Accessibility Statement

Litter-Robot 3 Carbon Filters

As low as $12

Absorb odors and control moisture in the Litter-Robot 3 waste drawer. Replace the carbon filter each month to reduce litter box odors.

  • Helps reduce unpleasant odors
  • Compatible with Litter-Robot 3/Connect only*
  • Replace carbon filters every month (recommended)
How many filters per month?

Reviews

4.4/5.0

166 global reviews

Reviews displayed on this website may include reviews placed on other Whisker sites, including Litter-Robot.com and Litterbox.com. We pride ourselves on transparency and non-profanity. All reviews submitted to Litter-Robot.com and Litterbox.com are unedited.

Frequently asked questions

How to use

How often should I replace Litter-Robot Carbon Filters?

For optimal odor absorption, we recommend changing the Carbon Filter every month, but replacement frequency is up to you and your cats' usage patterns. If you use scented litter, we recommend changing the filter more often as it will also absorb the litter scent.

How do I install Litter-Robot Carbon Filters?

It’s easy: View the Carbon Filter installation guide.

Compatibility

*Can I use these Carbon Filters with any Litter-Robot model?

These Carbon Filters are compatible with Litter-Robot 3/Connect only. They are not compatible with newer models, including Litter-Robot 4, Litter-Robot 5/Pro, and Litter-Robot EVO. See Litter-Robot carbon filters for filters compatible with other models.

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