The Roborock F25 Ultra Combines Steam and Hot Water for Superpowered Floor Cleaning

Say what you will about the humble vacuum cleaner, but rapid technological innovation over the years has left households with cleaner floors than ever, while demanding less time and effort.

And that innovation isn't slowing down, as Roborock released its brand-new flagship, a wet/dry vacuum that combines steam power and hot-water cleaning for a deeper, more hygienic clean this past fall.

As a professional vacuum tester, I have touted the best vacuum-mop combos countless times as they've transformed how quickly I can clean my home – taking half the time to make my floors spotless.

Now, I'm absolutely thrilled to see Roborock push the boundaries further to break down the toughest stains and introduce next-level hygiene to our homes.

The Roborock F25 Ultra Introduces Next-Level Floor Hygiene

Vacuuming wet and dry spills, mopping your floors, and removing stains is comprehensive enough in itself, but the Roborock F25 Ultra's introduction of steam power sets this vacuum-mop apart from the competition, making it a new benchmark in floor cleaning.

Whether your home has pets, kids, or keen cooks who love to make a mess in the kitchen, the Roborock F25 Ultra is poised to eradicate whatever spills you throw at it – faster and more effectively than what you've seen so far.

As part of its launch promotion, Roborock is offering the F25 Ultra at a discounted price of $499.99, down from its original MSRP of $799.99. When you consider that vacuum-mop combos without steam or hot water cost around $600, this discounted price is an exceptional value. But hurry – you've only got until January 23. (Editor note: If $500 still doesn't make sense for your budget, try the cost-effective but still high-value F25 GT, currently on sale for $189.99)

Steam Power and Hot Water Set a New Standard

Traditional vacuum-mop combos typically rely on room-temperature water and suction to wipe away surface dirt. The Roborock F25 Ultra takes a more robust approach, using a combination of high-temperature steam and hot-water mopping to actively break down stubborn messes.

This VaporFlow and WaveFlow system delivers dual heat performance – up to 356°F steam and 186.8°F hot water – softening dried-on spills, grease, and residue that would otherwise require manual scrubbing. It’s a huge step forward from conventional models, especially for high-traffic areas like kitchens or entryways, where grime can be at its worst.

I've witnessed first-hand how effective steam power is. Plus, heat doesn’t just lift visible stains; it tackles the residue you can’t see, creating a more hygienic clean. Even mopping your floors the right way can't compete – heat melts more grease and oil, kills more bacteria, and improves the sanitizing power of detergents.

We've already seen Roborock take home tech to new heights, such as the Roborock Saros Z70 robot vacuum with a mechanical arm that tidies up for you, and the Roborock 4-in-1 home cleaning system that automates laundry, and it's great to see a new flagship floor washer to make vacuuming and mopping more effortless.

Invisible Dirt and Easy Cleaning

One of the standout features of the F25 Ultra is how intuitively it handles both visible and invisible dirt. Blue-light illumination casts a glow across the floor as you clean, highlighting fine dust and particles that the naked eye can easily miss.

This visual feedback works alongside Roborock’s DirTect technology, which automatically adjusts cleaning power based on how dirty the floor is. It has 22,000 Pa of suction and 33 Newtons of downward mop pressure, so you can enjoy a confident, consistent clean that removes guesswork.

But despite its power, the F25 Ultra is designed to glide smoothly across hard floors with an easy push-and-pull motion. The JawScrapers anti-tangle and streak-free roller system promises no hair-wrap while leaving floors polished, a welcome solution for anyone trying to clean a floor without streaks in busy, pet-filled homes.

And just like the vacuum-mop I use at home, self-cleaning keeps the roller fresh after use, maintaining performance over time while preventing nasty odors and bacteria growth. All you have to do is place the F25 Ultra on the charging dock, and it'll take care of the rest.

For households that want premium cleaning performance without the friction, the F25 Ultra feels like a natural evolution of everyday floor care.

The Roborock F25 Ultra is available for $499.99 until January 23.