Collection: Water Filter Replacement Cartridges
Keep Your Water Clean with Reliable Replacement Filters
Our replacement water filters are designed to maintain optimal filtration performance and ensure clean, great-tasting drinking water. These high-quality replacement cartridges help remove contaminants, reduce impurities, and keep your home water filtration system running efficiently.
Find the right water filter replacement for your system and continue enjoying clean, safe water for drinking, cooking, and everyday use.
Better Water for Everyday Life
-
ICEPURE 3-Stage 4.5" x 20" Whole House Water Filter Cartridge Kit, 5 Micron Sediment, GAC, and Activated Carbon Block Filter Raplacement for DB20P, EP20-BB, PACK of 1
Regular price $142.79Regular price -
ICEPURE 5 Micron 20" x 4.5" Whole House Grooved Sediment Water Filter Cartridge Replacement for AP810-2, DGD-5005-20, CFDGD2501-20BB, SDC-45-2005, RS18-20, 3Pack
Regular price $96.01Regular price -
ICEPURE 1 Micron 20" x 4.5" inch Carbon Filter Cartridge, Coconut Shell CTO Big Blue Filter, Whole House Carbon Block Replacement Cartridge with FC25B,CTO20BB, WHB20,EPM-20BB,155783-43,CB-BB-20 2 Pack
Regular price $109.19Regular price -
IPW Industries Inc. - Whole House Water Filter Replacement Cartridge, 50-Micron Poly-Spun Sediment Filtration System for Home Water - Watts Premier, 5 Pack
Regular price $29.26Regular price -
ICEPURE PP10BB 5 Microns 10" x 4.5" Whole House Sediment Water Filter Replacement Cartridge for Home, Compatible with RFC-BBSA, WFHD13001B, GXWH35F, GXWH30C, AP817, WHKF-GD25BB, 3 PACK
Regular price $51.79Regular price -
HQUA Replacement Filter Cartridges Set, PP, ACF（Activated Carbon Fiber）, Fit for WF3-03 Whole House Water Filter (PP, ACF)
Regular price $111.99Regular price -
HQUA Whole House Compound Replacement Filter Cartridge, WF-GK20BB, Fit for WF3 Series, GAC+KDF, Kinetic Degradation Fluxion, Granular Activated Carbon
Regular price $83.99Regular price -
HQUA 3-stage Replacement Filter Cartridges Set, PP, GAC KDF, Carbon Block, Fit for WF3 Series Whole House Water Filter (PP,GAC+KDF, Carbon Block)
Regular price $139.99Regular price -
HQUA Whole House Sediment Replacement Filter Cartridge, WF-PP20BB, Fit for WF3 Series, material: PP, polypropylene, 5 Micron
Regular price $36.39Regular price -
HQUA 3-stage Replacement Filter Cartridges Set, PP, Carbon Block, Activated Carbon Fiber (ACF), Fit for WF3-01 Pro Whole House Water Filter (PP,CARBON BLOCK,ACF)
Regular price $176.39Regular price -
ICEPURE 1 Micron 10" x 2.5" Whole House Upgraded Coconut Shell Activated Water Filter Lead Remove Filter Cartridge Replacement for WFPFC8002, SCWH-5, WHCF-WHWC, FXWTC, CTO10-CQB, RO Unit, 4PACK
Regular price $97.99Regular price -
ICEPURE 1 Micron 10" x 2.5" Whole House Upgraded Coconut Shell Activated Water Filter Lead Remove Filter Cartridge Replacement for WFPFC8002, SCWH-5, WHCF-WHWC, FXWTC, CTO10-CQB, RO Unit, 3PACK
Regular price $75.59Regular price -
iFilters Whole House Sediment & GAC/KDF Replacement Water Filter Cartridge Set | 100% Compatible with 4.5”x10” Dual systems like MWH-D-WELL & SP30-KDF1-4510
Regular price $111.99Regular price -
ICEPURE 1 Micron 2.5" x 10" Whole House Water Filter Coconut Shell Activated CTO Carbon and KDF Cartridge for Home, Compatible with WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, AMZN-SCWH-5, 4PACK
Regular price $92.39Regular price -
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 2
Regular price $30.58Regular price -
ICEPURE 1 Micron 10" x 2.5" Whole House Upgraded Coconut Shell Activated Water Filter Lead Remove Filter Cartridge Replacement for WFPFC8002, SCWH-5, WHCF-WHWC, FXWTC, CTO10-CQB, RO Unit, 2PACK
Regular price $50.39Regular price -
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 3
Regular price $31.91Regular price -
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 4
Regular price $37.79Regular price -
ICEPURE 1 Micron 2.5" x 10" Whole House Water Filter Coconut Shell Activated CTO Carbon and KDF Cartridge for Home, Compatible with WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, AMZN-SCWH-5, 2PACK
Regular price $55.85Regular price -
ICEPURE 1 Micron 2.5" x 10" Whole House Water Filter Coconut Shell Activated CTO Carbon and KDF Cartridge for Home, Compatible with WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, AMZN-SCWH-5, 3PACK
Regular price $69.15Regular price -
ICEPURE 5 Micron 4.5" x 10" CTO10BB-KDF Whole House Water Filter Coconut Shell Activated Carbon and KDF Replacement Cartridge Heavy Metal Removal Filter, 1PACK
Regular price $45.35Regular price -
ICEPURE 5 Micron 4.5" x 10" CTO10BB-CQB Whole House Water Filter Upgraded Coconut Shell Activated Carbon Lead Remove Filter Replacement Cartridge, 1PACK
Regular price $48.97Regular price -
ICEPURE 20 Micron 10" x 4.5" Whole House Extra Coarse Pleated Sediment Filter for Well Water, Replacement Cartridge for GE FXHSC, DuPont WFHDC3001, Pentek R50-BB, Culligan R50-BBSA, W50PEHD, 3Pack
Regular price $55.99Regular price -
