RELEASED 2026.02REASSESSED 2026.08.08

Ecovacs

Ecovacs Deebot T90 Pro Omni

Name: Ecovacs Deebot T90 Pro Omni
Brand: Ecovacs

30,000 Pa suction and a 27 cm roller mop that earns near-record mopping scores, at a price significantly below X-series flagships. The Omni dock handles emptying, washing, drying, and detergent autonomously. Navigation is reliable but conservative, and the dustbin is notably small for the category.

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 AutonomyHandles new obstacles and re-plans in real time; rare in consumer products.
To reach Level IVSustained operation across sessions, including layouts and conditions it has not met before.
IIIConditional AutonomyThis robot

Ecovacs Deebot T90 Pro Omni finishes whole jobs in a space it already knows, and still needs a person at the edges.

Navigation and control
Mini-ToF
Why this level
- Mini-ToF LiDAR generates persistent room maps and routes cleaning sessions without intervention, placing it at Level III (Conditional Autonomy).
- The system remaps on relocation and completes full-session runs autonomously within known floor plans.
- Obstacle avoidance with camera-based object recognition extends the operating design domain.
- No Level IV cross-environment generalization is demonstrated.
- Novel layouts require a familiarization pass and the robot avoids cluttered zones rather than adapting routing.
Autonomy dimension 68 / 100 · 8 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.

Verified8 sources reviewed

Sufficient public evidence across source types to publish a non-provisional classification.

Sources reviewed

Manufacturer documentation3 sourcesReviewed

Official Ecovacs US product page with full spec sheet

Press & video reviews1 sourceReviewed

CNET coverage of the T90 Pro Omni feature set and price positioning

Premium Robot Vacs Are Getting Cheaper. This New Ecovacs Model Proves It – CNETcnet.com

Owner reports1 sourceOngoing

Owner-reported experience threads reviewed on an ongoing basis.

r/ecovacs on Reddit: Can anyone share their experience regarding the Deebot T90 Pro?reddit.com

Monitoring record4 sourcesReviewed

Sources behind the tracker entries following this robot.

Also monitored, nothing listed yet

Longitudinal signalOngoing

Owner reports and long-term performance tracking pending; <3 months in market

Firmware release notesOngoing

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

How we evaluate evidence →

Robovations Score

How this number was reached

55of 100

Capable

DeficientLimitedCapableStrongExemplary

Measured on 8 of the 9 inputs14% not counted

Our assessment did not establish an independent source for software stability on this machine, so that input is left out of the score rather than guessed at, and the rest re-weighted to fill the space. A gap in what we have been able to verify is not evidence against the robot. Where it reaches 30% of the rubric we publish no number at all.

Capability40% of the score57What it does without you.

Task completion16% of the score64

Evidence

Scribbling Geek let Auto Clean run unattended and it 'spent the better part of an hour covering the entire house', with the Omni dock self-emptying, washing and drying between runs; but Daily Addict's owner account reports that 'about 50% of the time I run a clean, I need to manually clean that anti-drop sensor' and that at the floor duct 'it gets stuck with drop errors and anti-drop sensing issues, and I need to reset and rescue', while LB Tech Reviews never got two rooms mapped 'despite several attempts, including re-mapping and moving the base'.

Coverage and navigation10% of the score70

Evidence

Mini-ToF LiDAR builds persistent per-floor maps and routes full sessions without intervention on a 350-minute battery, the longest here, and it is reliable in open layouts. The deduction is a specific documented behavior rather than a general caution: in cluttered spaces the system avoids obstacles by skipping whole zones rather than routing around them, which is a missed region by design. The record also states map retention across sessions is not independently verified.

Edge-case recovery10% of the score25

Evidence

EVIDENCE FLOOR under rule 2. Camera-based object recognition is claimed, but the record states plainly that it carries no verified independent navigation testing, that behavior around thin chair legs and dense clutter is unconfirmed and coverage in tightly furnished rooms should be treated as unknown, and that no independent drop-off testing exists. Avoiding a cluttered zone is not recovering from anything, and no recovery behavior is documented at all.

Operating envelope4% of the score76

Evidence

30,000 Pa, a 15 mm mop lift, 350 minutes of runtime and a rated 500 m2 per task give it real reach on open sealed floors. Outside it: cluttered rooms trigger zone skipping, high-pile and shag performance is recorded as unverified with no independent deep-extraction measurement, the 250 ml bin bounds a long session, and the specification page lists no Matter, HomeKit, Alexa or Google Home path, so integration runs through Ecovacs alone.

Dependability40% of the score42Whether it keeps doing it.

Field failure rate16% of the score29

Evidence

EVIDENCE FLOOR under rule 2. Released 27 February 2026, roughly five months, and the record's own longitudinal source reads owner reports and long-term performance tracking pending, under three months in market. The single press item is CNET on price positioning rather than testing, and the single owner link is a Reddit thread asking whether anyone can share their experience, which is the absence of ownership evidence rather than an instance of it.

