What the maker puts in writing
- “Featuring Tineco’s proprietary iLoop Smart Sensor Technology, it automatically adjusts suction, water flow, and brush roller speed to clean any and all messes”
- “The clean water tank is 30% larger than the last gen FLOOR ONE… The dual-tank system keeps clean and dirty water separate”
- “Never touch a dirty roller again. The hands-free, self-cleaning function automatically flushes the inner tubing and brush roller… The pet hair strainer makes pet hair removal quick and easy… The 3-in-1 docking station stores and charges the unit”
- “After cleaning, centrifugal drying effectively removes water from the roller”
- “please assemble the machine according to the user’s guide and the page installation instruction video and fix the handle in the designated position before operation”
- “In order to maintain the stability, please follow the instructions and operation video to clean the filter and HEPA once a month”
- “Please clean the detection pin of dirty water tank when you pour out the dirty water, so that make sure the dirt water tank will not happens false alerm”
- Catalog: 7879 g (277.9 oz) · 273 × 260 × 1100 mm (10.7 × 10.2 × 43.3 in)
Three variables, where the nearest rival adjusts one
“iLoop Smart Sensor Technology… automatically adjusts suction, water flow, and brush roller speed.”
This is the strongest claim on the shelf, and the reason three variables beat one is specific.
On a dried mess, what you want is roller speed — scrubbing breaks the bond between the mark and the tile, and suction at any pressure does not. On a liquid spill, what you want is suction and less water, because adding water to a puddle is the wrong move.
A single dial cannot express that. One sensor driving three outputs can.
The only other automatic system here is the roborock F25 XT at $249.99, whose “smart dirt detect senor” adjusts suction alone — though it also doses its own cleaning solution, which this does not.
Everything else is manual: “ECO… Turbo” on the OLIXIS, “Smart, Max, and Water Suction” on the Ultenic, nothing stated on the rest.
Four bullets that are instructions, and one that is an admission
The last four points on this listing are not selling anything, and they are the most useful part of it.
On assembly: “please assemble the machine according to the user’s guide… and fix the handle in the designated position before operation.”
On maintenance: “clean the filter and HEPA once a month.”
On a known fault: “Please clean the detection pin of dirty water tank when you pour out the dirty water, so that make sure the dirt water tank will not happens false alerm.”
That third one is a sensor that reports a full tank when the tank is not full, documented on the sales page. Nobody publishes that unless it happens.
The sibling dreame G10 Pro carries the same kind of note — “please install the handle with the self-cleaning button facing toward your body” — and between them these two listings are the most candid on the shelf.
A page that tells you how its product goes wrong is giving you something the silent ones are not. It also means the $349.99 buys a machine with a sensor you have to maintain, which is the cost of the automation above.
Flushing the tubing, which is what actually smells
“automatically flushes the inner tubing and brush roller.”
Both Tineco listings name the tubing, and almost nobody else does.
Dirty water travels from the roller through a duct to the tank. Flush the roller and leave the duct, and you have a wet pipe full of grease and hair that no brush reaches — which is why these machines develop a smell that cleaning the roller does not fix.
The rivals describe self-cleaning without saying where: “a fully automatic self-clean” (OLIXIS), a “2-minute self-washing cycle” with “solid-liquid separation” (Ultenic), “Self-Cleaning mode flushes debris” (Bissell CrossWave Edge).
The pet hair strainer is the other half: a dedicated part you pull out and empty, instead of picking hair off a roller.
Spun dry rather than baked, which is the weak point at this price
“centrifugal drying effectively removes water from the roller.”
Spinning throws the water out mechanically. It is fast and cheap in power, and it does nothing about what grows in a damp roller.
The shelf’s alternatives:
roborock F25 GT, XT, LT — 194 °F, and the LT converts it: (90 °C), above what most household bacteria survive
DREAME H12 PRO — “hot air”, no figure, but naming the target: “preventing odors and mildew”
dreame FloorX 110 Plus — 149 °F, which is 65 °C: warm
Tineco S5 — centrifugal
Bissell ×2, OLIXIS, Ultenic, dreame G10 Pro, Tineco iFLOOR 2 — no drying step published
So on a $349.99 machine, the $169.99 roborock F25 GT has the more thorough answer to the one fault this category reliably develops. In fairness, five listings here do nothing at all, and spinning beats nothing.
Nearly eight kilograms, and no propulsion published
7879 g, with 273 × 260 × 1100 mm and a “3-in-1 docking station” that is presumably part of the figure.
Where that sits:
Shark 1515 g (disposable pads) · Tineco iFLOOR 2 3801 g · roborock F25 GT 3992 g · F25 LT 4173 g · F25 XT 4672 g · OLIXIS 4708 g · DREAME H12 PRO 4808 g · Bissell Turbo 4990 g · dreame G10 Pro 5080 g · dreame FloorX 5262 g · this 7879 g
Nearly double the lightest roller washer, and more than double this maker’s own iFLOOR 2 — which is also self-propelled, where this publishes no propulsion at all.
The listing offers “Space-Saving Design” and a brush roller “designed to glide closely against baseboards”, but no assistance in moving it. Three rivals do: the iFLOOR 2 with a “self-propulsion system”, the Ultenic with a “self-propelled motor”, the roborock F25 GT with “assistant wheels”.
Whether 7879 g (277.9 oz) is the shipped package or the machine in your hand, the listing does not say — and it gives no figure for the wand alone.
Thirty per cent larger than something unstated
“The clean water tank is 30% larger than the last gen FLOOR ONE.”
A relative figure with no absolute, which tells you nothing unless you owned the previous model.
The only listing on this shelf that publishes both tank volumes is the OLIXIS: “the separate 0.35L clean and 0.5L dirty water tanks” — and the asymmetry is correct, since the dirty tank receives the water plus everything it lifted. The DREAME H12 PRO publishes a “900ml tank” without saying which.
The other ten publish nothing. On the most expensive of the American machines here, a number would have been reasonable.
What is not published
No suction figure, which is remarkable at this price: the three roborock listings publish 20,000 Pa and the DREAME H12 PRO 16 kPa.
No runtime. The title offers “Long Run Time” and the bullets offer nothing. The dreame FloorX and Ultenic publish 60 minutes; the dreame G10 Pro, OLIXIS and DREAME H12 PRO publish 35.
No roller speed, on the one machine that claims to vary it. The corded Bissell CrossWave Turbo publishes 3000 rpm, the dreame FloorX 600, the roborock F25 GT 450.
No absolute tank capacity, as above.
No water recovery rate, which this maker’s own cheaper iFLOOR 2 publishes at “up to 90%” — the figure that decides whether the floor is dry behind you.
No edge-clearance figure, where the roborock pair publish about 1 mm and the Bissell CrossWave Edge honestly publishes one side only.
No warranty term, which only the Ultenic gives, at 24 months.
No area rugs. Only the two Bissells on this shelf claim them.
Availability
Read on the day this page was built: $350 at the American Amazon shop.
Read from Keepa on the day this page was last revised; stock and price both move without notice.
Prices quoted in this text were read on 2026-10-04. The live price is at the top of the page.