Ecovacs Deebot X12 OmniCyclone: Cleans Thanks to FocusJet
Deebot X12 OmniCyclone
The Deebot X12 OmniCyclone is Ecovacs' latest offering in its rich range of home cleaning robots. This model implements all the latest technologies from the Asian company concerning cleaning and integrates FocusJet, a useful tool for removing the most stubborn and difficult stains.
FocusJet is essentially a front liquid dispenser that the robot sprays on the floor when the front sensors detect the presence of a particularly large and difficult stain. When this scenario occurs, the robot sprays water and cleaning liquid through two high-pressure dispensers to pre-treat the stain. After a time between 15 and 30 seconds, necessary for the detergent to act, the robot rolls over the stain, removing it.
Intervention on stains can occur in two modes: the first allows the robot's artificial intelligence logic to identify and treat them with detergent. The second is manual, where the user directs the robot to the area to be treated more effectively via the app. This unique technical feature is currently among the vacuum robots and is quite interesting as it helps resolve the issue of effectively treating very stubborn stains.
Precise Navigation Even with Steps
The navigation system of the Deebot X12 OmniCyclone is the AIVI 3D 4.0, the latest evolution of technology developed by Ecovacs that allows it to move smoothly between different home environments. It relies on a front structured-light system combined with the TruEdge 3D Edge Sensor 2.0, responsible for managing the robot's passage as closely as possible to walls and household objects. TruEdge 3D Edge Sensor 2.0 scans the horizontal plane at 115 degrees and vertically at 105 degrees, better identifying recesses in walls and furniture that may prevent the robot from cleaning the edges of the floor effectively.
Thanks to the artificial intelligence algorithms of the VLM (Vision-Language Model) and a database of recognized household objects, the navigation system allows the robot to move between home environments not only by cleaning all surfaces precisely but also by navigating around any obstacles while maintaining a minimum safe distance. Its sensitivity of intervention can be adjusted via the app, thus avoiding unwanted contact with delicate items present on the floor.
The lack of a LiDAR sensor on the top has allowed for a reduction in overall bulk, enabling the robot to operate under furniture, sofas, and beds that offer adequate light to the floor. The TruePass system allows the robot to autonomously overcome any steps within the home. A protruding lever mounted at wheel level enables the robot to lift itself, overcoming single obstacles up to 2.4 cm thick and up to 4 cm when encountering two sequential steps. The system operates mechanically and not optically, automatically activating whenever the robot approaches a step.
Powerful Suction Motor with BLAST Technology
The suction system is based on the new BLAST technology that Ecovacs has implemented in some already existing robot models. It utilizes a wider blade fan, with an optimized angle of 41°, which is coupled with a wide-curvature Archimedes spiral with an enlarged inlet opening. This significantly reduces air resistance, generating an airflow of approximately 22 liters per second with a suction power of up to 22,000 Pa.
The resulting suction is powerful and effective, both on floors and carpets. The suction intensity can of course be adjusted directly from the Ecovacs app or left to automatic selection by the robot using its internal artificial intelligence algorithm.
The suction motor is paired with the new ZeroTangle 4.0 brush, capable of handling the collection of hair and fur without it obstructing its proper functioning. The side brush features a dual comb design, channeling dirt towards the central brush, where it will be vacuumed and collected in the internal tank. The central brush has a cone structure, with the left part not bound to the structure: this, along with its shape, allows it to channel hair and fur which will then be collected in the tank, preventing them from becoming tangled and thus making air suction less effective.
A Roller for Washing Floors
Ecovacs has also opted for a roller-based floor washing system for the Deebot X12 OmniCyclone. Compared to the company's earlier implementations, this one measures 27 cm wide, 50% wider than the previous models and in line with competitors. The greater width allows for more effective cleaning per pass, reducing the total number of passes required.
OZMO Roller 3.0, this is the name of the washing system, extends laterally up to a maximum of 2.58 cm, allowing it to handle wall profiles and corners as well as glide near objects on the floor. The outer part is protected by a fabric layer to avoid possible damage to the structure of the roller as well as to household objects, ensuring the closest possible passage.
