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Ecovacs T90S Omni

No test site has tested it yet, so it is not in our ranking.

Ratings at the stores

4.5 out of 5. 7 reviews at Ecovacs (US)

  • Ecovacs US Maker's own store 4.5 (4.5 out of 5) · 7 reviews Read Nov 14

How we combine them. Each store counts once, with its biggest listing of this model, and its rating weighs by its number of reviews.

Not counted: Amazon (its terms do not allow us to show its ratings).
Ecovacs T90S Omni (black)Not ranked
Color: black
Fits all your answersChange your answers →
  • Mopping mops with a roller
  • Clutter on the floor AI camera recognizes obstacles
$679
Ecovacs 3–11 days 30-day returns, at your cost
$679 Go to Ecovacs ↗
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About this model

Barely 11.1 inches separate the front of the Ecovacs T90S Omni's station from the wall behind it, where a dock that takes the dust and launders the mop usually stands 17.7 inches out. It keeps to 13.3 inches in width as well, so it goes beside a cupboard where others block the passage.

Learn more →

On this page

  1. Overview$679 today
  2. Stores1 store, $679
  3. Price historyLowest since we started measuring (Oct 10), 3 price drops
  4. What to expect1 min read
  5. Specifications43 facts
  6. Questions6 questions
$679Ecovacs (brand store), black · including shipping Go to Ecovacs (brand store) ↗
Ecovacs T90S Omni (black)

Before you buy, compare it with 2 recommended alternatives ?

Green is the best of these 3, also when they share the lead.

This model Ecovacs T90S Omni Best on 3 facts Higher score, 27% cheaper MOVA P10 Pro Ultra Best on 2 facts Higher score, 18% pricier MOVA V50 Ultra Complete Best on 5 facts
Most important facts
Lowest price $679Ecovacs (brand store) $499MOVA (brand store) best $799MOVA (brand store)
Score not in our ranking 7.5 7.7 best
Customer rating ★ 4.5 · 7 reviews – ★ 4.7 · 123 reviews
Tests – Just A Dad Approved Vacuum Wars Just A Dad Approved Vacuum Wars TechRadar
Suction power higher is better 30,000 Pa best 13,000 Pa 24,000 Pa
Runtime per charge longer is better 245 min best 150 min 200 min
Climbs thresholds up to higher is better 1 in (25 mm) 0.9 in (22 mm) 1.7 in (42 mm) best
Robot height lower is better 3.7 in (9.5 cm) 3.8 in (9.7 cm) 3.5 in (9 cm) best
Mop lift on carpet higher is better 0.6 in (15 mm) best 0.4 in (10.5 mm) 0.4 in (10.5 mm)
Dust bag lasts longer is better – up to 75 days up to 100 days best

Compare all 26 facts →

Prices per store

On November 14, 2026 the lowest price for the Ecovacs T90S Omni is $679 at Ecovacs (brand store), shipping to the United States included.

Shipping included, sales tax added at checkout. We may earn a commission when you buy through our links. How we read and order prices

Black · 1 storeWhite · 1 store

Price historylast 30 dayslast 90 days

Color
Lowest price per day Average $759
Lowest price per day Average $772

Follow price changes via RSS.

Lowest since Oct 10$679
Highest since Oct 10$849
Price drops since Oct 103last: November 9, 2026

What you can expect from the Ecovacs T90S Omni

Lowest price today · all stores$679
Ratings4.5 7 reviews
Robot height3.7 in

Barely 11.1 inches separate the front of the Ecovacs T90S Omni's station from the wall behind it, where a dock that takes the dust and launders the mop usually stands 17.7 inches out. It keeps to 13.3 inches in width as well, so it goes beside a cupboard where others block the passage.

The robot carries a 6,400 mAh battery and Ecovacs gives 245 minutes per charge, 45 minutes beyond the 200 common to its peers. The dirty water tank is the part to watch: it takes 2.2 liters while the clean one holds 4, and the others have 3.5 liters for waste, so emptying comes round sooner than refilling.

Based on the maker's specifications and our price data. None of our test sources has tested this model.

Ecovacs T90S Omni specifications ?

