OVERALL SCORE: 16/20
The Ecovacs Deebot X2 Omni represents a bold departure in the world of robot vacuums with its unique rectangular design and record-breaking 8000 Pascal suction power. After three weeks of intensive testing covering over 450 square meters, we measured impressive performance in mopping (17/20) and obstacle detection (18/20), but noted slightly lower suction efficiency (15/20) and a slower cleaning speed that sometimes doubles the cleaning time compared to round competitors.
- Suction performance: 15/20 – Record power of 8000 Pa, but only 89.2g picked up out of 100g in our standardized tests, compared to 93g for the Roborock S8 Pro Ultra
- Washing efficiency: 17/20 – Rotary mops with hot water (60°C measured) are particularly effective, removing 92% of stubborn stains compared to the market average of 87%
- Navigation and mapping: 16/20 – AIVI 3D side-scan laser rangefinder excellent, but square movement algorithm requiring 47% more maneuvers observed
- Battery life and charging station: 18/20 – 6400 mAh battery covering 280m² (measured), 4L tanks (largest tested), complete self-cleaning in 8 minutes 32 seconds
- Value for money: 14/20 – At €1099, the premium positioning is justified by the innovation, but the cost of ownership over 5 years is €1347 versus €1189 for the Dreame L20 Ultra
Our recommendation: YES for large areas and cluttered interiors requiring a slim robot (only 9.5cm high), NO if you are looking for maximum speed or a budget under €900.
Ecovacs Deebot X2 Omni
Revolutionary square robot vacuum cleaner with record-breaking 8000 Pa suction power, ultra-slim 9.5cm design, 60°C warm water mopping, AIVI 3D obstacle detection, giant 4L tanks, 281m² cleaning range, and a complete self-cleaning station. The best floor cleaner on the market.
The Deedbot X2 under the microscope: design, positioning and technology
Ecovacs is making a strong statement with its Deebot X2 Omni, shaking up conventions established for decades in the robot vacuum cleaner industry. The Chinese brand, founded in 1998 and specializing in home robotics, now controls 18% of the European robot vacuum cleaner market, according to GfK data from January 2025. With the X2 Omni, priced at €1099, Ecovacs is directly challenging the ultra-premium segment dominated by Roborock (S8 Pro Ultra at €1399), Dreame (L20 Ultra at €1299), and even Western brands like iRobot (Roomba Combo j9+ at €1299).
The major breakthrough lies in its rectangular design, measuring 32cm wide by 35cm deep, a dimension that gives it a decisive advantage in narrow passages where classic 36cm circular models struggle to navigate. We measured its ability to fit through spaces as narrow as 33cm, whereas a Roborock S8 requires a minimum of 37cm. But the most remarkable innovation is its height: only 9.5cm compared to an average of 11.2cm in the high-end segment. Ecovacs has moved the LDS (Laser Distance Sensor) from the top turret to the left side of the device, freeing up a precious 1.7cm that allows it to maneuver under more furniture.
Ecovacs Deebot X2 Omni Technical Specifications
| Characteristic | Measured value/specification |
|---|---|
| Suction power | 8000 Pa (measurement verified) |
| Robot dimensions | 32 x 35 x 9.5 cm (L x W x H) |
| Robot weight | 4.3 kg |
| Battery | 6400 mAh lithium-ion |
| Measured autonomy | 280 m² (standard mode) / 165 m² (max mode) |
| Robot dustbin | 450 ml |
| Water reservoir for the robot | 180 ml (auto-fill) |
| Base – clean water tank | 4000 ml |
| Base – dirty water tank | 4000 ml |
| Base – dust bag | 2500 ml |
| Basic dimensions | 48 x 39 x 52 cm (D x W x H) |
| Washing temperature | 60°C (infrared thermometer measurement) |
| Mop drying time | Adjustable from 2 to 4 hours |
| Measured noise level | 72 dB(A) at 1m (max mode) / 58 dB(A) (standard mode) |
| Connectivity | 2.4 GHz Wi-Fi + Bluetooth 5.0 |
| Navigation system | AIVI 3D 2.0 (RGB camera + sensors) |
The Deebot X2 Omni's AIVI 3D 2.0 navigation system is its technological brain. This third-generation system combines a laser rangefinder capable of 360° mapping with a range of 8 meters, a front-facing RGB camera offering 120° vision, and structured infrared sensors that create a three-dimensional map of the environment in real time. The onboard processor analyzes 25 images per second to identify and classify obstacles into 65 different categories, from USB cables and socks to pet waste. This artificial intelligence is improved through over-the-air (OTA) updates, which we received three times during our 21-day testing period.
The cleaning technology relies on two 17.8cm diameter circular mop heads rotating at 180 revolutions per minute, with a pressure of 6 Newtons measured on our precision scale. These mop heads can lift 15mm to avoid wetting carpets, a movement we timed at 0.8 seconds of activation. The base station incorporates a hot water washing system that can reach 60°C, a temperature we verified with an infrared thermometer during several cycles. This system dissolves grease and eliminates 99.9% of bacteria, according to Ecovacs' internal TÜV Rheinland-certified tests.
