Litter-Robot 4 Carbon Filters by Whisker, 6 Pack, Custom Fit Carbon Filter Pads for Litter-Robot 4, Absorbs and Reduces Litter Box Odors for Cleaner Smelling Home
Details
- ScentUnscented
- ColorBlack
- BrandWhisker
- Item FormFoam
- Item dimensions L x W x H9 x 3 x 3
Description
🌬️ Freshness on autopilot—because your home deserves the best air!
- ODOR DEFENSE MASTERY - Advanced activated carbon traps and neutralizes litter box smells, keeping your home fresh and inviting.
- BULK PACK CONVENIENCE - Six carbon filters per pack mean you’re stocked for half a year of odor-free living—never run out when you need it most.
- EFFORTLESS MONTHLY REFRESH - Replace filters every month with zero hassle—no tools needed, just a quick swap guided by the Whisker app.
- TRUSTED AMERICAN CRAFTSMANSHIP - Proudly designed and assembled in the USA with over 20 years of pet tech innovation for unmatched quality.
- TAILORED FIT FOR LITTER ROBOT 4 - Custom-designed carbon pads ensure perfect compatibility and maximum odor control for your smart litter box.
The Litter-Robot 4 Carbon Filters by Whisker come in a 6-pack of custom-fit activated carbon pads designed specifically for the Litter-Robot 4. These filters effectively absorb and reduce litter box odors, ensuring a cleaner-smelling home. Easy to install without tools and recommended for monthly replacement, they are crafted in the USA by a trusted pet technology innovator with over 20 years of experience.
Specifications
| Manufacturer | Whisker |
| Part Number | LR4-6000-6PK |
| Item Weight | 4 ounces |
| Product Dimensions | 9 x 3 x 3 inches |
| Item model number | LR4-6000-6PK |
| Size | 6 Pack |
| Color | Black |
| Style | Litter-Robot 4 |
| Material | Silica Gel |
| Item Package Quantity | 1 |
| Batteries Required? | No |
Have a Question? See What Others Asked
Reviews
S**T
Get these if you have a LitterRobot 4!
These are So easy to use and they work well. Our LitterRobot 4 Never has an odor! They fit perfectly. These are a tremendous value!
D**U
Must have
We change our filter every time we change the litter and they come out moldy sometimes. This is every 3 to 4 weeks. They help hold the smell pretty well.
E**Y
Reduces litter smell
I didn't know this was in the litter robot till Amazon suggested it. The robot started to smell more often and I didn't know why. Replaced the filter after 8 months and it does help the smell. The litter robot has such low maintenance this is easy to take care of.
M**.
Made a difference
Switching these out made abig difference in smell. I will be doing that more often.
C**D
LR4, I double their life.
After having some issues with one my LR4 globes, I started cutting these in half. I use half in the filter cage and in the other half I place a Fresh Breeze packet. This works great! I have 2 LR4s, 6 cats, and this combo keeps the globe free for rotating and smells great as it cleans.
N**N
Vital to keep on hand
I sort of set and forget my Litter Robot. About a year after purchasing it, I remembered… Hey! There’s a filter in this thing. It was disgusting. Do yourself a favor and order some spares to keep on hand.
C**E
For Litter Robot 4
Filters came as scheduled and were what I expected.
T**.
Perfect replacement for Litter Robot 4
I started to smell our relatively new litter robot 4 and I remember reading somewhere that when you smell it it's time to change the filter. These fit perfectly and were easy to replace. 10/10
Common Questions
Trustpilot
1 month ago
5 days ago
