waterfilterlist.

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Independent reference
U.S. household filtration
How we research
EXACT REPLACEMENT CARTRIDGE

Aquasana AQ-CWM2-R

Replacement filter. 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

$73.49 for 2 cartridge(s) · observed 2026-09-21

Manufacturer MSRP for TWO identical AQ-CWM2-R filters. The calculator uses $36.745 per filter; checkout requires whole packs. This price is not assigned to the separate .Q identifier. Select a system below to calculate its annual cartridge budget.

manufacturer price · ACCESSED 2026-09-21
Aquasana April 2026 replacement MSRP and subscription prices

Use the New MSRP column, not the discounted Water for Life subscription column.

Documented system matches

Aquasana AQ-CWM2-BAQ-CWM2-R · 300 gal · reviewed 2026-09-21