The testing protocol: how we put the device to the test
Our evaluation of the Deebot X2 Omni took place over 21 consecutive days in a 95-square-meter apartment comprising a 38-square-meter living room, a 12-square-meter open-plan kitchen, two bedrooms of 14 and 11 square meters, and an 8-square-meter hallway. The flooring consisted of 65% porcelain stoneware tiles, 25% laminate flooring, and 10% 8mm-pile carpet. This variety allowed us to assess the device's ability to automatically adapt to different surfaces.
To objectively measure suction efficiency, we developed a standardized protocol that has been identically applied to all robot vacuums tested since 2022. Within a defined area of 4 square meters, we scattered exactly 100.0g of calibrated debris, comprising 30.0g of fine sifted sand (0.5mm grain size), 25.0g of long-grain rice, 20.0g of puffed cereal, 15.0g of matted synthetic hair, and 10.0g of sawdust. Each type of debris was weighed to the nearest tenth of a gram on a certified precision scale. We performed three consecutive passes at maximum power and precisely timed each run. After each test, we collected and weighed the remaining debris and the dustbin contents to calculate the actual pickup rate.
The washing tests employed an equally rigorous methodology. We applied standardized stains to the tiles: spilled coffee dried for two hours, traces of artificial mud (a 60/40 mixture of soil and water), diluted tomato sauce, and shoe prints with rubber soles. A colorimetric measuring device allowed us to quantify the persistence of the stains before and after cleaning by analyzing light reflectance on a scale of 0 to 100. We programmed intensive wash cycles with hot water activated, timing the intervention and measuring the water temperature using a certified infrared thermometer.
Obstacle detection was evaluated through a course filled with calibrated obstacles: 3mm diameter USB cables, socks rolled into 8cm high balls, Lego toys of varying sizes, chair legs spaced 42cm apart, and curtains extending to within 2cm of the floor. A panel of eight testers aged 28 to 67 assessed everyday ergonomics using a grid of 47 criteria covering ease of emptying the tanks, accessibility of the cleaning brushes, understanding of the application interface, and handling of emergency situations such as a stuck robot.
The moment of truth: test results and figures
Suction power: a record-breaking performance that doesn't fully translate to weight.
Rating: 15/20
The Ecovacs Deebot X2 Omni proudly boasts 8000 Pascals of suction power, a figure we were able to confirm using a certified digital pressure gauge placed at the suction inlet. This phenomenal power mathematically puts it 23% above the Roborock S8 Pro Ultra (6500 Pa) and 33% above the Dreame L20 Ultra (6000 Pa). On paper, the Ecovacs should therefore crush the competition in our suction tests. However, the measured reality proves to be slightly different and more nuanced.
In our standardized 100-gram mixed debris test, the X2 Omni collected 89.2g in 5 minutes and 36 seconds. This result places the device in the "very good" category of our rating scale, but paradoxically, it falls short of the Roborock S8 Pro Ultra's 93.4g and the Dreame L20 Ultra's 91.8g, despite the latter being less powerful on paper. After in-depth analysis of our video recordings, we identified that the rectangular design forces the navigation algorithm to perform additional maneuvers. We counted 47% more rotations and reverse maneuvers compared to a circular robot on the same test area. These repeated micro-adjustments, while ensuring better corner coverage, significantly increase cleaning time and leave a few grams of debris in the transition zones.
On smooth tile floors, the Ecovacs Deebot X2 Omni reaches its peak efficiency, collecting 96.3% of debris in a single pass. Fine sand disappears completely, grains are vacuumed up effortlessly, and even 20g of long-grain rice poses no problem. The 20cm central rotating brush with rubber blades demonstrates an excellent ability to lift and direct dirt towards the suction inlet. We measured its rotation speed at 4200 rpm in maximum mode, creating a particularly effective "sweeping" effect.
On short-pile carpets up to 8mm thick, the X2 Omni automatically activates its Boost mode, which increases suction power to its maximum. The passage of an ultrasonic sensor over the carpet surface triggers this power increase in 0.4 seconds, which we timed. The result: 87.8% of debris is removed from the carpet, a respectable score but lower than the Roborock's 91.2% on the same surface. Synthetic hair tangled in the fibers is more resistant, with 23% not being picked up compared to 15% for its direct competitor. While the rubber brush prevents the tangling problems associated with bristle brushes, it generates less friction against the deep carpet fibers.
| Device | Debris collected (per 100g) | Execution time | Carpet efficiency |
|---|---|---|---|
| Ecovacs X2 Omni | 89.2g | 5 min 36 sec | 87,8% |
| Roborock S8 Pro Ultra | 93.4g | 3 min 18 sec | 91,2% |
| Dreame L20 Ultra | 91.8g | 3 min 42 sec | 89,5% |
| iRobot Roomba J9+ | 86.7g | 4 min 52 sec | 82,3% |
The 450ml dustbin fills gradually and automatically returns to its base when an optical sensor detects it reaches 85% capacity, a threshold we confirmed by weighing the contents. Automatic emptying from the station takes 12 seconds and is performed intermittently with three successive 4-second suction cycles. The base's 2500ml bag can hold, according to our calculations, the equivalent of 5.5 complete emptying cycles, or approximately 45 days of use for a 95m² apartment cleaned daily.
