What the maker puts in writing
- “POWERFUL PERFORMANCE: Powerful steam and rotating pads provide up to 2x better stuck-on stain removal vs. traditional steam mops, based on IEC IEC/TC SC 59F (Mustard), tested against S1000.”
- “OVER 150 SCRUBS PER MINUTE: Automatic scrubbing mop head with rotating pads delivers over 150 scrubs per minute, providing an effortless glide… the pads do all the work.”
- “3 STEAM MODES: Light, for quick cleanups; Normal, for everyday use; and Deep, for stuck-on messes and stains.”
- “HEADLIGHTS: Powerful LED headlights reveal hidden debris around your home.”
- “REMOVABLE WATER TANK: The large water tank means you can clean your floors for longer”
- “SEALED HARD FLOORS: Designed to clean across all sealed hard floors including hardwood, marble, tile, stone, laminate, and vinyl.”
- “WHAT’S INCLUDED: 1 Shark Steam and Scrub steam mop and 4 machine washable Dirt Grip Pads”
- Footnote: “Sanitization studies were conducted under controlled test conditions.”
- Reference S8001 · Catalog: 3130 g (110.4 oz)
A hundred and fifty scrubs a minute, which is the thing you are buying
“Automatic scrubbing mop head with rotating pads delivers over 150 scrubs per minute, providing an effortless glide… the pads do all the work.”
This is the mechanical difference between the two ends of the Shark range, and it is a real one.
A conventional steam mop puts heat and a damp pad on a floor and leaves the scrubbing to your arm. A rotating head does the scrubbing itself, at a rate no arm sustains — and “the pads do all the work” is the honest description of what changes: you steer rather than push.
Nothing else on this shelf does it. The Shark S1000 and S3501 are static pads. The four canisters — the Phueut, Schenley, Keenstone and HJGJYWLQ — attack stuck-on soil with heat and pressure instead, which is a different approach and in the Keenstone’s case a well-documented one at 300 °F and 58 psi.
So there are two answers to a dried-on spill on this shelf: scrub it mechanically, which is this, or melt it with pressurized steam, which is the Keenstone. For a floor, mechanical scrubbing is the more practical of the two, because you cannot hold a canister nozzle on a floor for ten minutes.
And the 2x claim names its benchmark
“up to 2x better stuck-on stain removal vs. traditional steam mops, based on IEC/TC SC 59F (Mustard), tested against S1000.”
The Shark S1000 is on this shelf at $69.39. So “traditional steam mop” means Shark’s own cheaper machine, ninety dollars below.
Naming both a test method and a benchmark product is more than any other listing here does, and it turns a vague comparison into a usable one. What the ninety dollars buys, by their own bullets:
The rotating head at over 150 scrubs a minute
Three steam modes instead of one
LED headlights
Four pads instead of two
And 900 grams more — 3130 g against 2087 g
The mustard test is also the right kind of measurement for the claim: dried mustard is a standard stuck-on soil, and it is precisely what a rotating pad should beat a static one at.
Two qualifications, both fair.
“Up to” does its usual work: twice as good on the test soil, not on everything.
And the benchmark is a static pad, which is the easiest thing to beat. The claim says nothing about the Keenstone, which attacks the same problem with pressure.
Three modes, which is the protection you have
“Light, for quick cleanups; Normal, for everyday use; and Deep, for stuck-on messes and stains.”
A machine with one setting always hands you its maximum, and too much steam on a delicate floor is how damage happens.
On a sealed timber floor, Light is the sensible default — enough heat to clean, not enough water to sit in a seam. On a tiled kitchen with dried-on food, Deep plus the rotating head is what this machine exists for.
The shelf, on regulation:
Phueut, $119.64 — an adjustable dial on the handle, plus a lockable trigger. The best-placed, because you change it mid-pass without looking
this and the S8201 — three modes, selected on the body
Schenley, $139.99 — two trigger settings
HJGJYWLQ, $591.99 — “adjustable pressure control”, no detail
Shark S1000, S3501, Keenstone, NEWBULIG — nothing published
Which matters more here than elsewhere because no temperature is published on any of the four Sharks. With no figure to reason from, the Light setting is your main safeguard.
The headlights, which sound like a gimmick and are not
“Powerful LED headlights reveal hidden debris around your home.”
The S8201 makes the same claim and adds where it matters: “so you don’t miss hidden debris in corners, crevices, and under furniture.”
Under a kickboard, behind a bin, along the dark side of a kitchen island — those are the places a mop goes and your eyes do not, and a light at floor level shows crumbs and hair that overhead lighting flattens out.
It is also the kind of feature that only exists on an upright. No canister on this shelf has one.
Sealed hard floors, in capitals, as on all four Sharks
“SEALED HARD FLOORS: Designed to clean across all sealed hard floors including hardwood, marble, tile, stone, laminate, and vinyl.”
Every Shark here carries that bullet, and the word carrying it is sealed.
On unsealed or waxed timber, steam swells the fiber and raises the grain, and it strips wax.
On unglazed stone or terracotta, it soaks in.
On laminate with open seams, it gets under the surface layer and lifts it.
On unsealed grout, it erodes.
Steam does all of that faster than a wet mop, because it carries far more energy per gram.
And a rotating head raises the stakes. A hundred and fifty scrubs a minute on a sealed floor is cleaning; on a soft or unsealed finish it is abrasion as well as moisture. This is the machine on this shelf where the sealed-floor rule matters most, and the bullet is in capitals for good reason.
