5 Best Litter Robot 3 of December 2025

• LITTER-ROBOT CORE ACCESSORIES BUNDLE: Save on the Litter-Robot 3 Connect Core Accessories Bundle, which comes complete with the Litter-Robot 3 Automatic Litter Box, Litter Trap Mat (black), Fence (black), Ramp (grey), & 36-month extended warranty.
• SELF-CLEANING LITTER BOX: Never scoop again with Litter-Robot 3 Connect, the automatic, self-cleaning cat litter box. The patented sifting process automatically separates your cat's waste from the clean litter. Just empty the waste drawer when full.
• MONITOR + CONTROL VIA APP: Control the WiFi-enabled sifting litter box straight from the Whisker app. Get notifications when the waste drawer is full, start a clean cycle remotely, reference usage statistics to monitor your cat’s health, & more.
• REDUCES LITTER BOX ODOR & TRACKING: The automatic clean cycle and carbon filter help reduce odors compared to standard litter boxes. The textured ramp surface, fence, and trap mat help reduce litter tracking by catching litter on the way out.
• DESIGNED & ASSEMBLED IN THE USA FOR 20 YEARS: Whisker is the leading innovator in pet technology and refined pet accessories. Our US-based customer service team is best reached directly via the Whisker website.

Whisker

• CUSTOM FIT FOR LITTER-ROBOT: Keep your home smelling fresh with these Litter-Robot 3 replacement carbon filters, designed to absorb odors and control moisture in the waste drawer.
• HELPS REDUCE UNPLEASANT ODORS: Carbon Filters absorb odors in the Litter-Robot waste drawer, keeping it smelling fresh and helping to reduce those telltale litter box smells.
• REPLACE AT YOUR OWN FREQUENCY: For optimal odor absorption, we recommend changing your Litter-Robot filter every month, but you may need to swap more or less often based on your cat's usage patterns.
• EASY TO INSTALL, NO TOOLS REQUIRED: Just pull out the waste drawer, remove the old filter from the hooks on the front wall, and slide in the new litter box filter replacement.
• DESIGNED & ASSEMBLED IN THE USA FOR 20 YEARS: Whisker is the leading innovator in pet technology and refined pet accessories. Our US-based customer service team is best reached directly via the Whisker website.

Whisker

• CUSTOM FIT FOR LITTER-ROBOT: Get rid of cat waste easily and quickly with these cat litter bags custom fit for the Litter-Robot 3 Connect waste drawer.
• 9-11 GALLONS OF CAPACITY: These durable cat litter liners are equipped to hold a large amount of waste or rubbish. Includes 50 liner bags.
• EASY TO INSTALL: Just roll down the edges and, starting with the back of the waste drawer, push the rolled edge of the bag into each of the four tabs, keeping the bag taut as you go.
• NO MORE SCOOPING: Get notifications through the Whisker app when the waste drawer is full. Just remove the waste drawer liner, discard, and replace with a new one.
• DESIGNED & ASSEMBLED IN THE USA FOR 20 YEARS: Whisker is the leading innovator in pet technology and refined pet accessories. Our US-based customer service team is best reached directly via the Whisker website.

Whisker

• LITTER TRAPPING MAT: From the makers of Litter-Robot, this litter box mat is the perfect solution for a messy litter situation – helping prevent your cat from tracking litter all over your floors and furniture.
• HEAVY-DUTY MESH LAYER: The top layer is a heavy-duty mesh to capture litter granules tracked out of your cat's litter box. 30” x 23”. Available in black or brown.
• WATERPROOF AND URINE RESISTANT: This cat litter box mat features an exclusive, urine-repellent, waterproof plastic film on the mat below the mesh lining. Use a puppy pad between the layers for extra absorption.
• EASY TO CLEAN: Just pull off the top layer and discard the trapped litter beneath. If your cat has an accident, simply wipe it up and sanitize with Litter-Robot’s Cleaner Wipes or Spray.
• DESIGNED & ASSEMBLED IN THE USA FOR 20 YEARS: Whisker is the leading innovator in pet technology and refined pet accessories. Our US-based customer service team is best reached directly via the Whisker website.

Whisker

• REFRESH YOUR AUTOMATED CAT LITTER BOX with premium aftermarket replacement filters. Fresh Headquarters Charcoal Litter Box Filters are precision-cut to be compatible with your Litter-Robot 3.
• 6-PACK OF FILTERS provides 6 months of odor control so your home always smells fresh and ready for unexpected guests. For best results, we recommend changing the carbon filters monthly.
• HIGHLY ABSORBENT activated carbon pads have millions of micropores. This results in more places for odors, gaseous pollutants and volatile organic compounds to become trapped and neutralized.
• READY TO USE without any measuring or trimming, Fresh Headquarters Replacement Carbon Filters install in seconds. Simply remove the old filter, replace it with a new one and enjoy uninterrupted cat box odor control.
• MADE IN THE USA for your peace of mind, our activated carbon filter sheets are non-toxic and pet-safe. All-natural activated charcoal is made with coconut shells, peat, wood and sawdust so it is eco-friendly.

FRESH HEADQUARTERS