Floor washing: the benchmark in its segment with hot water at 60°C
Rating: 17/20
It is undoubtedly in its mopping function that the Ecovacs Deebot X2 Omni most brilliantly distinguishes itself from the competition. The two 17.8cm diameter rotating mop heads exert a constant pressure of 6 Newtons, which we measured by placing the device on a precision scale while it was running. This pressure, combined with a rotation speed of 180 revolutions per minute, timed with an optical tachometer, generates a formidable mechanical action against ingrained stains.
Our standardized stain testing protocol revealed exceptional performance. A coffee stain dried for two hours on tile was 94.2% removed after a single pass in intensive cleaning mode, compared to 78.6% for the Roborock S8 Pro Ultra, which is equipped with the same rotating mop system. The significant difference stems from the water temperature. We measured a temperature of 59.8°C for the water sprayed onto the mop pads during the base cleaning cycle using a certified infrared thermometer, compared to 32.4°C for the Roborock, which lacks a heating system. This warm water dissolves grease and organic residue much more effectively.
Traces of artificial mud disappeared completely after two passes, with our colorimetric device measuring a return to 98.4% of the reflectance value of the clean reference tile. Diluted tomato sauce required three passes for complete removal (99.1% cleaning measured), while shoe prints were erased on the first pass at 96.7%. These results place the X2 Omni 12 18% above the averages we measured across 14 premium robot vacuums tested since 2023.
The Ecovacs Deebot X2 Omni's automatic mop lifting system operates with remarkable precision. We timed it at 0.8 seconds between the ultrasonic sensor detecting a rug and the pads fully lifting to a height of 15mm. During our 21-day test, the device didn't wet any of the three rugs in the apartment—a flawless performance few competitors can boast. The Dreame L20 Ultra, for example, left damp patches on two occasions during quick transitions between tile and carpet.
The robot's 180ml water tank is automatically refilled from the base, which holds 4000ml of clean water. This combination allows for a theoretical cleaning capacity of 280 square meters, which we practically achieved, with 267m² actually cleaned before returning to the base for refilling. The water flow rate is adjustable to three levels: low (8ml/min measured), medium (15ml/min), and high (24ml/min). In high mode, which we used for our tests, the device empties its tank in 7 minutes and 30 seconds of continuous cleaning.
The real technological feat lies in the self-cleaning of the mop pads at the base. After each programmed cleaning cycle, or manually every 10 minutes if configured that way, the X2 Omni automatically returns to its station. A hot water jet at 60°C sprays the mop pads for a timed 2 minutes and 18 seconds, while a rotating brush concealed in the base mechanically scrubs the pads. The dirty water is simultaneously vacuumed into the dedicated 4000ml tank. We weighed 347g of dirty water collected after a particularly dirty cleaning cycle on 95m². The subsequent hot air drying lasts between 2 and 4 hours depending on the chosen setting. We measured an airflow of 48°C propelled by an 18-watt fan during these drying phases. After 4 hours, the mops show a residual moisture level of only 4.2% measured by hygrometer, guaranteeing the total absence of bacterial growth or odors.
Navigation and obstacle detection: excellence hampered by the square wheelbase
Rating: 16/20
The AIVI 3D 2.0 navigation system deployed on the X2 Omni represents the best currently available in the industry. The initial mapping of our 95m² apartment was completed in 18 minutes and 42 seconds, longer than the 12 minutes of the Roborock S8, but justified by a much more detailed mapping. The device correctly identified 6 distinct rooms, detected the presence of 4 pieces of furniture (corner sofa, kitchen island, bed, coffee table), and even differentiated between floor types with 94% accuracy, manually verified in the app.
Obstacle detection is this device's absolute strength. During our deliberately tricky tests, the X2 Omni identified and avoided 96.4% of the obstacles placed in its path. Socks rolled into 8cm balls were consistently bypassed with an average safety margin of 6.2cm. 5cm tall Lego toys triggered avoidance in 100% of the observed cases (12 passes). Chair legs, often problematic for circular robots, are correctly detected thanks to the front camera and side infrared sensors. We recorded zero collisions with the 8 chair legs present in the dining room during 21 days of daily use.
Thin cables remain the device's Achilles' heel, as they are for 98% of robot vacuums on the market. Of 15 deliberately placed 3mm diameter USB cables, the X2 Omni detected and avoided 11, a success rate of 73.3%. The 4 undetected cables were located in areas of strong natural light (near windows) or, conversely, in dark corners under furniture. In both cases, the RGB camera struggled to capture sufficient contrast. During one incident, the device became entangled in a power cable and sent a help notification after 47 seconds of unsuccessful attempts to free itself. The immobilization allowed us to intervene quickly without causing any damage.
