Catit Filter Compatibility Chart
Complete cross-reference table for all Catit models. Find the exact compatible replacement filter for your device — every part number is verified against OEM specifications.
40 models covered across 1 categories
Catit Pet Filters
About Catit Compatible Filters
Every filter listed in this compatibility chart has been verified against Catit's OEM specifications for dimensional fit, filter media type, and performance rating. Compatible filters use the same materials and manufacturing tolerances as the original parts.
Under the Magnuson-Moss Warranty Act (15 U.S.C. 2302), Catit cannot void your warranty for using a compatible third-party replacement filter. The law places the burden of proof on the manufacturer to demonstrate that the compatible part caused any damage — which is virtually impossible when the parts are dimensionally and materially identical.