Cartridges & Filters
Browse our full range of replacement cartridges and filter elements — engineered for performance, longevity, and compatibility across H₂O systems.
Take a look at our latest offerings
H2O 2.5″ x 10″ Sediment Filter – Available in 1-Micron and 5-micron
Browse our full range of replacement cartridges and filter elements — engineered for performance, longevity, and compatibility across H₂O systems.
Features and Benefits
Removes
For Sediment removal
H2OGuard® Appliance Water Filter to Increase pH
Browse our full range of replacement cartridges and filter elements — engineered for performance, longevity, and compatibility across H₂O systems.
Features and Benefits
H2OGuard® Appliance Water Filter for Chlorine Removal
Browse our full range of replacement cartridges and filter elements — engineered for performance, longevity, and compatibility across H₂O systems.
Features and Benefits
Removes
For Chlorine Removal to Improve Color, Taste and Odor
H2O International® Chlora+™ Undersink Replacement Cartridge. Replace Every 18 to 24 Months
Browse our full range of replacement cartridges and filter elements — engineered for performance, longevity, and compatibility across H₂O systems.
Features and Benefits
Removes
GCAC / KDF® For Chloramine and Chlorine Removal to Improve Color, Taste and Odor.
H2O International® Undersink Water Filter. Replace Every 12 to 18 Months.
Browse our full range of replacement cartridges and filter elements — engineered for performance, longevity, and compatibility across H₂O systems.
Features and Benefits
Removes
GAC / KDF® For Chlorine Removal to Improve Color, Taste, Odor
H2O International® Replacement Cartridge for Hand Held Shower Filter and Filter Shower Arm
Browse our full range of replacement cartridges and filter elements — engineered for performance, longevity, and compatibility across H₂O systems.
Features and Benefits
Removes
KDF® For Chlorine Removal
H2O International® Replacement Cartridge for Filtered Showerheads
Browse our full range of replacement cartridges and filter elements — engineered for performance, longevity, and compatibility across H₂O systems.
Features and Benefits
Removes
KDF® For Chlorine Removal
H2O International® Chlora+™ Undersink Replacement Cartridge. Replace Every 12 to 18 Months.
Browse our full range of replacement cartridges and filter elements — engineered for performance, longevity, and compatibility across H₂O systems.
Features and Benefits
Removes
GCAC/KDF® to remove Chloramine, Chlorine. Improves Color, Taste and Odor.
H2O International® Replacement Cartridge for Water Pitcher H2O-WPP
Browse our full range of replacement cartridges and filter elements — engineered for performance, longevity, and compatibility across H₂O systems.
Features and Benefits
Removes
Kills bacteria and virus, Removes Chlorine to Improve color, taste, odor