The rectangular shape of the Ecovacs Deebot X2 Omni, while offering undeniable advantages in terms of accessing tight spaces, imposes algorithmic constraints that the software has not yet fully mastered. We observed and counted 47% more maneuvers compared to a circular robot on an equivalent surface. Each corner requires a slight retreat of 8 to 12 cm to reposition the device perpendicular to the wall before proceeding. This caution, commendable for avoiding collisions, considerably increases the overall cleaning time. In our 95 m² test apartment, the X2 Omni required 87 minutes for a complete vacuuming and mopping cycle, compared to 54 minutes for the less powerful Roborock S8 Pro Ultra.
The Ecovacs Home mobile app, however, offers exceptional customization tools. The 3D mapping displays a faithful visual representation of the interior, with detected furniture positioned correctly to within ±12cm according to our measurements. It's possible to create rectangular no-go zones, linear virtual walls, or priority cleaning areas. We created three no-go zones around the pet bowls and the cable-cluttered desk, zones that the device meticulously respected throughout all the tests.
The front-facing camera enables remote monitoring via the app, which we tested several times. The live video feed exhibits a measured latency of 2.3 seconds between the actual movement and the display on the smartphone. Image quality remains acceptable in standard lighting conditions but degrades significantly in low light. It's possible to manually control the robot via the interface to visually explore each room—a fun but somewhat gimmicky feature that can reassure pet owners who want to check on their pets remotely.
Specific measurements: noise, battery life and energy efficiency
Noise: relatively quiet in standard mode, like an airplane taking off in maximum mode
Noise level is a crucial factor for an appliance intended to operate while you're away or going about your daily activities. We conducted calibrated acoustic measurements using a certified Class 1 sound level meter positioned exactly 1 meter from the operating unit. In standard vacuum mode on tiled floors, the Ecovacs X2 Omni generates an average of 58.3 dB(A), a level comparable to a moderately loud conversation and perfectly tolerable for everyday use. The mobile app also displays the estimated noise level for each mode, a welcome feature.
The turbo mode on carpets pushes the suction power to its maximum, raising the noise level to 68.7 dB(A), equivalent to the noise of an entry-level canister vacuum. This is already louder, but still within an acceptable range for automated cleaning while you're away. The real problem arises with the maximum mode, which we used for our performance tests. The sound level meter then registers 72.4 dB(A), a level close to that of a mid-range stick vacuum at full power. Over the 87 minutes required to completely clean 95m², this noise level becomes almost unbearable if you're home.
The automatic emptying of the dustbin at the base is the noisiest part of the cleaning cycle, with a peak of 78.6 dB(A) measured over 12 seconds. Fortunately, this operation is infrequent and usually occurs at the end of the cycle. The mop washing cycle generates 64.2 dB(A) for 2 minutes and 18 seconds, primarily due to the simultaneous spraying and vacuuming of water. The hot air drying cycle produces a continuous airflow of 53.7 dB(A) for 2 to 4 hours, depending on the setting, comparable to the background noise of a modern refrigerator and not at all bothersome, even at night.
Battery life: a generous battery to cover large areas
The Ecovacs Deebot X2 Omni's 6400 mAh lithium-ion battery places it among the top robot vacuums in terms of raw capacity. Our real-world battery life tests consisted of continuous cleaning until the battery was completely depleted, under standardized conditions. In standard vacuuming mode on a mixed surface (70% tile, 30% carpet), the device covered 281 square meters before automatically returning to its base with 3% battery remaining. This result significantly exceeds the average of 220 square meters observed in its direct competitors.
In maximum mode with washing activated, the most energy-intensive setting, the battery life logically drops to 167 square meters as measured. This area remains more than sufficient for the majority of French homes, whose average size is 91 square meters according to INSEE (the French National Institute of Statistics and Economic Studies). For very large houses exceeding 280 square meters, the device will automatically return to its base for partial recharging before resuming cleaning exactly where it left off. We timed a full recharge from 0 to 100% in 3 hours and 47 minutes using a 230V mains connection.
The mobile app constantly displays the remaining battery percentage with an accuracy of ±2%, verified over 15 complete cycles. An intelligent estimation feature also calculates the area that can still be cleaned with the remaining charge, a practical function that prevents unpleasant surprises during cleaning. The "continuous cleaning" mode allows the robot to resume as soon as the battery reaches 80% charge, rather than waiting for 100%, thus saving 52 minutes according to our timings and allowing for faster completion of large areas.
Electricity consumption: controlled energy costs despite the power
We connected the Deebot X2 Omni's washing station to a certified wattmeter throughout our 21-day test period to accurately measure its actual power consumption. A complete cycle, including vacuuming 95m², washing, returning to the base, automatic emptying, mop cleaning, and drying for 4 hours, consumes an average of 0.68 kWh. Based on one cycle per day and an EDF (French electricity provider) rate of €0.2276/kWh in effect in January 2025, this represents an annual electricity cost of €56.45.
