Litter-Robot 4 Upper Waste Port Seal Strips

Reduce odors by periodically replacing Litter-Robot 4 Upper Waste Port Seal Strips.

Litter-Robot 4 is equipped with brush-type seal strips that sit along the waste port for odor reduction. This pack contains seal strips for the upper waste port. Contact Whisker Customer Experience if your Litter-Robot 4 is still under warranty.

  • Helps reduce unpleasant odors
  • Replace seal strips when dirty or peeling (recommended)
  • Installation required


  • Is this item covered under my WhiskerCare™ Warranty?

    Yes. If your Litter-Robot is still under warranty, please contact Whisker Customer Experience for repair or replacement.
  • How often should I replace Litter-Robot 4 Seal Strips?

    Replace the seal strips if you notice increased litter box odors, or if you notice the seal strips are dirty or peeling up. You can make seal strips last longer by trimming loose edges between replacements. Be careful not to wet them when cleaning the base or they may begin to peel. To maintain them, use a lint roller or vacuum to remove debris.
  • How do I install Litter-Robot 4 Seal Strips?

    Download our installation guide. This guide contains specific instructions for installing seal strips on the upper waste port.



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