The bottom line A capable head, and one of the few whose maker will put decking in writing. Check the fitting, then buy it.
The Nilfisk Power Patio is a surface cleaner with a 28 cm spray arm on a wide base, listed for decking, brick, stone, tile and concrete.
Why the base matters
A wide footprint keeps the housing flat and the jets at a constant height. That is what produces an even result: the marks people find on a patio after cleaning are almost always where the head tipped, paused or was replaced by a hand-held lance.
Decking, named
Most manufacturers avoid mentioning timber at all. Nilfisk lists it, which is a fair reflection of what a surface cleaner does differently from a lance — constant distance, constant motion. The caution stands: work along the boards, never pause, and try an edge board first. Weathered softwood raises fibres regardless of the tool.
The claim, and what to do with it
“Six times faster than a standard nozzle” is the maker’s figure with no method attached. The honest version is that any surface cleaner is dramatically faster than a lance and, more importantly, leaves no stripes. Buy it for the finish; the speed comes with it.
Availability
One reference across all six Amazon stores, including the United States.
What we like, and what we don't
Strengths
Wide base keeps the head stable and the jets at a constant distance
Nilfisk names decking among the intended surfaces, which most makers avoid
One reference on all six Amazon stores
Compromises
Nilfisk fitting only
The 'six times faster' figure is the manufacturer's, without a stated method
No height adjustment published
Specifications
Spray arm
28 cm
Surfaces
Decking, brick, stone, tile, concrete
Compatibility
Nilfisk pressure washers
Manufacturer claim
Cleans up to six times faster than a standard pressure nozzle
Amazon reference
B06VT7ND6W
EAN
5703887128656
Questions people actually ask
Is 'six times faster' believable?
Directionally, yes — a surface cleaner does cover ground far faster than a lance, because it uses the same water over a wider path and needs no overlapping sweeps. As a number it is the manufacturer's, with no method stated, so treat it as a claim rather than a measurement. The reason to buy is the even finish as much as the speed.
Decking is listed. Is that safe?
Safer than a lance, which is why it is listed: the head holds a constant distance and keeps the jets moving. It is still water at pressure on softwood — go with the grain, keep the head moving, and test a board at the edge. Old, weathered softwood will raise fibres whatever tool you use.
Our score
7.5/ 10
A capable head, and one of the few whose maker will put decking in writing. Check the fitting, then buy it.
Who this one is for, among cleaning machines
Nilfisk owners with decking, brick or paved areas
Set beside the neighbouring cleaning machines
cleaning machines from the same category, at nearby prices. Only what all of them publish is shown: a column with holes compares nothing.
Where the models are not equal, in cleaning machines
If price decides: Bosch AquaSurf 280, at 39 £.
Highest Amazon reference in the table: Kärcher T-Racer T 5 (B0854Z2CK4).
When to look elsewhere among cleaning machines
On a tighter budget: Bosch AquaSurf 280, at 39 £ in the same category. see the review
Where this one sits on price, among cleaning machines
At 78 £, it sits +59 % against the 49 £ median of the 5 models in this category published here.
This model in our cleaning machines guides
Choosing a Surface Cleaner for a Pressure Washer | CleanVerdict
Price and availability, for cleaning machines
A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom, United States. Listed is not the same as in stock — availability changes daily.
Details checked on August 15, 2026.
Sources
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.