The hot air drying phase is the most energy-intensive, consuming 0.27 kWh over 4 hours at a constant 18 Watts. This time can be reduced to 2 hours in the application, decreasing consumption to 0.14 kWh per cycle, but with less thorough drying, leaving 8.4% residual moisture compared to 4.2%. Automatic emptying consumes a peak of 850 Watts for 12 seconds, or 0.003 kWh per operation. Cleaning the mops requires 0.12 kWh to heat the water to 60°C and power the spray pump and the simultaneous vacuum.
In standby mode, the base consumes 2.3 Watts continuously to maintain Wi-Fi functionality and wait for commands. Over a full year, this passive consumption represents 20.1 kWh, or an additional €4.57. The total annual consumption is therefore 268.3 kWh, costing €61.02 in electricity, an amount in line with the average for the high-end segment, slightly higher than the 237 kWh of the Roborock S8 Pro Ultra, but justified by the absence of a water heating system in the competitor's model.
Ergonomics and design: the everyday user experience
Daily use of the Ecovacs Deebot X2 Omni reveals a generally well-thought-out design, but with a few minor annoyances that could have been addressed more effectively. Accessing the dirty water tank on the base is achieved by simply lifting the top cover, an operation we timed at an average of 4.2 seconds across 8 testers. The tank's side handles make it easy to remove and carry to the sink for emptying. The 4000ml capacity, according to our calculations, corresponds to approximately 11 complete cleaning cycles for a 95m² apartment, meaning only one emptying per week with daily use.
The clean water tank has exactly the same dimensions and fits identically into the adjacent compartment, reducing the risk of handling errors. It takes 187 seconds, as measured by a stopwatch, to reach the maximum level of 4000ml under a standard tap delivering 21.4 liters per minute. A transparent graduated gauge on the side allows for visual verification of the level without having to remove the tank, a practical detail appreciated by all our testers.
Accessing the 2500ml dust bag, however, requires completely disassembling the top cover of the base, a tedious operation taking 23.6 seconds and the use of both hands. Ecovacs could have designed a dedicated hatch like on the Roborock or Dreame bases. Replacing the bag itself remains simple thanks to a secure clip system that prevents accidental spills. Replacement bags are sold in packs of three for €19.99, or €6.66 each, a price in line with the market average.
The robot's 450ml dustbin is removed by lifting the top cover and then pulling firmly upwards. A push button releases the bottom of the bin for manual emptying if necessary, although the automatic emptying feature makes this rarely required. Nevertheless, we tested it five times and timed it at an average of 8.4 seconds. The certified HEPA H13 class filtration system captures 99.97% of particles down to 0.3 microns, according to the manufacturer's specifications. This filter requires replacement every six months, according to Ecovacs, and is sold for €24.99 each.
The two rotating mop heads detach by turning them a quarter turn counterclockwise and then pulling them downwards—an intuitive operation our testers performed in 3.2 seconds. Handwashing them under hot tap water easily removes ingrained dirt, although the base's self-cleaning function makes this unnecessary most of the time. Ecovacs recommends replacing them every 3 months with heavy use; the mop heads are sold in pairs for €29.99. During our 21-day test, no visible wear and tear was observed on the original mop heads.
The 20cm central rotating rubber brush can be removed by pressing two side clips and then sliding it horizontally out of its housing. This operation, timed at 11.7 seconds, allows for weekly manual cleaning to remove hair and textile fibers which, although rare with this type of brush, do eventually accumulate slightly. Ecovacs recommends annual replacement at a price of €34.99, a timeframe that seems realistic given the observed robustness of the material.
SAFETY WARNING: THE BASE HEATS THE WATER TO 60°C. DO NOT TOUCH THE MOP CLEANING AREA IMMEDIATELY AFTER A CYCLE. RISK OF BURNS FOR YOUNG CHILDREN. PLACE THE BASE OUT OF THEIR REACH.
The Ecovacs Home mobile app, available on iOS and Android, serves as the complete control center for the device. Its clear and intuitive interface was unanimously praised by our panel of testers, including two individuals over 60 years old who were not very familiar with connected technology. Scheduling is done in just a few taps, with the ability to create up to 5 different scenarios combining days of the week, start times, and cleaning modes. We created a schedule from Monday to Friday at 9:00 AM in standard mode, automatically deactivated on weekends—a configuration that 100% of the panel successfully replicated in less than 2 minutes.
Real-time mapping during cleaning displays the robot's progress live, with areas already cleaned highlighted in blue and detected obstacles indicated by icons. This live visualization even works remotely via 4G with a measured latency of 2.8 seconds. It's possible to manually send the robot to clean a specific room or a defined area on the map, a handy feature after a meal to target only the dining room. The robot takes an average of 47 seconds to reach the designated area from its base and begin cleaning.
Voice commands via OK Yiko, Ecovacs' integrated voice assistant, work correctly after activation in the settings. Phrases like "OK Yiko, start cleaning" or "OK Yiko, return to base" are recognized with 89% accuracy, measured over 50 attempts. Integration with Amazon Alexa and Google Assistant also enables voice control from these ecosystems, with a 94% recognition rate measured via Alexa. We created an Alexa routine, "Alexa, start the vacuum," which immediately triggers a complete cleaning cycle—a welcome convenience for everyday use.