The cheapest machine here says the opposite. The NEWBULIG at $37.89: “Safe for all floors: hardwood, tile, laminate, stone & grout lines” — the same list of materials without the word. The Schenley, Keenstone, Phueut and HJGJYWLQ do not raise the question at all.
The cheap test before steaming a whole room: a drop of water on an inconspicuous joint, and watch whether it beads or soaks in.
The missing percentage, which the identical sibling publishes
Bullet one claims “SCRUBBING AND SANITIZING”, with an asterisk leading to: “To sanitize floors, be sure to completely follow the product’s directions for use… Sanitization studies were conducted under controlled test conditions.”
And that is the whole of the hygiene claim. No percentage. No organisms.
Which is odd, because three other Sharks on this shelf go further:
Shark S8201, $159 — “Removes 99.9% of common household bacteria using just water”, with a footnote naming five: “Pseudomonas aeruginosa, Staphylococcus aureus, Escherichia coli, Salmonella enterica (typhi), and Klebsiella pneumoniae when used as directed”
Shark S3501, $58.99 — the same 99.9% claim and the same five organisms
Shark S1000, $69.39 — “CHEMICAL-FREE SANITIZATION”, the same asterisk
So the $159 S8201 and the $58.99 S3501 both publish a named-organism claim, and this $159.99 machine does not. On the published information that is a point against this page rather than against the machine — the hardware is the S8201’s.
The rest of the shelf: the Schenley claims “compliant with EPA standards… up to 99.9%” with no organism named; the NEWBULIG claims 99.9 per cent of stains, which have no unit; the Phueut, Keenstone and HJGJYWLQ publish no hygiene figure at all, and the Keenstone instead publishes the only real certification here, UL499, for electrical safety.
“Chemical-free” is the claim that does stand up, and it is the strongest the category has. The description: “This deeper cleaning removes layers of dust, residue and grease while providing chemical-free sanitization.” No consumable, nothing with a shelf life, and no residue on a floor a child crawls on. That is why a steam mop beats a spray mop on a kitchen floor regardless of any percentage.
Three thousand one hundred and thirty grams
3130 g, which is 6.9 lb — half again the weight of the S1000 it is measured against:
Shark S1000 — 2087 g, “under 5 lbs.” · Shark S3501 — 2209 g, “under 5 lbs.” · NEWBULIG — 2341 g · this — 3130 g · Phueut — 3447 g · Schenley — 3629 g · Shark S8201 — 4042 g · HJGJYWLQ — 11489 g gross
So the rotating head, the bigger tank and the lights cost a kilogram over the cheap Shark, and this is still 900 g (31.7 oz) lighter than the S8201 — which is the one real argument for choosing this page over that one.
Weight decides whether a floor machine gets used. Four and a half pounds goes up a staircase one-handed; seven is a decision. Against that, “the pads do all the work” and “an effortless glide” are claims about the push rather than the carry, and a rotating head genuinely does pull itself along.
Four pads, and the honest limit of that
“4 machine washable Dirt Grip Pads.” The most on this shelf:
this and the S8201 — 4 single-sided pads = 4 surfaces, 4 things to wash
Shark S3501 — 2 double-sided pads = 4 surfaces, 2 things to wash
Shark S1000 — 2 single-sided = 2 surfaces
NEWBULIG — 2
Four matters on a rotating machine more than on a static one, because this head takes two pads at a time — rotating pads come in pairs. So four pads is two sets, not four changes.
Why it matters at all: a steam mop pad stops working before the floor is done. It fills with the dirt it has lifted, and a saturated pad starts spreading what it collected — the usual cause of a streaked finish. “Dirt-Grip textured microfibre” with “outstanding absorption” is the right pad for the job; it still fills.
What is not published
No temperature and no pressure, on any of the four Sharks here. For reference, the only consistent pair on this shelf is the Keenstone’s 300 °F at 58 psi — 58 psi is about 5 bar absolute, where saturated steam sits near 306 °F. The Schenley’s 248 °F at 3.5 bar and the HJGJYWLQ’s 110 °C at 4.0–5.0 bar are each internally inconsistent. The NEWBULIG’s 212 °F with no pressure is correct for an unpressurized mop.
No heat-up time, which is a real gap: the S1000 and S3501 both publish 30 seconds, and this page — the more expensive machine in the same range — publishes nothing. A rotating head and a larger tank may well change the figure, and the omission leaves you guessing.
No tank capacity. “The large water tank” is all that is said, on all four Sharks. The canisters publish theirs: the Keenstone 51 oz with 50 minutes, the Schenley 45.5 fl. oz. with 45 minutes, the Phueut 1.5 L, the HJGJYWLQ 3.5 L.
No runtime.
No cord length, where the S1000 publishes 18 ft — the longest on this shelf — the NEWBULIG 16.4 ft and the Phueut 9.8 ft.
No wattage.
No safety features, where the Keenstone has a steam child lock and a cap that stays locked while pressurized, and the NEWBULIG gives three signals for a dry tank.
No attachments. It is a floor machine, which is the right thing to be — but the Phueut ships 28 accessories, the Schenley 21, the Keenstone 17 itemized, and the NEWBULIG 14 plus a detachable handheld.
No warranty. The Keenstone’s two years is the only term on this shelf.
Availability
Read on the day this page was built: $160 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 2026-10-05. The live price is at the top of the page.