Robots with all-in-one stations handle most upkeep automatically: they auto-empty dust, wash mop pads (often with hot water), dry pads with warm air, refill clean-water tanks, and dispense cleaning solution for largely hands-free maintenance.
Suction power varies by model, typically ranging from about 10,000 Pa up to roughly 19,500 Pa across smart vacuums.
Many stations offer hot-water mop washing (manufacturer examples cite temperatures like 140°F or 167°F) and warm/hot-air drying (examples near 113°F) to rinse and dry mop pads after cleaning.
Upright carpet cleaners typically have much larger clean/dirty tank capacities (for example, about 1 gallon), while robot stations and robots use much smaller internal reservoirs—examples in some models are around 0.06 to 0.09 gallon for water or dust.
The Hoover SmartWash provides push-forward cleaning with pull-back drying, Auto Mix for mixing and dispensing solution, HeatForce for faster drying, FlexForce power brushes for agitation, and a dual-tank system separating clean and dirty water.