REASSESSED 2026.09.14Compare

Ecovacs

Ecovacs Deebot T90S Pro Omni

Name: Ecovacs Deebot T90S Pro Omni
Brand: Ecovacs

A 27 cm roller flushed with fresh water while it spins, and a station that rinses its own base plate and dirty-water tank. It goes on sale in Germany on 24 Sep 2026 at €799.

PriceNot confirmed see pricing noteRetail price not tracked

Autonomy Ladder

Why Level III.

One five-rung scale, every category, from acting only on command to working unsupervised anywhere.

VGeneralized AutonomyAny task, any setting. No consumer robot has reached it.
IVEnvironmental AutonomyCopes with everyday clutter and frees itself, shown by independent testing.
To reach Level IVIndependent testing shows it avoids ordinary obstacles before contact, copes without the space being cleared, and frees itself when stuck.
IIIConditional AutonomyThis robot

Ecovacs Deebot T90S Pro Omni finishes whole jobs in a space it already knows, and still needs a person at the edges.

Navigation and control

AIVI 3D 4.0 navigation and obstacle recognition
Why this level
- Ecovacs lists AIVI 3D 4.0 obstacle recognition and navigation, TruEdge 3.0 edge following and its YIKO agent for autonomous task planning, which describes a Level III design.
- The classification is provisional until shipping units are tested.
4 sources reviewed
IIAssisted AutonomyRuns preset routines; stalls at anything new.
IManual AutomationOne action on command; no independent operation.

How we assign a level →

Behind the classification

Sources we reviewed.

Pre-Release4 sources reviewed

Classified from pre-release material; figures will firm up once units ship and are independently tested.

Sources reviewed

Manufacturer documentation1 sourceReviewed

Ecovacs Germany T90S Pro Omni launch page with feature list and early-bird signup

DEEBOT T90S PRO OMNI SaugroboterEcovacs

Press & video reviews3 sourcesReviewed

IFA 2026 coverage from ad-hoc-news, appgefahren and homeandsmart with German price, date and roller details

Firmware release notes1 sourceOngoing

Ecovacs publishes firmware releases and software notes through its support portal; reviewed on an ongoing basis.

Ecovacs support centerecovacs.com

Also monitored, nothing listed yet

Owner reportsPending

Owner reports pending; sales open 24 Sep 2026

How we evaluate evidence →

Human Readiness

Pre-release.

One question: what does buying this robot today walk you into? The state is computed from the record, and recomputed daily.

Pre-releaseThis robot

Ecovacs Deebot T90S Pro Omni has not shipped to consumers, and a readiness rating is a claim about buying today.

Until consumer shipping starts, the Pre-Release Assessment carries the evaluation; the readiness clock starts at general availability.

On the record

4 sources reviewed
Pre-Release Assessment: 78/100 · Pre-Order Ready

The scale, for reference

Ready NowAssessed, with a clean record on file. A successor may be shipping; the page says so when it is.
New to MarketOn sale under 90 days; the ownership record is still forming.
WaitA successor is announced and has not shipped; re-read the decision when it arrives.
Known IssuesDocumented problems stand on the record; read the case before buying.

How we assess readiness →

Pre-Release Assessment

How this projection was reached

78of 100

Pre-Order ReadyAt or above 95% of the 95 robots we assess before release

SpeculativeConceptPlausiblePromisingReady

The hatched tail is unreachable by construction. A projection does not publish as a full mark, because the evidence that settles it does not exist yet: whether the thing ships and works in ordinary use. Those 10 points are what shipping has to earn.

The reading

Promising: a dated, priced iteration of Ecovacs' shipped roller-mop line, announced at IFA 2026 for a 24 Sep German launch. Runtime, size and US plans are unpublished. Pending shipping evidence.

Still open

Battery capacity, runtime and recharge behavior
Robot dimensions, height and threshold climbing
Station tank sizes and whether it uses dust bags
What separates the T90S Pro Omni from the cheaper T90S Omni
What OZMO Roller 3.0 changes in practice over the T90 Pro Omni's roller
Whether the 40,000 Pa suction claim holds up in independent testing

Three signals the number rests onweighted, then capped78What can be judged before anyone owns one.

Track Record35% of the assessment88

What this asks

Has this maker shipped what it demoed before, on schedule, with the promised capability?

What it rests on

Ecovacs has shipped several roller-mop generations on schedule, including the Deebot T80 Omni, T80S Omni and T90 Pro Omni, all sold at retail in 2025 and 2026.

Engineering35% of the assessment88

What this asks

Are the demonstrated capabilities achievable in shipping form, or do they need breakthroughs not in evidence?

What it rests on

A roller-mop robot with a hot-wash station is Ecovacs' established format; OZMO Roller 3.0 and a higher suction claim are iterations, not a new mechanism.

