Description
Capacity matters more once a household has multiple cats or one larger cat that quickly makes smaller automatic boxes feel cramped. This Ellenpent model is positioned around that higher-volume need, pairing a roomy 90L interior with app controls and odor-management messaging for a more practical multi-cat routine.
SmartPaw selected it because the larger-capacity angle helps round out the batch. Instead of filling the category only with open-top or health-monitoring boxes, this listing covers shoppers who care most about roomier interior space, fewer waste-bin interruptions, and longer everyday convenience.
Product highlights
- 90L large-capacity design is better suited to larger cats and heavier multi-cat traffic than smaller automatic boxes.
- App control supports cleaning management and status checks from a phone instead of the box itself.
- Odor-control positioning and included garbage bags help support a cleaner lower-touch maintenance routine.
- Safety sensing helps pause the cycle when cats approach, making the larger unit safer to live with.
Detailed specifications
| Capacity | 90L large interior for multi-cat or larger-cat use |
|---|---|
| Controls | App-based cleaning support |
| Odor support | Odor-control positioning with waste-bag convenience |
| Safety | Sensor-led automatic pause logic |
| Included extras | Three rolls of garbage bags |
| Best fit | Homes prioritizing roomier litter automation |
Best for
- Multi-cat households that need a roomier automatic litter setup.
- Larger cats that may feel cramped in smaller self-cleaning litter boxes.
- Shoppers prioritizing capacity and longer cleanup intervals over compact size.
Placement and setup blueprint
- Give the larger 90L footprint enough side and front clearance so big cats or multi-cat traffic can move comfortably.
- Keep the box on a firm, level floor because larger-capacity units depend on steady alignment for cleaner cycles.
- Place it where waste-bag swaps are easy, since that convenience is part of the value of this model.
Pre-flight checklist
- Install the waste bag and verify the larger chamber is assembled securely before the first cleaning cycle.
- Pair the app and test one supervised cycle so you can confirm the bigger unit is positioned well in the room.
- Set the litter depth correctly so the large-capacity promise does not turn into messier waste separation.
Care and setup notes
- Change waste bags before they are compressed too tightly so odor control stays steadier.
- Brush loose litter away from the larger chamber edges and sensor points during weekly maintenance.
- Keep the approach path clean because bigger units work best when cats can enter without hesitation.
SmartPaw pricing note
SmartPaw is listing this item at $167.99 for the current launch window, compared with a regular store price of $239.99. SmartPaw launch pricing keeps this release easy to try during the current introductory window.
Buyer feedback snapshot
Across current buyer feedback, this item is tracking around 4.2/5 from 682+ ratings. The most repeated positives are summarized below for faster decision-making.
“I’ve been using this automatic litter box for a little while now and it has made a huge difference in my daily routine. The setup was simple and the design looks modern and clean in my home”
Verified US buyer • March 16, 2026 • 5.0/5
“We have 4 cats ranging in weight from 8-16 lbs. I’ve been considering automatic for quite a while but was concerned about frightening the cats out of using the litter box. I tried other models which either didn’t work out of the box or stopped working within the first month”
Verified US buyer • February 10, 2026 • 5.0/5
- 90L capacity fills a real need for shoppers who think many automatic boxes are undersized.
- App control plus included waste bags supports a more practical long-interval maintenance story.
- This listing broadens SmartPaw’s litter range with a capacity-first option for large or multi-cat homes.
FAQ
Why does 90L capacity matter in a self-cleaning litter box?
A roomier interior can feel more comfortable for larger cats and usually handles heavier multi-cat traffic better than smaller chambers.
Is this mainly for large cats or multiple cats?
It works for both. The larger chamber and capacity story make it easier to recommend when a standard-size automatic box may feel limiting.
What makes this feel practical day to day?
The mix of larger capacity, app control, odor support, and included garbage bags helps reduce daily litter-box friction in busy homes.