Software stabilitynot countedno source verified82

Evidence

Ecovacs publishes firmware releases and software notes through its support portal and ships updates across the Deebot line, so a real and nominally inspectable channel exists, which is the ordinary consumer-robot case. Placed just under it because five months is not a window in which a regression pattern could have been observed, so the no-regression half of the anchor rests on silence.

Support longevity10% of the score63

Evidence

Scored as commitments. Current Ecovacs line at US retail with a published maintenance schedule, a 90-day rated bag, an annual antibacterial filter and an ARClean side brush, and Ecovacs states explicitly that no subscription is required to use auto-dispensing, with refill cartridges simply sold separately. Held at 55 because the roller mop pad cost is undocumented, and because with no Matter, HomeKit, Alexa or Google path there is no standards-based control fallback if Ecovacs' own stack ends.

Ownership burden20% of the score77What it asks of you.

Routine maintenance12% of the score87

Evidence

The station handles emptying, hot washing, detergent dosing, dirty-water flushing and heated drying, which is most of the work. What keeps this below the best here is cadence: the schedule opens with a per-use confirmation that the station finished its cycle and a dirty-water level check, then a weekly tank rinse and roller inspection for debris the auto-wash missed, a monthly filter net and nozzle clean, and a dock propeller flush system clean twice yearly.

Consumables8% of the score63

Evidence

A 2.5 L bag on a 90-day rating, a roller mop pad every three to six months, an annual antibacterial filter and ARClean side brush, plus detergent cartridge refills sold by Ecovacs, coming to roughly $110 to $140 a year against a $799.99 machine, about 15 percent annually. Held at 56 because the record states the roller mop pad cost is undocumented at time of evaluation, so the largest recurring item is an estimate the vendor has not priced.

Reported, not scoredneither measures how well the robot works

Five-year cost$1,425

Middle for robot vacuums. About $799.99 at MSRP plus roughly $125 a year in dust bags, roller mop pads, the annual antibacterial filter and side brush, and Ecovacs detergent cartridge refills. No subscription is required for auto-dispensing; the cartridges are simply bought. The roller mop pad price is not published, so that portion is estimated.

Data postureCloud-linked

Account required. Maps and telemetry leave the home; core function survives an outage.

What leaves the homeNot documented

Read the full methodology →

FIT CHECK

Will the Ecovacs Deebot T90 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 T90 Pro Omni is built for your space and where it isn’t.

Home size

Primary floors

Mopping needs

You want to…

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.

Priced near the category median, with every figure charted against the category below.

Dimensional drawing

Key specificationsManufacturer-published

Footprint: 13.8 × 13.9 in · 3.7 in tall✓
Weight: 11.7 lbs
Battery: 66.4 Wh · Li-ion
Wi-Fi: 2.4 GHz only✓

Where it lands · ranked across 200 robot vacuumsThis robotMedianTypical range

Suction30,000Pamode not stated

1,000 Pa36,000 Pa

Above median

Runtime350min

60 min360 min

Top of range

Price$799.99

$120$2,599

Near median

Noise60dB

43 dB80 dB

Below median

Charge time150min

90 min420 min

Below median

Weight11.7lbs

3.3 lbs36.4 lbs

Above median

Position shows where the figure sits across the tracked category, not a quality judgment. Suction in Pascals has no standard test method, and the published figure is a peak-mode claim, so it is comparable only within a brand and generation.

Official referencesProduct page

OWNERSHIP

Living with it.

Strong dock automation; small dustbin is the session-interrupt friction point.

Under three months in market as of June 2026, limiting longitudinal data. Press reviews document consistent vacuuming and mopping performance with no reported firmware regressions. The 250 ml dustbin generates more dock returns per session than category peers.

Owner effort~20 minhands-on per month

Consumables$80replaceable parts / yr

Reliability trendUnprovenowner-reported arc

What goes wrong · 4 documented · 2 self-recover

Occasional

Dustbin overfill mid-sessionInterrupted run, incomplete coverage

Self-recoversAuto-empty dock handles this; confirm dock is accessible mid-run

Occasional

Navigation skip in clutterUncleaned zones in tight furniture areas

Owner fixSet no-go zones or rearrange items before scheduled run

Occasional

Dock return collision on thin legsMinor bumps to chair legs on return path

Self-recoversRobot self-corrects path; no action typically needed

Rare

Mop roller residue build-upReduced mopping contact and odor

Owner fixManual roller inspection monthly; dock self-flush handles routine residue

Step-by-step fixesKeeps Bumping Into Walls?Won’t Return to Its Dock or Charge?Leaving Streaks When Mopping?All robot vacuum guides

Upkeep routine

Each useEvery cycle

Confirm Omni station completed auto-empty and mop wash cycle; check dirty water tank level.

Weekly52×/yr

Rinse the dirty water tank and check roller mop for debris not cleared by auto-wash.

Monthly12×/yr

Inspect and clean the filter net; wipe dock water inlet nozzles; check side brush for hair wrap.

Seasonal4×/yr

Replace the 2.5L auto-empty dust bag (90-day rated capacity); clean the dock propeller flush system. · Replace the microfiber roller mop pad (cost undocumented at time of evaluation).

Yearly1×/yr

Replace the antibacterial filter; inspect ARClean side brush for wear.