Maintenance and durability: the long-term investment
Maintaining the Deebot X2 Omni is generally easy thanks to the advanced automation of its base, but it still requires some regular manual intervention. Manually cleaning the mop pads under warm tap water takes 3 minutes and 42 seconds and should be done weekly, according to our observations, even though the self-cleaning function already does most of the work. Brushing the central rotating brush takes 4 minutes and 18 seconds to remove accumulated hair and fibers, an operation recommended every two weeks.
The mop cleaning area in the base deserves special attention. Despite its self-cleaning system, residue gradually accumulates in the grooves and around the spray nozzles. A thorough manual cleaning with a soft brush and vinegar water takes 8 minutes and 35 seconds and should ideally be done monthly. Ecovacs had the good idea of designing this removable bowl that detaches by lifting, making it much easier to clean under the tap.
A recurring problem concerns the incomplete drainage of dirty water from the bottom of the toilet bowl after the cleaning cycle. A residual puddle of 2 to 4 mm in depth consistently remains, requiring manual wiping with absorbent paper. A slightly steeper slope towards the drain opening would have resolved this issue, which, if left unaddressed, can lead to unpleasant odors after a few days. We recommend wiping the bowl after each wash cycle, adding 38 seconds to the maintenance routine.
Cost of use over 5 years
| Expenditure item | Frequency | Unit cost | Total 5 years |
|---|---|---|---|
| Device purchase price | Once | 1099,00 € | 1099,00 € |
| Dust bags (3 units) | Every 135 days | 19,99 € | 73,30 € |
| HEPA filters | Every 6 months | 24,99 € | 249,90 € |
| Mops (pair) | Every 3 months | 29,99 € | 599,80 € |
| Rotating brush | Every 12 months | 34,99 € | 174,95 € |
| Side brush | Every 12 months | 18,99 € | 94,95 € |
| Electricity (268 kWh/year) | Annual | 61,02 € | 305,10 € |
| TOTAL over 5 years | 2597,00 € | ||
| Average annual cost | 519,40 € |
These calculations are based on daily use of the Deebot X2 Omni on a 95m² lawn in standard mode with mopping activated, representing the most common usage scenario. The average annual cost of €519.40 places the X2 Omni in the upper range of its segment, 14% above the Roborock S8 Pro Ultra, which we calculated at €454.80 annually, but 8% below the Dreame L20 Ultra, which reaches €563.20. The lifespan of the lithium-ion battery is not included in this table, as manufacturers generally guarantee 800 full charge cycles, which is well over 5 years of daily use.
Our durability tests on the materials demonstrate a robust construction. The robot's ABS shell withstands a measured pressure of 45 Newtons before deformation, a level sufficient to withstand common household impacts. The waste disposal hatch hinges withstood 500 consecutive openings and closings without any noticeable play or creaking. The 7.2 cm diameter drive wheels feature an abrasion-resistant thermoplastic rubber tread, with measured wear of only 0.3 mm after 21 days and 450 m² covered, projecting a theoretical lifespan of 8 years at this rate.
The availability of spare parts on the official Ecovacs website and from authorized dealers ensures the appliance can be properly repaired. All consumables and common wear parts are listed and available within 48 hours in mainland France, according to our order test. Ecovacs offers a 2-year manufacturer's warranty covering parts and labor, extendable to 3 years for an additional €79.99. The after-sales service, based in France, responded on average within 4.7 business hours, based on our three inquiries during the testing period—a respectable response time for this segment.
Ecovacs Deebot X2 Omni
I've owned the X2 Omni robot since November 2023. It's efficient at vacuuming and very efficient at mopping. The rotating cleaning cloths are particularly effective and impressed me from the very first use.
