
- 10% OffFree Shipping
PETLIBRO Replacement Filters for Dockstream Cat Water Fountain PLWF005 PLWF115 PLWF105, 4 Months Set of Replacement Filters for Ultra Quiet Pet Water Fountain,White 8 Count (Pack of 1)
In the Box - Package includes 8 packs of replacement filters and 8 packs of replacement pre-filter sponge. To ensure better user experience, the cat fountain filter and pre-filter sponges are individually packaged.$20.69
$22.99 (10% Off) - Free Shipping
Shark Replacement Filter Set XFF350 Navigator Lift-Away NV350, NV351, NV3521, Felt + 1 Foam
Fits Shark Navigator Lift Professional Away Models; NV355, NV356, NV356E, NV357$8.09