No stripes, no splashback · review
Twenty inches, two handles, and hot or soapy water permitted.
Where this ends up Twenty inches, two handles and the only head on this shelf that accepts hot water and detergent — because it is plastic, which the stainless rivals attack and which is exactly why it can. It calls seven thousand eight hundred grams lightweight, and claims to be eight times faster than other surface cleaners.
“great heat and chemical resistance. Cold water, hot water, even soap water are all available.”
This is the real reason to consider this head, and it follows directly from the material everyone else attacks.
The Simpson 16.5” at $104.89, in stainless steel, publishes the opposite: “Surface cleaner is only for cold water use; max temp 140° F.”
The constraint is never the shell. It is the bearing grease and the seals inside it, which soften and wash out above a certain temperature. Polypropylene is chemically inert and thermally tolerant, and a fully sealed bearing keeps hot water away from the lubricant.
So the two claims together are coherent engineering, not marketing.
Which puts the TOR 14“‘s line in perspective: “Unlike cheap plastic or thin aluminum competitors, the TOR surface cleaner is constructed from premium rust-proof stainless steel.”
For cold water at high pressure, stainless is stiffer, heavier and better. For hot water or detergent — which is what actually lifts grease off a garage floor rather than merely moving it — it is the wrong material.
And at least ten of the seventeen listings here publish no temperature guidance at all, so cold is the safe assumption for all of them.
The solid brass fittings are the right companion: brass at the water connection, plastic where only stiffness is needed, and a sealed bearing between them.
The widest head on this shelf by three and a half inches. The field: 12 (Westinghouse, Greenworks, Hiclean) · 14 (JANZ, TOR, JaxonBilt) · 15 (Westinghouse, Greenworks, Kärcher) · 16.5 (Westinghouse, Simpson) · 20 (this).
And here is the arithmetic nobody advertises. Eight listings state a jet count and all eight say two. Nobody publishes three or four.
So at equal flow, a wider head spreads the same water over a bigger circle. Energy per square inch falls as the disc grows. Wider is not stronger — wider needs more flow.
Which is why the stated floor matters: “2000+ PSI & 2+ GPM”. On a small electric washer at 1.8 GPM, a 20-inch disc with two nozzles will turn slowly and clean weakly — and for that machine the Westinghouse 12” (max 3000 PSI, 2.3 GPM, “not intended for use with gas units”) or the Hiclean 12” (“exclusively for electric”) are the right tools.
The title says 4500 PSI and the bullets give no ceiling at all, which is the one place this listing is less clear than its rivals. For comparison the Westinghouse 16.5” publishes up to 4400 PSI, and the JANZ, TOR, JaxonBilt and Simpson all publish 4000.
“the changeable nozzles… help you easily switch cleaning pattern between power washing and soft washing.”
A genuinely useful feature and unique here.
The nozzles set the fan angle, and fan angle is what decides whether you are cleaning concrete or stripping a deck. A narrow, hard pattern cuts stains out of a driveway. A wider, softer one cleans painted wood or tile without lifting the finish.
Every other head on this shelf has a fixed pattern. Two listings ship spare nozzles of the same type — the JANZ 14” with “2 x easily replaceable nozzles” and the TOR 14” with “2 Replacement Nozzles” — which is about wear, not about changing the pattern.
Worth pairing with what the listing claims next: “ideal for all kinds of floors: concrete, wood, tile, brick, protecting floors well during power washing.” That claim is only credible because the pattern can be softened, and the non-marking language in the second bullet depends on the same thing.
“2 handles and 4 universal wheels, you can easily hold it by 2 angle-adjustable handles, more effortless than one-handed operation.”
7860 g is 17.3 pounds, the heaviest head on this shelf by nearly half again:
MEKOH 7860 g · Simpson 5375 g · JANZ and JaxonBilt 3175 g · Greenworks 15” 2445 g · Kärcher 1724 g · Greenworks 12” 1111 g · Hiclean 998 g. The Westinghouse 15” claims 4 lb, the 12” two.
So the two handles are not a convenience. A one-handed grip on seventeen pounds at the end of a wand is a wrist injury; two handles with an adjustable angle let you push from the shoulders.
Which is also why the bullet titled “Lightweight Yet Strong Enough” is the one claim here that cannot be let past. Seventeen pounds is not lightweight by any reading, and the listing’s own design decisions — four wheels, two handles — exist precisely because it is not.
Weight is, however, a genuine advantage on a floor, and the JANZ 14” states the physics: a head must be “heavy enough not to rise up under high pressure”, because the jets point down and reaction lifts it. Too light on a 4000 PSI machine and it skates and chatters.
