The Petkit PuraMax 2 Is $150 Off Right Now

A large part From my job as a pet tech writer, throwing out automatic litter boxes and watching my cats, ahem, go about their business. It’s not a glamorous job, but someone has to do it. After testing over a dozen, I’ve learned that not all are created equal.

I’ve been impressed with every automatic litter box I’ve tested since Petkit, but the Puramax 2 is the litter box I recommend to most people. (For more great deals, be sure to check out our guide to the best big day deals for October 2025 and check our Live Day blog, where we track deals and trends from all events.)

This is the best price for the quality of everything I have tested. Regularly $500 is $150 off right now, making it well below the price of many comparable models, like the Litter-Robot 4, which is regularly $700.

I can’t believe I’m going to say this, but the Puramax 2 smells great. This box has triple odor control, a sealed waste bin, an odor eliminator attachment that sits in the waste bin, and a citrus deodorizing spray that goes off after each cleaning and randomly throughout the day to ensure the litter stays fresh.

The large, forward-facing hole design feels familiar to most cats, and both of my cats (including my 17-pound large tabby) took to this litter box easily. When it’s time to fill, the box rotates and the hole flows toward easy waste filling without bending or clumsy filling with smaller containers.

When the cat enters the box, their weight is displayed on the front and the apps log each time it has been used, for how long, when the cleaning cycle starts, ends and when the deodorizing spray has been released. Owners can also change settings manually via buttons on the front.