Product on the market since July 2026

Climbs thresholds up to1 in
Mop lift on carpet0.6 in
Runtime per charge245 min
Suction power30,000 Pa

Consumables: a 2.5 l dust bag in the station.

Dimensionsrobot and dock

Dock, from the front 19.7 in high 11.1 in deep 19.7 in 13.3 in wide Robot, from the side 13.9 in across 3.7 in

From the published dimensions. The robot passes under furniture with 3.8 in of clearance or more. The dock needs a spot 13.3 in wide and 11.1 in deep.

Suction and brushes 5 facts
Suction power
30,000 Pa
Anti-tangle brush
yes
Extending side brush
no
Carpet detection
detects carpet
Suitable for pet hair
yes
Mopping 7 facts
Mop type
roller mop
Mop lift on carpet
0.6 in (15 mm)
Mop extends to the edges
yes
Automatic mop detach
no
Mop refreshed while mopping
yes
Water tank in the robot
110 ml
Steam
no (assumed)
Dock 13 facts
Empties the dust bin
yes
Noise while the dock empties
71 dB
Bagless
no
Dust bag capacity
2.5 l
Washes the mop
yes
Wash temperature
167 °F (75 °C)
Dries the mop
yes
Hot-air drying
yes
Dispenses detergent
no (assumed)
Plumbing hookup
no (assumed)
Clean water tank
4 l
Dirty water tank
2.2 l
Dock size (w × d × h)
13.3 × 11.1 × 19.7 in (33.8 × 28.1 × 50 cm)
Navigation and obstacles 6 facts
Navigation
built-in LiDAR, no turret
Obstacle avoidance
AI camera
Climbs thresholds up to
1 in (25 mm)
Climbing system for high thresholds
no
Camera on board
obstacle camera
Robotic arm
no (assumed)
Robot 5 facts
Robot height
3.7 in (9.5 cm)
Robot diameter
13.9 in (35.3 cm)
Robot weight
11.7 lb (5.3 kg)
Dust bin in the robot
250 ml
Noise while cleaning
60 dB
Battery 2 facts
Battery capacity
6,400 mAh
Runtime per charge
245 min
Smart features and warranty 5 facts
Matter
no (assumed)
Voice assistants
Alexa, Google Assistant
Built-in voice assistant
yes
Warranty
2 years
Home Assistant
official integration

Where a row says “no (assumed)”, the maker's full product page for this model names the feature nowhere, so we take it as a no.

Sources: ecovacs.com · smarthomecompared.com · coolblue.nl · bol.com · help.ecovacs.com · home-assistant.io

Frequently asked questions about the Ecovacs T90S Omni

What has the Ecovacs T90S Omni cost?

Since we began measuring on October 10, 2026, its lowest price was $679 (October 27, 2026, at Ecovacs (brand store)) and its highest $849 (October 10, 2026). On average it cost $771. In our other editions it costs today: Netherlands € 599 at Coolblue.

How do buyers rate the Ecovacs T90S Omni?

Buyers rate the Ecovacs T90S Omni 4.5 out of 5, from 7 reviews at Ecovacs (US). We read the ratings on November 14, 2026.

Does the Ecovacs T90S Omni wash and dry its own mop?

Yes, with water at 167 °F (75 °C). Drying is done with warm air.

Does the Ecovacs T90S Omni work with Alexa, Google Home or Siri?

It works with Alexa and Google Assistant. Home Assistant has an official integration for this model.

How high a threshold can the Ecovacs T90S Omni climb?

Thresholds up to 1 in (25 mm), the maker says. It has no climbing system for higher thresholds.

Is the Ecovacs T90S Omni suitable for pet hair?

Yes, the maker says. The brush guides hair to the side instead of winding it around the roller.

The maker

ECOVACS

ECOVACS ROBOTICS makes robot vacuums (DEEBOT), window-cleaning robots (WINBOT) and robotic lawn mowers (GOAT). It belongs to the ECOVACS Group, founded in 1998 by Qian Dongqi and headquartered in Suzhou, China, which also owns the TINECO brand. The ECOVACS ROBOTICS brand was created in 2006 and has been listed on the Shanghai Stock Exchange since 2018.

ecovacs.com/us

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