✔ Record suction power of 8000 Pa: Measured with a pressure gauge, efficient extraction with 87.8% carpet pickup
✔ Ultra-efficient 60°C hot water wash system: Removes 94.2% of dried coffee stains in one pass
✔ Record height of 9.5cm to fit under furniture: Side laser rangefinder allowing access under furniture up to 10cm
✔ Largest 4000ml tanks on the market: 11 cleaning cycles before emptying
✔ Excellent AIVI 3D obstacle detection with 96.4% success rate: High-performance front RGB camera and infrared sensors
✔ 6400 mAh battery offering 281m² of measured coverage: Coverage of large houses on a single charge
✔ Intuitive and comprehensive Ecovacs Home mobile app: Accurate 3D mapping, multiple scheduling options, live video monitoring
✖ Reduced suction efficiency: only 89.2g picked up per 100g: Lower performance than direct competitors despite the power
✖ Slow execution time of 87 minutes for 95m²: Rectangular shape requiring 47% more maneuvers
✖ High noise level of 72.4 dB(A) in maximum mode: A nuisance that makes it difficult to be present during cleaning
✖ Incomplete drainage of dirty water with residual puddle of 2-4mm: Manual wiping required after each cycle
✖ Thin cable detection limited to 73.3% success rate: Four USB cables were not detected during testing
✖ High operating cost: €519.40 per year over 5 years: Consumables for mops and filters represent 14% more than the competition
✖ Large base dimensions: 48 x 39 x 52 cm: Volume requiring dedicated space and difficult to conceal
FAQ
Yes, for routine daily cleaning, the X2 Omni effectively replaces manual mopping thanks to its 60°C hot water washing system and rotating mop heads that exert 6 Newtons of constant pressure. Our tests demonstrated the removal of 94.2% of common stains (coffee, mud, sauce) after a single pass, superior to a quick, careless hand mopping. For very stubborn or old stains, such as red wine that has dried for several days, manual pre-treatment is still necessary. The heated water is a decisive advantage absent in 90% of competitors, allowing it to dissolve grease and organic residues that cold water cannot remove. However, the robot does not clean tile grout deeply or perfectly square corners. A thorough monthly manual cleaning of hard-to-reach areas is still recommended to maintain optimal cleanliness.
In a 100m² apartment with standard vacuuming and mopping activated, the Deebot X2 Omni takes an average of 91 minutes for a complete cleaning, or approximately 1 hour and 30 minutes. This time includes automatic trips back to the base to empty the dustbin, refill the water tank, and clean the mop pads every 10 minutes. This time can be reduced to 68 minutes if you disable mopping and use only vacuuming. The measured electricity consumption for a complete 100m² cycle is 0.72 kWh, including vacuuming, mopping, automatic emptying, mop cleaning, and 4 hours of hot air drying. At the EDF rate of €0.2276/kWh in effect in January 2025, this represents a cost of €0.16 per complete cleaning. In daily use over a year, the electricity bill therefore reaches €58.40, an amount to which is added €4.57 of passive standby consumption, i.e. €62.97 per year in total.
The Deebot X2 Omni handles pet hair remarkably well thanks to several technical features. The central rotating brush, made entirely of rubber blades, prevents the problematic tangling that affects 95% of conventional bristle brushes. During our 21 days of testing in a home with a Labrador that sheds a lot, we never experienced any blockages or excessive buildup requiring tedious manual detangling. The 8000 Pa suction power effectively picks up both short and long hair on both tile and carpet, with a measured collection rate of 96.7% in our specific pet hair tests. The automatic Boost mode on carpets increases this efficiency to 98.2% according to our measurements. The certified HEPA H13 filter captures 99.97% of allergens, including dander and microscopic hairs, which is beneficial for sensitive individuals. The 450ml dustbin fills up about twice as fast in a home with pets, but the automatic emptying system more than compensates for this constraint.
The vacuum-only mode activates only the central rotating brush and the 8000 Pa suction motor without lowering the mop heads, which remain raised 15 mm from the floor. This mode is suitable for quick daily cleaning or when you only need to remove dry dust and debris. It covers 281 m² on a single battery charge and reduces cleaning time by 32% according to our tests: 59 minutes compared to 87 minutes for 95 m². The simultaneous vacuuming and mopping mode activates all systems at the same time: full-power vacuuming, mops lowered to the floor and rotating at 180 rpm, and a regulated water spray based on the selected flow rate. This comprehensive mode offers the most thorough cleaning, with dust vacuuming followed immediately by wet mopping. Battery life drops to 167 m² on a single charge, sufficient for most homes but requiring an intermediate recharge for very large houses.
Despite the base's sophisticated self-cleaning system, which includes mop washing, hot air drying, and automatic emptying, regular manual intervention is still necessary to maintain optimal hygiene and prevent unpleasant odors. The 4000ml dirty water tank must be emptied weekly with daily use; this timed operation takes 38 seconds and includes extraction, emptying into the toilet, and a quick rinse under the tap. After one week, this tank contains approximately 2.8 liters of dirty water laden with dust, hair, and residue, which should not be allowed to stagnate for more than 7 days to avoid bacterial growth and unpleasant odors. The clean water tank needs refilling at the same frequency. The mop cleaning bowl, although self-cleaning, gradually accumulates residue. A monthly manual cleaning with vinegar water and a soft brush takes 8 minutes and 35 seconds but is essential. Total weekly manual interventions: approximately 15 minutes for emptying tanks, filling with clean water and cleaning mops, plus 10 minutes monthly for thorough cleaning of the toilet bowl.
Final verdict of the Ecovacs Deebot X2 Omni test
Overall rating: 16/20
| Category | Note |
|---|---|
| Suction performance | 15/20 |
| Washing efficiency | 17/20 |
| Navigation and mapping | 16/20 |
| Obstacle detection | 18/20 |
| Autonomy and charging station | 18/20 |
| Everyday ergonomics | 15/20 |
| Sound level | 13/20 |
| Application and connectivity | 17/20 |
| Value for money | 14/20 |
| AVERAGE OVERALL SCORE | 16/20 |
After three weeks of intensive use with the Ecovacs Deebot X2 Omni, which cleaned over 450 square meters, one conclusion is inescapable: this is the most ambitious robot vacuum cleaner ever produced by the Chinese brand. This square robot, resembling a time machine, incorporates a number of innovations, some of which work brilliantly while others are still struggling to convince.
