It was a Tuesday morning when my wife Sarah looked at me over her coffee cup with that expression—you know the one. The same look she gives when she’s about to announce we need to repaint the entire living room or that her mother is coming to stay for two weeks.
“We need to talk about the litter situation,” she said, gesturing toward our kitchen counter where three different petsafe automatic litter box refills sat like silent judges of our cat-parenting abilities.
Our tabby, Winston, had been giving us the stink eye for weeks. Literally. And I don’t mean his usual judgmental glare—I mean the actual stink from his litter box was making both of us question our life choices. The automatic litter box we’d invested in was supposed to be our salvation, but finding the right refills? That’s where things got interesting.
The Great Refill Experiment of 2024
After three Amazon orders, two heated discussions about our monthly pet budget, and one very dramatic cat protest (Winston decided the hallway was his new bathroom), we ended up testing three different solutions. Each one taught us something different about what matters when you’re dealing with petsafe automatic litter box refills.
Option 1: The ANWA Heavy-Duty Liners – The Reliable Workhorse
The ANWA liners came in a pack of 40, which Sarah immediately loved because she’s the type who buys toilet paper in bulk from Costco. At 22 pounds capacity, these white plastic bags looked simple enough. “They’re just bags,” I said, which earned me another one of those looks.
But here’s the thing—sometimes simple works. These liners lasted us nearly two months, and Winston seemed… well, not unhappy. Which for Winston is basically a five-star review. The heavy-duty material meant fewer tears, fewer messes, and fewer 6 AM cleanup sessions that start with me wondering why we didn’t just get goldfish.
Rating: 4.5 stars from 1,259 people who probably also learned that cats are tiny dictators who control our shopping habits.
Option 2: The KYKY X-Large Auto-Cleaner – The Overachiever
This grey beast arrived and I immediately regretted not measuring our bathroom first. At 27.9″ x 17.4″ x 9.1″, this thing has presence. Sarah took one look and said, “It’s bigger than our dishwasher.”
The KYKY system is made from ABS plastic, which sounds very scientific and important. The automated self-cleaning feature worked exactly as advertised, but here’s what the product description doesn’t tell you: it sounds like a robot is doing laundry in your bathroom every few hours. Winston was fascinated. I was less so at 3 AM.
The real test came when Sarah’s sister visited with her two cats. Three cats, one system. The KYKY handled it like a champ, though our electricity bill that month made me question everything.
Option 3: The Duabes 76L Self-Cleaning Wonder – The Dark Horse
The Duabes unit showed up in packaging that made it look like we were assembling furniture from the future. At 76 liters and 24 pounds, this gray machine meant business. Sarah was skeptical—”Do we really need something this elaborate for cat poop?”
Fair question. But after setting it up (which took longer than assembling our IKEA bookshelf and involved significantly more colorful language), the Duabes proved itself. The combination of plastic and polypropylene materials felt sturdy, and the self-cleaning mechanism was quieter than the KYKY.
Winston’s approval came in the form of him actually using it consistently, which honestly felt like winning the lottery.
The Verdict: What Really Matters
After three months of testing, here’s what I learned about petsafe automatic litter box refills: your cat’s opinion matters more than the star ratings, but the star ratings usually tell you something important about durability.
The ANWA liners won for simplicity and cost-effectiveness. Sometimes you don’t need to revolutionize your cat’s bathroom experience—you just need something that works without drama.
The KYKY system impressed with its capacity and efficiency, but it’s definitely overkill unless you’re running a multi-cat household or you really enjoy the sound of automation.
The Duabes struck the best balance between features and practicality. It’s the option I’d recommend to a friend who wants an upgrade but doesn’t want to explain to their spouse why they spent more on cat bathroom equipment than most people spend on their own bathroom accessories.
Sarah still gives me that look sometimes when she sees another Amazon delivery box, but at least now it’s mixed with the satisfaction of knowing Winston is happy. And when Winston is happy, we’re all happy.
Even if our Amazon cart has become primarily cat-focused.
