Whole House Water Filter Replacements
Get improved taste and clarity from just about every faucet around the home with a new whole house water filter cartridge.
Below you’ll find a variety of whole house water filter cartridges with a broad range of filter life’s, flow rates, micron ratings, and filter medias. Therefore, no matter what type of whole house water filter system you have or what type of whole house water filter cartridge you’re looking for, you’ll find a water filter cartridge designed to fit both your needs and your system.
Choose from over 400+ OEM whole house water filter cartridges in stock, from some of the industry’s top manufacturers, many of which are versatile and designed to fit into a variety of other whole house water filter systems. See all of our whole house water filter products.
For added protection and even cleaner, consider adding a reverse osmosis water filter system or a UV water purification system to your existing whole house water filter line.
37 Products found
EP-20 155529-43 Pentek Carbon Filter Cartridge Comparable Replacement Kit with O-ring and Lubricant by Tier1Price $20.99 List Price Price $29.99 Save 30%
1 Micron Carbon and Polyphosphate Water Softening Replacement Cartridge by Tier1Price $20.99 List Price Price $29.99 Save 30%
CW5-BBS Culligan 5 Micron Polypropylene Wound Replacement FilterPrice $28.99 List Price Price $40.99 Save 29%
GAC-BB Whole House Filter Replacement Cartridge by Tier1Price $25.99 List Price Price $36.99 Save 29%
R30-20BB 155430-43 Pentek Pleated Polyester Filter Cartridge Comparable Replacement Kit with O-ring and Lubricant by Tier1 (20 inches x 4-1/2 inches, 30 Micron)Price $32.99 List Price Price $46.99 Save 29%
S1A-D Culligan Comparable Whole House Sediment Water Filter by Tier1(2-Pack)Price $18.99 List Price Price $26.99 Save 29%
3M Aqua-Pure AP117 Whole House Water Filter Replacement CartridgePrice $40.99 List Price Price $58.99 Save 30%
S1-20BB Pentek Comparable Whole House Water Filter by Tier1Price $27.99 List Price Price $39.99 Save 30%
W50PEHD American Plumber Whole House Heavy Duty Filter CartridgePrice $37.99 List Price Price $53.99 Save 29%
RS2SS OmniFilter Comparable Whole House Water Filter by Tier1Price $10.99 List Price Price $15.99 Save 31%
R30-20BB Pentek Comparable Whole House Sediment Water Filter by Tier1Price $30.99 List Price Price $43.99 Save 29%