What seventeen pounds rules out is vertical work. Five listings claim walls — both small Westinghouse heads, the Westinghouse 16.5”, and the Kärcher at 1724 g (60.8 oz) with “hard vertical surfaces like brick and stucco”. This one says nothing about it, which is honest.
And the catalog’s 1651 mm (65 in) third dimension is the packed carton with its handle assembly, not the tool.
“two high-speed spinning nozzles are 8x faster than other surface cleaners.”
A different baseline from everybody else, and much bolder.
The rest of the shelf measures against a bare spray nozzle:
JANZ 14”, Westinghouse 12” — 4× faster TOR 14” — 5× faster, with “save 80% of your time”, which is internally consistent JaxonBilt 14” — 10× faster Simpson 16.5” — 10× more coverage, which is geometry rather than timing and the most defensible phrasing on the shelf
This claims to be eight times quicker than the other eleven products on this page, including a 16.5-inch stainless head from an established maker.
Twenty inches against sixteen and a half is 1.47 times the width, and about the same ratio in area per pass. Nothing published here supports a factor of eight.
Take the twenty inches as the fact — it is the widest head on the shelf and that is a real advantage on a long driveway — and read the multiplier as advertising.
The water-efficiency point in the same bullet is sounder: a wide head uses the same water for less time, because it covers more ground per pass. The Kärcher makes the same argument about “reducing your cleaning time and water usage”.
“It cannot operate independently and is not for direct connection to standard garden hoses.”
First bullet, and the TOR 14” opens the same way: “It connects to your pressure washer gun/wand only — garden hoses will NOT work.”
Two of twelve listings putting that warning first tells you how often it goes wrong. A garden tap delivers perhaps 60 PSI where these need two thousand, so a head on a hose dribbles and does not spin.
The TOR adds the point nobody else raises: “Machines with 3/8” outlets need an adapter (not included).” at least twelve of the seventeen listings here use a 1/4 inch quick connect, which is domestic; larger and commercial washers use 3/8 inch.
“the wheels of this attachment keep the nozzles at a fixed height to protect the spray nozzles and your floors.”
Fixed height is the anti-streak mechanism on every head here, and three rivals say so: “streaks are eliminated by maintaining the nozzles at a fixed height” (JANZ), “eliminates streaks” (Kärcher), “maintains a consistent nozzle height” (Hiclean).
Four listings publish four wheels: this, the JANZ, TOR and JaxonBilt. The Hiclean 12” uses three, which cannot rock on uneven concrete the way four can — though under seventeen pounds and two handles, four is the right choice.
The fully sealed bearing, “upgraded… will prevent leaking and blocking, keeping you dry and safe”, is the component that matters most. The swivel seal is what fails on these tools, and when it hardens it sprays upward at the operator. Three other listings address it: a “heavy-duty bearing” (JANZ), “heavy-duty bearings” (TOR), and the Hiclean’s “all-metal rotating spinner” against “plastic spinners that often break”.
Sealing it is also what makes the hot-water claim possible.
No ceiling pressure in the bullets, only in the title — where ten rivals state one.
No warranty, on the most expensive head here. Both Greenworks listings publish 3 years and the Westinghouse 16.5” publishes 180 days.
No inlet filter, which the JANZ and TOR have. The TOR calls clogged nozzles “a common issue in other brands”, and the Simpson concedes it by shipping a nozzle cleaning tool. On a head whose selling point is changeable nozzles, a filter protecting them would have followed naturally.
No spare nozzles or extension wands, where the JANZ ships seven items, the TOR five, and the JaxonBilt two 15-inch wands. At twenty inches and seventeen pounds, an extension to stand upright is not optional — and it is not in the box.
No usage guidance, where the Simpson gives the only instruction on this shelf: “use a slow, steady pace while applying light pressure to maintain even distance to the ground.”
And one of its six bullets is a gift-audience heading — “For Dads/Husbands/Men/Him” — occupying a slot that could have carried the ceiling pressure, the warranty or the hot-water temperature limit.