As neededno fixed schedule

Refill clean water tank (4L capacity) and cleaning solution cartridge.

Cost over time · past the sticker

PurchaseRunning cost

Year 1

$879

Year 3

$1,039

Year 5

$1,199

$799 to buy, then about $80 a year for the replaceable parts below. Over three years that is roughly $240 past the sticker price. Excludes electricity and any repairs.

What you replace

Dust bagEvery 3-6 months
Mop padEvery 3-6 months
FilterAnnually

Replacement cadence from the maintenance schedule; prices shown where the source documents them.

Safety notes

NoteHot water dock wash cycle: Dock water reaches 75°C during mop wash; keep children and pets clear during active cycles.

Note150°C heated air dry: Hot-air drying outlet reaches 145°F; dock exterior surface becomes warm during drying cycle.

NoteObstacle avoidance limits: Camera-based avoidance performs less reliably in low-light conditions per press review notes.

RECORD

How the assessment has moved.

Every announcement, release and reassessment behind the current classification.

Coming soon

Just launched

Active updates

Settled

Discontinued

Jan 2026 · AnnouncementUnveiled at CES 2026 in Las Vegas
Mar 2026 · ReleaseLaunches at $899.99 on ECOVACS.com and Amazon
Jul 2026 · AssessmentRobovations Score recorded at 67 of 100
Jul 2026 · AssessmentRecord status: Provisional → Verified
Jul 2026 · AssessmentRobovations Score revised 67 → 64
Aug 2026 · AssessmentRobovations Score rescored under v4.2: 64 → 64
Aug 2026 · AssessmentRobovations Score revised 64 → 55

Common questions

What people actually ask.

6 answered

OperationDoes the T90 Pro Omni require a cleaning solution subscription, or does the detergent come included?

The Omni station includes auto-detergent dispensing, and a starter supply ships with the unit. Refill cartridges are sold separately through Ecovacs. No subscription is required to use the auto-dispense feature, per manufacturer product page.

OperationHow does the T90 Pro Omni differ from the T80 Omni announced alongside it at CES 2026?

The T90 Pro Omni adds the OZMO Roller 3.0 mop (27 cm vs. standard pad), the BLAST 30,000 Pa suction system, and PowerBoost fast-charge capability. The T80 Omni targets a lower price point with reduced dock automation. Treat them as distinct products with different consumable and dock specs.

OperationWhat happens if the T90 Pro Omni encounters stairs or a drop-off?

Anti-drop sensors are standard on the platform, and manufacturer specifications list cliff detection as part of the sensor suite. The robot is designed to detect a ledge and reverse course. No independent drop-off testing for this model is verified in this record.

OperationCan the T90 Pro Omni map multiple floors and store them separately?

Multi-floor map storage is supported through the ECOVACS Home app, and the Mini-ToF system builds a persistent map per floor. Carrying the robot between floors requires manual relocation and a brief remapping pass. Map retention across sessions is not independently verified in this record.

OperationIs the T90 Pro Omni's 30,000 Pa suction figure measured differently from competitors?

Ecovacs lists 30,000 Pa as peak suction under its own test conditions. Suction figures across brands use inconsistent measurement protocols and are not directly comparable. This record carries no verified independent pickup measurement for the T90 Pro Omni.

CompatibilityDoes the T90 Pro Omni work with Apple HomeKit or only Matter-based platforms?

Ecovacs’ specification page for the T90 Pro Omni does not list Matter, HomeKit, Alexa or Google Home support. Its smart-home documentation covers the AGENT YIKO assistant and Y-SpeechAI voice control instead. Ecosystem compatibility is unconfirmed for this model; check with Ecovacs against your own setup.

Availability

Where it's sold

We may earn commission from qualifying purchases. This does not influence classification.

Amazon Checked Aug 9, 2026 $599In stock

Cite / Embed

Reference the Ecovacs Deebot T90 Pro Omni classification.

Embed the Autonomy Ladder™ mark or copy the citation. The mark is served from this record rather than saved as a file, so it always shows the level we currently hold. If we reassess, it updates on your page by itself.

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Citation

Robovations. "Ecovacs Deebot T90 Pro Omni: Autonomy Level III (Conditional Autonomy)." Autonomy Ladder™, assessed August 2026. https://robovations.com/robots/ecovacs-deebot-t90-pro-omni/

Where to next

Three ways to keep going.

For evaluators

Compare with a peer.

See the Ecovacs Deebot T90 Pro Omni and Lefant M5 Pro Robot Vacuum and Mop side by side: autonomy level, Robovations Score, readiness, and price. Classification, not a verdict.

See the full comparison

Or compare with iRobot Roomba Max 775 Combo, iRobot Roomba Max 705 Vac, 360 Robot Vacuum Cleaner S10.

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 T90 Pro Omni

Will the Ecovacs Deebot T90 Pro Omni work in your home?

The full spec sheet.

Living with it.

How the assessment has moved.

What people actually ask.

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Where it's sold

Reference the Ecovacs Deebot T90 Pro Omni classification.

Three ways to keep going.

Get the next reassessment.

Compare with a peer.

See every Level III.