Which is better for allergy sufferers?

The F25 Ultra, because it lists a HEPA filter. The F25 Steam lists no HEPA filtration, so fine dust and allergens are more likely to go back into the air.

Is the F25 Ultra worth the extra $90?

Only if you want HEPA filtration, app and voice control, and the stated 2-year warranty. Otherwise the F25 Steam saves $90 and has the stronger rating.

Which has better suction?

The F25 Steam lists 25 kPa. The F25 Ultra lists no kPa figure, so there is no direct number to compare. Both are cordless Roborock wet-dry units with steam.

Which is easier to carry around the house?

The F25 Steam. It is a stick design, while the F25 Ultra is an upright listed at 12 lb.

Do both clean wet and dry messes?

Yes. Both are bagless cordless wet-dry vacuums with steam, and both have a 0.26 gal tank.

Which holds its price better?

The F25 Ultra has stayed at $469.99 since 2026-11-01. The F25 Steam ranged from $379.99 to $579.95 in the same week, so check its current price before buying.

Roborock F25 Steam vs Roborock F25 Ultra Wet & Dry Vacuum

Both are cordless Roborock wet-dry vacuums with steam, but they are built for different buyers. The F25 Steam is the better value at $379.99 at The Home Depot as of November 7, 2026, and it carries a much stronger rating (4.8 from 511 ratings vs 4.2 from 58). The F25 Ultra costs $469.99 at The Home Depot as of November 7, 2026, and adds a HEPA filter, app and voice control, and a stated 2-year main-unit warranty. Buy the Ultra only if filtration and smart features matter more to you than the $90 premium.

Today the Roborock F25 Steam costs $90.00 less at its best price.

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