Omega Paw NRA15 Self Cleaning Litter Box Regular
- Regular size, 16.5 x 18.5 x 17 inches
- No electricity, manual self cleaning
- 4.5 pounds, polypropylene body
- Open top, no lid
- 1 year warranty against defects
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A compact manual self cleaning box with no motor, no liners and no filters, but also no lid. The open design suits cats that dislike hoods and owners who have the space for it.
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ASIN: B07DTJB854Model: NRA15Category: Litter Boxes
Overview
A small apartment corner with no outlet nearby can still hold a self cleaning box, since this one runs by hand. The polypropylene top and base sit with a grate and scoop, and the original model design has no lid.
Skipping power means skipping cords, motors and replacement parts, and the open layout gives a cat extra headroom. The limitation is that litter and scatter are not contained by a hood, and the sifting is up to the owner.
Who it's for
A flat or room where an outlet is not within reach suits this hand-cleaned design. Households with a digging cat that flicks litter, or owners who want a lid, should look at a covered model.
Pros and cons
- No electricity needed
- No liners or filters
- Reduces dust and odor
- Saves clean litter
- No lid supplied
- Cleaning is done by hand
- Only regular size listed
Performance notes
Cleaning is manual, with the grate separating waste from clean litter so the clean litter can be reused. Without a lid or a motor, odor control depends on how often the owner cleans it and on the litter used.
Specifications
| Brand | Omega Paw |
|---|---|
| Model | NRA15 |
| Dimensions & fit | |
| Item Dimensions L X W X H | 16.5 x 18.5 x 17 inches |
| Size | Regular |
| Item weight | 4.5 pounds |
| Construction & materials | |
| Material Type | Polypropylene |
| Color | Brown top with grey base |
| Included components | |
| Included Components | Top, bottom, grate and scoop |
| Unit Count | 1 Count |
| Warranty & support | |
| Warranty Description | 1 year against manufacturer defects |
| Other details | |
| With Lid | No |
| Litter Box Type | Manual self cleaning |
| Style | Original model |
| Item Type Name | Improved Self Cleaning Litter Box |
| Pet Type | Cat |
Closest rivals on specs
Neakasa M1 Plus Self-Cleaning Cat Litter Box Bundle- Item Weight 4.5 vs 10.5 pounds (-57%)
Petcove PurrTek Automatic Self Cleaning Litter Box- Item Weight 4.5 vs 15.42 pounds (-71%)
Petcove PurrTek Automatic Self Cleaning Litter Box- Item Weight 4.5 vs 16 pounds (-72%)
Frequently asked questions
Is the Omega Paw NRA15 an electric litter box?
No. The listing says no electricity is required and calls it a manual self cleaning litter box.
Does it come with a lid?
No, the listing shows no lid.
What is included?
The top, bottom, grate and scoop.
Does it need liners or filters?
No, the listing says no liners or filters are needed.