EXACT REPLACEMENT CARTRIDGE
Aquasana AQ-C3-R
Replacement filter kit. Documented in 1 system combinations. Select your system to see the claims that apply to that exact pairing.
Compatibility does not transfer reduction claims between systems. Do not substitute a similar-looking cartridge.
Price & annual cost
$83.99 for 1 cartridge(s) · observed 2026-09-21
Manufacturer MSRP effective April 2026, checked against the published price table. One complete replacement item/kit; subscription discount, tax and shipping excluded. Select a system below to calculate its annual cartridge budget.
manufacturer price · ACCESSED 2026-09-21
Aquasana April 2026 replacement MSRP and subscription pricesUse the New MSRP column, not the discounted Water for Life subscription column.