Read on the day this page was built: $210 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.
| Water | Cold, HOT or SOAPY — the only head on this shelf that permits any but cold |
|---|---|
| Material | Polypropylene with solid brass and a fully sealed bearing — see the FAQ |
| Width | 20 inches — the widest here by 3.5 inches |
| Handles | Two, angle-adjustable — the only two-handled head on this shelf |
| Minimum | Machines of 2000+ PSI and 2+ GPM |
| Nozzles | Two, changeable to switch between power washing and soft washing |
| Wheels | Four universal casters holding the nozzles at a fixed height |
| Weight | 7860 g (277.3 oz) — the heaviest on this shelf, and called lightweight in its own bullet |
| Bearing | Fully sealed, stated as preventing leaking and blocking |
| Surfaces | Concrete, wood, tile and brick |
| Speed claim | 8× faster than OTHER SURFACE CLEANERS — a different baseline, see the FAQ |
| Maximum pressure | 4500 PSI per the title, where the bullets say 2000+ with no ceiling |
| Warranty | Not published |
| Amazon reference | B09WMLNPR5 |
| EAN | 0708258657303 |
Because the limit is never the shell — it is the bearing grease and the seals inside it. This publishes "lightweight & environmentally friendly PP material, solid brass and fully sealed bearing... great heat and chemical resistance. Cold water, hot water, even soap water are all available." And the Simpson 16.5" at $104.89, in stainless steel, publishes the opposite: "Surface cleaner is only for cold water use; max temp 140° F." Polypropylene is chemically inert and thermally tolerant, and a fully sealed bearing keeps hot water away from the lubricant — so the two claims together are consistent engineering rather than marketing. Which puts the TOR 14"’s attack in perspective: "Unlike cheap plastic or thin aluminum competitors, the TOR surface cleaner is constructed from premium rust-proof stainless steel." For cold-water work at high pressure, stainless is stiffer and heavier and better. For hot water or detergent — which is what actually lifts grease off a garage floor — it is the wrong material, and ten listings on this shelf publish no temperature guidance at all.
Than other surface cleaners, which is a far bolder claim than the rest of this shelf makes, and it is worth separating. The bullet reads: "two high-speed spinning nozzles are 8x faster than other surface cleaners." Everyone else measures against a bare spray nozzle — the JANZ 14" and Westinghouse 12" claim 4× faster, the TOR 14" 5× faster with "save 80% of your time", the JaxonBilt 14" 10× faster. And the Simpson 16.5" phrases the same arithmetic as geometry rather than timing: "10X more coverage than a standard nozzle", which is the honest version, since a 16.5-inch disc against a one-inch jet genuinely is that ratio. So this listing is claiming to be eight times quicker than the other eleven products on this page, including a 16.5-inch stainless head from a known maker. Twenty inches against sixteen and a half is 1.47 times the width and about 1.47 times the area per pass. Nothing published here supports a factor of eight. Take the twenty inches as the fact — it is the widest head on the shelf by three and a half inches — and read the multiplier as advertising.
On a driveway with its two handles, yes; anywhere else, no — and the listing calls it "Lightweight Yet Strong Enough", which it is not. 7860 g (277.3 oz) is 17.3 pounds, the heaviest head on this shelf by nearly half again: Simpson 16.5" 5375 g (189.6 oz), JANZ and JaxonBilt 14" 3175 g (112 oz), Greenworks 15" 2445 g (86.2 oz), Kärcher 1724 g (60.8 oz), Greenworks 12" 1111 g (39.2 oz), Hiclean 998 g (35.2 oz). Two things make it manageable. First the four universal wheels — you push it rather than carry it. Second the two angle-adjustable handles, which no other listing here has and which at this size are necessary rather than luxurious: "you can easily hold it by 2 angle-adjustable handles, more effortless than one-handed operation." What it rules out is vertical work. Five listings claim walls — both small Westinghouse heads, the Westinghouse 16.5", the Kärcher at 1724 g (60.8 oz) — and this one says nothing, which is honest. And weight is a genuine advantage on a floor: the JANZ states that a head must be "heavy enough not to rise up under high pressure", because the jets push down and reaction lifts the head.
Measured against the median of its own aisle here — not against everything on sale.
Details checked on October 4, 2026.
A long driveway with a capable gas washer, and grease that needs hot water
Amazon reports what buyers took in the month before this page was last checked: at least 400.
The figure is a floor, rounded by Amazon, and read through Keepa — it says what buyers picked, not what a maker claims.
Specifications: the manufacturer sheet for cleaning machines and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
280 mm (11 in) · swivel joint · for Bosch AQT and Aquatak machines
Bosch's own surface cleaner, and the fitting list on the box is the specification that matters.
Best for: Owners of Bosch UniversalAquatak, AdvancedAquatak or AQT machines with a patio to clean
Three jets and a bristle ring · swivelling side nozzle · 360° head
A surface cleaner for the places a T-Racer cannot go — steps, edges and small areas.
Best for: Steps, thresholds, edges, small courtyards and vertical surfaces
Two rotating flat jets · adjustable height · splash guard and bristle ring
Two flat jets under a hood, with adjustable distance to the surface — the difference between clean and scarred.
Best for: Kärcher owners with a terrace, a drive or a patio of any size
≈ $150