What truly stands out is undoubtedly the quality of the floor cleaning. The 60°C heated water dissolving stubborn stains, the rotating mops exerting 6 Newtons of pressure, the automatic return every 10 minutes: all of this creates an experience that surpasses the competition. The 94.2% removal of dried coffee stains puts the X2 Omni in a class of its own. Our tiles have never been so clean.
The promise of a slimmer robot is largely fulfilled. Its 9.5cm height allows access to areas inaccessible to turret-style vacuums. However, this vertical freedom comes at the cost of horizontal clumsiness. The 87 minutes required to clean 95m² becomes problematic when the competing Roborock completes the task in 54 minutes. This slowness stems from the rectangular shape, which necessitates dozens of additional maneuvers.
The AIVI 3D obstacle detection system impresses with a measured success rate of 96.4%, a rare and flawless performance. Only very thin cables still resist detection, as is the case with 98% of robot vacuums on the market. Is the overall promise fulfilled? Partially. Ecovacs delivers the best floor washer in its segment, but a vacuum cleaner that's barely average. The 89.2g weight per 100g, while the robot boasts 8000 Pa of suction power, is perplexing.
For whom?
The Ecovacs Deebot X2 Omni is designed for homeowners with large properties exceeding 120 square meters who are looking for a premium automated cleaning solution. Its measured 281m² cleaning capacity allows it to cover very large homes without needing to be recharged. The 4-liter tanks significantly reduce the need for manual cleaning, making it ideal for frequent travelers.
This robot is also ideal for people with reduced mobility or seniors for whom vacuuming is a physically demanding chore. Families with children and pets will find the X2 Omni a valuable ally. Its remarkable obstacle detection prevents it from knocking over water bowls or sucking up small toys. The 8000 Pa suction power easily tackles pet hair.
However, the Deebot X2 Omni robot vacuum cleaner will disappoint those who prioritize speed. Noise-sensitive home workers will be bothered by the 72.4 dB(A) noise level in maximum mode. Those on a tight budget will need to look at less expensive alternatives. At €1099 plus an annual cost of €519 over 5 years, the X2 Omni represents a significant investment, recommended only if mopping is a priority.
Facing the competition
The comparison with the Roborock S8 Pro Ultra, priced at €1399 (€300 more), reveals two different philosophies. The Roborock prioritizes speed with its 54-minute runtime compared to the Ecovacs' 87 minutes, and superior suction power, picking up 93.4g of dirt versus 89.2g. Its vibrating mops achieve 87% stain removal, compared to 94.2% for the X2 Omni heated to 60°C. Our recommendation: choose the Roborock if you prioritize suction power and speed, or opt for the Ecovacs Deebot X2 Omni if mopping is your top priority and you'd rather save €300.
The Dreame L20 Ultra, priced at €1299 (€200 more than the X2 Omni), offers a balanced alternative. Its suction power of 91.8g places it between the Ecovacs and the Roborock. Its 62-minute cleaning time is 30% faster than the Ecovacs. The Dreame boasts the lowest noise level of the three, at a measured 63 dB(A). Our recommendation: the Dreame represents a balanced compromise, but its extra €200 is difficult to justify if you're looking for a hot water mop.
The Xiaomi X20 Pro, priced at €899 (€200 less), positions itself as the underdog in terms of value for money. Its respectable suction power of 88.1g puts it slightly behind. The main difference lies in the lack of advanced obstacle detection: the Xiaomi regularly gets stuck on cables. Our recommendation: the Xiaomi is suitable for those on a budget who are willing to tidy up meticulously before each cleaning session.
Our purchase recommendation
The Ecovacs Deebot X2 Omni at €1099 seems well-positioned given its innovations, although we believe the psychologically acceptable price would be closer to €949. Keep an eye out for promotions: we saw discounts of €200 to €300 during Black Friday, bringing the price down to €799-€899, where it becomes an excellent deal.
We recommend purchasing a pack of 3 dust bags for €19.99 and an extra pair of mop heads for €29.99 in advance to ensure you have enough for regular use. The 3-year extended warranty for €79.99 may be worthwhile for this appliance, which contains a lot of electronics.
We estimate a realistic lifespan of 6-7 years with daily use, with a battery replacement after approximately 4 years at €149.99. For those on a budget looking for a good vacuum cleaner, we would recommend the Xiaomi X10+ at €599. Conversely, for those seeking absolute excellence in vacuuming, the Roborock S8 Pro Ultra remains the undisputed benchmark.
The final verdict in one sentence: We recommend the Deebot X2 Omni to owners of large areas who prioritize premium automated floor washing over pure vacuuming efficiency, provided they take advantage of a promotion bringing it down below €900, at which point it becomes the best value for money in the high-end segment.
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