eufy Robot Vacuum Omni C28: thresholds, height and specs
Climbs thresholds up to 0.79 in (20 mm) and stands 4.35 in (110.5 mm) tall. Its dock empties the bin, washes the mop and dries it. Vacuums and mops with a roller mop.
Updated
Will it work in your home?
FitsThe eufy Robot Vacuum Omni C28 in your home
Fits for your home.
- Mop lift height not published, and the maker does not say the mop detaches on its own. Check how it treats carpet.
Compare every robot vacuum for this home, with floor area, levels, pets, dock space and budget.
Key numbers
What it needs
- A place for the dock
- Not publishedwith room in front for the robot to drive in
- Water
- Clean and dirty water tanks in the dock, filled and emptied by hand
- Under furniture
- A gap of at least 4.55 in (115.5 mm)
- Navigation
- Maps the home with a LiDAR turret on top
Suited to
Thresholds up to 0.71 in (18 mm) pass with room to spare. From there to its 0.79 in (20 mm) climb it is at its limit, and higher thresholds rule it out. It goes under furniture with a gap of 4.55 in (115.5 mm) or more: its height plus 0.2 in (5 mm). The vacuum finder applies both rules, and the methodology states them.
Its dock takes care of the bin and the mop, the most you can ask of a dock in the finder.
Full specifications
- Threshold climb
- 0.79 in (20 mm)
- Robot height
- 4.35 in (110.5 mm)
- Navigation
- Maps the home with a LiDAR turret on top
- Cleaning
- Vacuums and mops with a roller mop
- Mop lift on carpet
- Not published
- Leaves the mop at the dock
- Not stated
- Dock
- Dock empties the bin, washes and dries the mop
- Dust bag in the dock
- 3 L
- Dock refills the water tank
- Yes
- Dock doses detergent
- Yes
- Dock size
- Not published
- Run time per charge
- 231 min
- Suction as stated
- 15,000 Pamakers measure suction in different ways, so it never ranks a model
- Detects carpet
- Yes
- Side brush reaches out to corners
- Yes
- Obstacle sensing
- Structured light sensor
- Warranty
- Not published
- Sold in
- US
Price by region
| Market | Price | Maker's page |
|---|---|---|
| United States | $799.99 price on the maker's page as of October 2026 | eufy US page for the Robot Vacuum Omni C28 (opens in a new tab) |
| United Kingdom | Not sold there | None |
| European Union | Not sold there | None |
Botsize may earn a commission when you buy through links on this page. It never changes the math or the ranking.
Prices are the maker's own, in each market's currency and never converted. Each is a snapshot from the month shown, and sales change them.
Alternatives
Next higher US price from eufy
Climbs 0.83 in, 4.47 in tall. Dock empties the bin, washes and dries the mop. $899.99 as of October 2026.
Closest US price from another brand, same kind of dock
iRobot Roomba Plus 575 Combo Robot + AutoWash Dock
Climbs 1.38 in, height not published. Dock empties the bin, washes and dries the mop. $799.99 as of October 2026.
Closest US price from another brand, same kind of dock
Climbs 0.79 in, 3.74 in tall. Dock empties the bin, washes and dries the mop. $799.99 as of October 2026.
Sources
Every number on this page comes from these pages, read on the date shown. Botsize reads specifications and does not test vacuums.