ICEPURE 20 Micron 10" x 4.5" Whole House Extra Coarse Pleated Sediment Filter for Well Water, Replacement Cartridge for GE FXHSC, DuPont WFHDC3001, R50-BB, Culligan R50-BBSA, W50PEHD, 4Pack
Regular price $79.79Regular price -
ICEPURE 50 Micron 10" x 4.5" Whole House Extra Coarse Pleated Sediment Filter for Well Water, Replacement Cartridge for GE FXHSC, Culligan R50-BBSA, DuPont WFHDC3001, W50PEHD, R50-BB, 3Pack
Regular price $55.99Regular price -
ICEPURE 50 Micron 10" x 4.5" Whole House Extra Coarse Pleated Sediment Filter for Well Water, Replacement Cartridge for GE FXHSC, Culligan R50-BBSA, DuPont WFHDC3001, W50PEHD, R50-BB, 4Pack
Regular price $72.79Regular price -
ICEPURE 50 Micron 10" x 4.5" Whole House Extra Coarse Pleated Sediment Filter for Well Water, Replacement Cartridge for GE FXHSC, Culligan R50-BBSA, DuPont WFHDC3001, W50PEHD, R50-BB, 2Pack
Regular price $40.59Regular price -
ICEPURE 20 Micron 10" x 4.5" Whole House Extra Coarse Pleated Sediment Filter for Well Water, Replacement Cartridge for GE FXHSC, DuPont WFHDC3001, R50-BB, Culligan R50-BBSA, W50PEHD, 2Pack
Regular price $41.99Regular price -
ICEPURE 10 Micron 10" x 2.5" String Wound Sediment Water Filter Cartridge for Well filter Universal Replacement for Any 10 inch RO Unit, WP-5, Aqua-Pure AP110 CFS110 Culligan P5 WFPFC4002 CW-MF, 4PACK
Regular price $31.49Regular price -
ICEPURE 10 Micron 10" x 2.5" String Wound Sediment Water Filter Cartridge for Well filter Universal Replacement for Any 10 inch RO Unit, WP-5, Aqua-Pure AP110 CFS110 Culligan P5 WFPFC4002 CW-MF, 2PACK
Regular price $21.41Regular price -
ICEPURE 10 Micron 10" x 2.5" String Wound Sediment Water Filter Cartridge for Well filter Universal Replacement for Any 10 inch RO Unit, WP-5, Aqua-Pure AP110 CFS110 Culligan P5 WFPFC4002 CW-MF, 3PACK
Regular price $26.45Regular price -
Faucet Filter Cartridges, Replacement for Brita® Faucet Filter 36311 On Tap Water Filtration System Compatible with Brita®Replacement Filters, 36313, FR-200, FF-100 White (Pack of 3)
Regular price $27.99Regular price
30-Day Easy Returns
Easy returns within 30 days.
Flexible payment
Flexible payment options available.
+1 (310) 731 1713 DIY ONLY
24/7 Live Chat & SMS Support
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
Pure Water. Better Living.
Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Enjoy healthier skin and hair with every use.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
FAQ
Is installation difficult?
expand_less
expand_more
No. Our systems are designed for easy DIY installation and most homeowners can install them without professional tools. If you need help, our support team is always available.
Do I need a plumber to install the system?
expand_less
expand_more
No plumber is required. The system connects directly to your existing plumbing with simple fittings.
How does this system improve water quality?
expand_less
expand_more
Our filtration system helps reduce common impurities and minerals that cause hard water problems, improving the taste and clarity of your water.
Will this help protect my appliances?
expand_less
expand_more
Yes. Hard water minerals can build up inside appliances. Our system helps reduce scale buildup, helping extend the life of washing machines, dishwashers, and water heaters.
How often do filters need to be replaced?
expand_less
expand_more
Most filters only need replacement every 6–12 months, depending on usage and local water conditions.
Will this improve my skin and hair?
expand_less
expand_more
Many customers notice softer skin and smoother hair after switching to filtered or softened water.
What if I'm not satisfied with the system?
expand_less
expand_more
If you're not completely satisfied, you can return your product within 30 days for a full refund.
Strategic Partner
Water Filtration & Home Water Guide
-
Reverse Osmosis vs Water Filter — Which Is Better?
Not sure if you need Reverse Osmosis or a standard water filter? Learn the real differences, what each system removes, and how to choose the best option for your home.
Reverse Osmosis vs Water Filter — Which Is Better?
Not sure if you need Reverse Osmosis or a standard water filter? Learn the real differences, what each system removes, and how to choose the best option for your home.
-
Do I Really Need a Water Filter at Home?
Wondering if your home needs a water filter? Learn how to check your water quality, compare filter types, and choose the right system for safer, better-tasting water.
Do I Really Need a Water Filter at Home?
Wondering if your home needs a water filter? Learn how to check your water quality, compare filter types, and choose the right system for safer, better-tasting water.
-
7 Signs You Have Hard Water in Your Home
Water quality plays an important role in everyday life. From drinking water to showering and washing dishes, the type of water flowing through your home affects comfort, cleanliness, and even...
7 Signs You Have Hard Water in Your Home
Water quality plays an important role in everyday life. From drinking water to showering and washing dishes, the type of water flowing through your home affects comfort, cleanliness, and even...
