Robot Vacuums
Best Robot Vacuum with Water Tank (2026): 4 Models Side by Side
As an Amazon Associate we earn from qualifying purchases. Specs below come from each product's Amazon listing; we do not test products in person.
For a robot vacuum with a water tank, the roborock leads this list: an 8000 Pa vacuum and mop with an all-in-one dock and a 4L water tank. The Yeedi runs longest at 220 minutes with 25000 Pa suction, while the MOVA tops suction at 26000 Pa. The eufy measures 3.35 inches tall for low furniture.
Starting out? See the main guide: Best Robot Vacuum
Top picks at a glance
-
Best Overallroborock Qrevo Series Robot Vacuum and Mop9.8 View on Amazon -
Longest Run TimeYeedi by ECOVACS M12 PRO Gen2 Robot9.5 View on Amazon -
Also Greateufy Omni C20 Robot Vacuum and Mop9.2 View on Amazon -
Strongest SuctionMOVA P10 Pro Ultra Gen 2 Robot9.2 View on Amazon
Compare the specs
Ranked on suction (pa), battery run time, mopping, lidar / laser navigation, phone app control, works with alexa / google, dust bin, rated noise level from each listing, plus how many buyers have rated it. A dash (—) means we could not confirm that figure from the listing.
| Pick | Suction (Pa) | Battery run time | Mopping | LiDAR / laser navigation | Phone app control | Works with Alexa / Google | Dust bin | Rated noise level | Weight | Warranty |
|---|---|---|---|---|---|---|---|---|---|---|
| 1. roborock Qrevo Series Robot Vacuum and Mop | 8,000 Pa | 180 min | Yes | Yes | Yes | Yes | 2.7 L | 64 dB | 26 lb | — |
| 2. Yeedi by ECOVACS M12 PRO Gen2 Robot | 25,000 Pa | 220 min | Yes | Yes | Yes | — | — | — | — | — |
| 3. eufy Omni C20 Robot Vacuum and Mop | 7,000 Pa | 132 min | Yes | Yes | Yes | Yes | 3.1 L | 56 dB | 19.9 lb | — |
| 4. MOVA P10 Pro Ultra Gen 2 Robot | 26,000 Pa | 40 min | Yes | — | Yes | Yes | — | — | 38.01 lb | 3-year |
roborock Qrevo Series Robot Vacuum and Mop
An 8000 Pa vacuum and mop with a 4L water tank, an all-in-one dock and 180 minutes of run time.
- Suction (Pa): 8,000 Pa
- Battery run time: 180 min
- Mopping
- LiDAR / laser navigation
- Phone app control
- Works with Alexa / Google
- Dust bin: 2.7 L
- Rated noise level: 64 dB
Good for
- Buyers who want a 4L water tank
- Buyers who want 180 minutes of run time
Skip it if
- You want more than 8000 Pa suction
- You want a run time longer than 180 minutes
The all-in-one dock empties dust into a 2.7L bag, refills water from a 4L tank, and washes and dries the spinning mops. The dual spinning mops lift 10mm for carpets, and LiDAR navigation maps up to 4 levels. It runs 180 minutes at 64 dB and weighs 26 lb.
Yeedi by ECOVACS M12 PRO Gen2 Robot
A 25000 Pa vacuum and mop with 220 minutes of run time, laser navigation and auto mop washing.
- Suction (Pa): 25,000 Pa
- Battery run time: 220 min, the longest here
- Mopping
- LiDAR / laser navigation
- Phone app control
Good for
- Buyers who want 220 minutes of run time
- Buyers who want 25000 Pa suction
Skip it if
- You want more than 25000 Pa suction
- You want a run time longer than 220 minutes
The OMNI station refills the clean water tank and washes the dual rotating mop pads, which dry with 113 degree hot air. Laser navigation maps multiple floors, and the mop lifts for carpets while suction rises. It runs 220 minutes with app control.
eufy Omni C20 Robot Vacuum and Mop
A 7,000 Pa vacuum and mop with a 3.1L dust bag, 132 minutes of run time and a 3.35 inch body.
- Suction (Pa): 7,000 Pa
- Battery run time: 132 min
- Mopping
- LiDAR / laser navigation
- Phone app control
- Works with Alexa / Google
- Dust bin: 3.1 L
- Rated noise level: 56 dB
Good for
- Buyers who want a 3.35 inch body
- Buyers who want app and voice control
Skip it if
- You want more than 7,000 Pa suction
- You want a run time longer than 132 minutes
The all-in-one station empties dust into a 3.1L bag, washes and dries the mop pads, and shows clean and dirty water levels. The mop applies 6N of pressure at 180 RPM and lifts for carpets, and laser navigation stores up to 3 floor maps. It runs 132 minutes at 56 dB and weighs 19.9 lb.
MOVA P10 Pro Ultra Gen 2 Robot
A 26000 Pa vacuum and mop with 212 degree hot water mop washing, 1-hour hot air drying and app control.
- Suction (Pa): 26,000 Pa, the most here
- Battery run time: 40 min
- Mopping
- Phone app control
- Works with Alexa / Google
- 3-year warranty stated
Good for
- Buyers who want 26000 Pa suction
- Buyers who want 212 degree mop washing
Skip it if
- You want a run time longer than 40 minutes
- You want a vacuum under 38.01 lb
The all-in-one dock washes mop pads with water heated to 212 degrees and dries them with hot air within 1 hour. The mop applies 12N of pressure at up to 260 RPM, and the triple anti-tangle system guards the brushes. It runs 40 minutes, works with app and voice control, and carries a 3-year warranty.
How to choose
Water tanks and docks
The roborock dock refills water from a 4L tank and washes and dries its mops, the Yeedi station refills its clean water tank, and the eufy station washes and dries pads with visible clean and dirty water levels. The MOVA dock washes pads with 212 degree water. Compare the tank and dock chores before you buy.
Suction and run time
Suction runs from 7,000 Pa on the eufy and 8000 Pa on the roborock to 25000 Pa on the Yeedi and 26000 Pa on the MOVA. Run time runs the other way: the Yeedi runs 220 minutes, the roborock runs 180 minutes, the eufy runs 132 minutes and the MOVA runs 40 minutes. Balance suction against run time for your home.
Navigation and controls
Navigation differs: the roborock, Yeedi and eufy use laser navigation with multi-floor maps, while the MOVA uses advanced navigation with edge cleaning. Controls differ too: all four offer app control, and the roborock, eufy and MOVA add voice control. The roborock maps up to 4 levels and the eufy stores up to 3 floor maps.
FAQ
Which robot vacuums have a water tank?
All four mop with water: the roborock dock refills from a 4L tank, the Yeedi station refills its clean water tank, and the eufy and MOVA docks wash mop pads with water.
Which vacuum runs the longest?
The Yeedi at 220 minutes, followed by the roborock at 180 minutes and the eufy at 132 minutes.
How loud are these vacuums?
The roborock runs at 64 dB and the eufy at 56 dB.
Do these vacuums avoid obstacles?
The roborock detects and avoids furniture, cords and shoes, and the Yeedi maps rooms with laser navigation and no-go zones.