The microfiber roller operates at 200 revolutions per minute, exerting a pressure of about 3,900 Pa, and is constantly moistened by 16 internal dispensers that act on 32 different points distributing water evenly. The roller is washed with water pushed by a high-pressure pump, which helps to maintain a uniform moisture layer at the desired level: the amount of water can either be left to automated management or selected via the app depending on individual preferences.
During movement, the roller comes into contact with the floor surface, washing it. The dirty water collected by the roller is then removed directly from inside the robot through a system that removes it before the roller is re-moistened with clean water from the internal tank. This ensures that the roller always operates with a treated surface, preventing dirt from being collected and redistributed on the home surface, as can happen with static cloth systems or rotating mops.
When operating on carpets, the Deebot X12 OmniCyclone lifts the roller by approximately 15 mm while a plastic cover is released from the chassis. This prevents the wet roller from contacting carpet bristles and moistening them.
Fast Charging System
Ecovacs has also implemented its fast charging system in the Deebot X12 OmniCyclone, a solution that prevents the robot from having to remain stationary for long periods to recharge its batteries to complete an extended cleaning operation. With about 3 minutes spent at the charging base, a recharge of approximately 13% is achieved: this operation is repeated multiple times during floor washing when the robot returns to the base to wash and restore the roller's operation.
In this way, the robot's battery level remains nearly unchanged while continuing the floor washing operation, allowing it to be completed as scheduled even in the presence of considerable surface areas that need treatment. A very interesting practical solution that reduces the robot's operating times when engaged in extensive washing of an entire apartment rather than just small and limited areas.
This technology shows its advantages especially in homes with a high overall surface area: it allows completing the floor washing operation continuously, only requiring essential stops to clean the roller in preparation for the next room intervention.
OmniCyclone Charging Base
The Deebot X12 OmniCyclone is paired with Ecovacs' next-generation charging base, a solution that includes a dust collection system not in a bag but in a 1.6-liter rigid container. The dust collection suction system from the robot is of the cyclonic type, providing consistently very high suction pressure while effectively filtering any dust.
This type of solution proves to be very practical as it no longer requires periodic bag changes. The container can be easily washed with water, and its only drawback—typical of these solutions—is that it leaves the collected dust in view.
The Deebot X12 OmniCyclone integrates two dedicated tanks for cleaning liquid in the base: the first is the standard used ordinarily, while the second is specific for oily residues such as those collected during kitchen cleaning. During washing operations, the base autonomously chooses which detergent to use based on the type of surface that has been treated.
The charging base washes the roller with water temperatures varying from a minimum of 40° to a maximum of 75° depending on specific needs. In this way, the roller is always kept in the best possible operating conditions, ready for the next cleaning operation.
All advanced functionalities of the Deebot X12 OmniCyclone, as well as the charging base, are controlled from the Ecovacs app. The mapping configuration takes place in just a few minutes of mapping operation, after which it is possible to precisely divide the home environments and identify any furnishings.
It is very interesting the possibility to configure different cleaning options for home carpets, based on their type. The sensitivity of the AIVI 3D 4.0 mapping function can be adjusted to different levels to minimize the risk of contact with fragile objects present in the house or conversely ensure greater coverage of surfaces.
The FocusJet system can be configured in detail, defining certain areas of the surface that should not be treated with the spray released by the two front dispensers.
Field Operation
Ecovacs Deebot X12 does not disappoint in traditional vacuuming and floor washing operations: it moves accurately along the walls of the house and near furniture and any obstacles, maximizing the treated surface. The extendable roller glides alongside the walls without leaving unwashed areas, while the combination of the side brush and lower brush removes dust, hair, and fur.
The operation of the FocusJet technology is very interesting: when encountering a large stain along its path, the Deebot X12 stops a little distance away, positioning itself so that the two front dispensers can spray the solution. After this, the robot repositions itself in front of the stain and passes over it multiple times to remove it. Once this action is completed, the robot immediately returns to the base to wash the roller, then returns to the point where washing was interrupted to resume it.
No issues in terms of operating autonomy, as could be expected given the implementation of the fast-charging base. The battery tends to maintain near-maximum levels even after prolonged vacuuming and washing operations over large surfaces, thanks to the micro-recharges performed each time it returns to the base to wash the roller.