EZIclean CATBOT K8i, studio product shot

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Removable tray

EZIclean CATBOT K8i (automatic litter box with an airtight compartment): our review

Overall scoreiScores based on comparisons of verified specifications in our catalogue. No hands-on testing. Comparison of documented models, not an exhaustive market survey. n is the number of models compared for each criterion. No hands-on testing.

6.9/10

Documentation: partial

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An overall score and radar chart require at least three verified comparable criteria.

Equipment6.9/10

Our full methodology

Scores based on comparisons of verified specifications in our catalogue. No hands-on testing. Comparison of documented models, not an exhaustive market survey. n is the number of models compared for each criterion. No hands-on testing.

Equipment	6.9/10: 2 of 20 tracked features documented, ahead of 3% of the models in the catalogue · n = 34

Our full methodology

The short version
The CATBOT K8i offers documented waste management features, with automatic waste isolation in an airtight compartment and a removable tray. However, these features alone do not establish its overall effectiveness or suitability for your cat. Check the operating requirements and cat size restrictions before choosing it.

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Ideal for

Cat owners
Waste containment a priority
Preference for a removable tray

Specifications

For which animal?	Cat
Waste management	Removable waste bin
Odour control system	Airtight waste compartment
Waste containment	Sealed compartment
Waste isolation	Automatic
Cat size	Not specified

Pros

Automatic waste isolation
Airtight waste compartment
Removable collection tray

Cons

Supported cat size undisclosed
Safety features undisclosed
Compatible litter undisclosed
Tray capacities undisclosed

Our scores explained

Every model on the site is scored on the same criteria, using the same scale: its position among models with verified data for that specification. Last place earns 6.5, first place 9.6, and the rest are scored in proportion to their rank. Here is how this model's scores are calculated.

Two model counts: the rank and average include product pages on this site scored for the criterion; the calculation compares the model with all catalogue models whose specification is verified, with or without a product page. A score assigned at publication may remain without a verified specification, so the first count can sometimes be higher.

Equipment: 6.9/10

EZIclean CATBOT K8i scores 6.9/10 on this criterion. Across the 29 product pages on the site with a score for this criterion, the average is 8: below average, Rank 23 out of 29.

Shared baseline: last place in the ranking	6.5
2 features found out of 20 tracked: 1 perform worse, 26 perform better, 7 are tied (including this model), among the 34 catalogue models with this specification verified	+0.4
Equipment score	6.9/10

Calculation: (1 + 7 ÷ 2) ÷ 34 = 13.24% of the ranking; 6.5 + 13.24% × 3.1 = 6.9/10, rounded to one decimal place.

Recorded features: Waste management (Removable waste bin), Odour control system (Airtight waste compartment).

The retailer does not specify: Cat monitoring, Safety features, Backup battery, Maintenance and removable parts, Consumables require replacement. These features are not counted.

The retailer does not specify “Waste bin capacity”: this criterion earns no points and is excluded from the overall score.

The retailer does not specify “Unit weight”: this criterion earns no points and is excluded from the overall score.

Our full methodology

Who is this model suitable for?

You are looking for a solution for your cat with a waste container you can remove for emptying. Waste containment matters to you, and you want to compare the stated mechanisms before choosing. The CATBOT K8i meets these priorities, subject to confirming its suitability for your pet, its space requirements and its operating requirements.

The EZIclean CATBOT K8i is designed for cat owners who want to isolate waste in an airtight compartment and remove the collection tray for emptying. We have analysed its documented specifications, but several key details remain undisclosed, including the supported cat size and safety features.

The CATBOT K8i's airtight compartment isolates waste

Limiting waste exposure in the room is the CATBOT K8i's main documented benefit. The manufacturer states that waste is automatically isolated in an airtight compartment. This mechanism directly addresses the need for containment, without supporting any promise of complete odour elimination. The presence of this closure should be distinguished from its measured effectiveness, which remains undisclosed. Likewise, automatic waste isolation alone does not explain every stage of the cleaning process. When choosing, bear in mind that this is an identified, relevant mechanism, but offers no guarantee of odour control in your home. The compartment capacity is also undisclosed, so it is not possible to predict how often it needs emptying.

What does the CATBOT K8i's removable tray make easier?

The CATBOT K8i's collection tray can be removed. This feature is useful if you want to take out the waste container for emptying rather than access a fixed receptacle. It is the only component explicitly documented as removable. It would therefore be premature to conclude that the entire appliance comes apart easily or that cleaning it thoroughly requires little handling. Washing instructions, permitted cleaning products and other removable parts are undisclosed. Before choosing, consult the manual to check these procedures. A removable tray makes waste easier to access, but you still need to know the maintenance instructions for the rest of the appliance.

How does the CATBOT K8i compare with other cat litter solutions?

To compare the CATBOT K8i with other cat litter solutions, start with the criteria that really determine your choice. Compared with a conventional litter tray, the question is whether you want automated waste management and what constraints you are willing to accept in return. Among automatic appliances, then compare suitability for your pet, safety features, dimensions and required litter. These details are undisclosed in the K8i's documented specifications. We therefore cannot claim that it is superior overall or rank it precisely by technological sophistication. Its position is best assessed through its identified features, while its suitability for your household remains to be confirmed.

Our final verdict on EZIclean CATBOT K8i

The CATBOT K8i deserves consideration if waste management and containment are your priorities. Its documented specifications establish this benefit, but do not confirm every aspect needed to choose an automatic litter box.

Worth noting

The main concern is suitability for your cat and the operating requirements. Minimum and maximum supported weight, usable dimensions, compatible litter and safety features are undisclosed. If you need to confirm these criteria before buying, the available information is insufficient.

Our verdict:

Our assessment remains focused on the documented features. The CATBOT K8i has relevant functions for containing and removing waste, but we lack sufficient evidence to make an overall recommendation. The manual should help confirm its suitability for your pet and your home.

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This automatic litter box features in

Best automatic litter box EZIclean ›Self cleaning litter box: Premium ($300 to $500) ›

Reviewed by Romain Brunel

Founder of Self Cleaning Litter Box Picks

I analyse specifications, manuals and buyer reviews to explain the differences between automatic litter boxes. I pay particular attention to the safety of the mechanism, the space available to the cat and maintenance requirements. I distinguish documented information from testimonials and information that still needs to be verified.

Updated on October 16, 2026

Frequently asked questions

Can the CATBOT K8i's waste tray be removed?

Yes. The collection tray is removable, so you can take the container out to empty it.

How is waste contained?

The manufacturer states that waste is automatically isolated in a sealed compartment. This description confirms that the system contains waste.

Does the sealed compartment guarantee that there will be no odours?

No, a sealed compartment does not guarantee that there will be no odours. Waste containment is documented, but no measurements are available to quantify its effectiveness.

Does the removable tray mean that the entire unit can be dismantled?

No. The waste collection tray is confirmed to be removable, but this does not mean that the other components can be dismantled. Consult the maintenance instructions before removing any other part.

In brief