Demo Match30% of the assessment55

What this asks

What has been shown to work, against what is claimed in marketing.

What it rests on

Ad-hoc-news, appgefahren and homeandsmart restate Ecovacs' figures; no hands-on demonstration or test of the T90S Pro Omni has been published.

Published beside the numbernever averaged inWhat the maker has disclosed, not what has been judged.

Readinessnot in the number96

What this asks

Ship-date specificity, pricing transparency, distribution and regulatory status. Published beside the number; never averaged in.

Disclosurenot in the number55

What this asks

How much of the product is disclosed. Higher means fewer fundamental unknowns remain. Published beside the number; never averaged in.

middle half of the pre-release setits medianthis robot

Not a Robovations Scorethe two never convert into each other

This is a projection from pre-shipping signals, not a measurement. When the robot ships, the assessment is archived, a first Robovations Score is computed from the field record, and the change is logged on the tracker rather than appearing as a new number.

Read the pre-release method →

FIT CHECK

Will the Ecovacs Deebot T90S Pro Omni work in your home?

Describe your home using the controls. Each choice reads the spec sheet for you, flagging where the Ecovacs Deebot T90S Pro Omni is built for your space and where it isn’t.

Home size

Primary floors

Mopping needs

Upkeep you accept

See every robot vacuum suited to these conditions

A classification of fit for the conditions you set, not a recommendation. Verdicts describe engineering design intent, not test results.

SPECIFICATION

The full spec sheet.

Manufacturer-published figures, measured against every robot vacuum we track.

Dimensions not publishedDimensional drawing

Key specificationsManufacturer-published

Wi-FiThe bands the robot can join; many models need a 2.4 GHz network to set up.: Supported

Official referencesProduct page

RECORD

How the assessment has moved.

Every announcement, release and reassessment behind the current classification.

Coming soon

Just launched

Active updates

Settled

Discontinued

Oct 2026 · AssessmentPre-Release Assessment method revised: 78 → 78
Sep 2026 · AssessmentPre-Release Assessment recorded at 78 of 100

Common questions

What people actually ask.

5 answered

OperationWhen does the Ecovacs Deebot T90S Pro Omni go on sale?

Ad-hoc-news reports 24 Sep 2026 in Germany at €799, with a €699 promotion from 29 Sep to 7 Oct.

OperationHow is the T90S Pro Omni different from the Deebot T90 Pro Omni?

Appgefahren reports suction rising from 30,000 Pa to up to 40,000 Pa, and Ecovacs lists OZMO Roller 3.0, ZeroTangle 4.0 and AIVI 3D 4.0. A full side-by-side spec sheet has not been published.

OperationWhat is the difference between the T90S Pro Omni and the T90S Omni?

Homeandsmart lists both in the T90S family from 24 Sep 2026, at €799 for the Pro Omni and €699 for the Omni. A detailed spec comparison has not been published.

OperationHow hot does the T90S Pro Omni station clean?

Ad-hoc-news reports a cleaning temperature of 212°F.

OperationIs the T90S Pro Omni coming to the US?

No US price or date has been announced.

Cite & Embed

Reference the Ecovacs Deebot T90S Pro Omni classification.

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Citation

Robovations. "Ecovacs Deebot T90S Pro Omni: Autonomy Level III (Conditional Autonomy)." Autonomy Ladder™, assessed September 2026. https://robovations.com/robots/ecovacs-deebot-t90s-pro-omni/

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A classification, not an endorsement. It may not appear beside language implying Robovations recommends, rates, or approves the product.

Where to next

Three ways to keep going.

For evaluators

Compare with a peer.

See the Ecovacs Deebot T90S Pro Omni and Dyson R1 Nurovi Dry side by side: autonomy level, Robovations Score, readiness, and price. Classification, not a verdict.

See the full comparison

Or compare with Roborock Saros 20 Flow Complete, Dreame X50 Master, SwitchBot K11+.

For browsers

See every Level III.

Every robot we’ve classified at conditional autonomy. Sorted by readiness, score, and price. Filter by category, manufacturer, or release date.

Browse the database

Updated weekly with new entries and reclassifications.

Ecovacs Deebot T90S Pro Omni

Will the Ecovacs Deebot T90S Pro Omni work in your home?

The full spec sheet.

How the assessment has moved.

What people actually ask.

Other robot vacuums we have classified.

Dyson R1 Nurovi Dry

Roborock Saros 20 Flow Complete

Dreame X50 Master

SwitchBot K11+

Reference the Ecovacs Deebot T90S Pro Omni classification.

Three ways to keep going.

Get the next reassessment.

Compare with a peer.

See every Level III.