Vacuum and mop in one pass · review
Fifty minutes and a dirt sensor that colours the display red when the floor is worse than it looks.
The bottom line Buy it for the runtime. The sensor is a genuine convenience rather than a capability.
The X-Clean 4 leads on endurance: 50 minutes and a stated 350 m², with a dirt sensor and a self-propelled roller.
Most floor washers stop before the floor does. Fifty minutes is the longest stated figure in this family — with the usual caveat that it is a maximum on the lowest setting, and that a sensor which raises power on dirty floors will shorten it.
Colour indicators on the display show how dirty the recovered water is. That is genuinely the judgement people get wrong: a floor that looks clean after one pass often is not.
Roller wash temperature. Every machine in this family lives or dies on how it cleans its own roller, and this listing does not say.
Verified on DE, GB, FR, IT, ES. Verified absent from US — readers there are sent to a local search rather than to a page that does not exist.
| Runtime | 50 minutes, up to 350 m² |
|---|---|
| Dirt detection | Automatic, with colour indicators on an LED screen |
| Handling | Self-propelled roller system |
| Functions | Vacuuming and mopping in one pass |
| Part number | GZ5036WO |
| Amazon reference | B0DGMFX35D |
| EAN | 3221616130029 |
Useful in one specific way: it tells you a floor is dirtier than it looks and needs another pass, which is exactly the judgement people get wrong. It also raises power automatically, which is why the real runtime on a dirty floor is shorter than the fifty-minute maximum.
How tired your arm is. A powered roller pulls the machine forward, so you steer rather than push. On a small floor it is irrelevant; across 200 m² it is the difference between a chore and a walk.
7.5/ 10
Buy it for the runtime. The sensor is a genuine convenience rather than a capability.
Large hard floors cleaned in one session, where runtime is what stops you
cleaning machines from the same category, at nearby prices. Only what all of them publish is shown: a column with holes compares nothing.
| Model | Price | Amazon reference |
|---|---|---|
| Rowenta X-Clean 4 | 325 £ | B0DGMFX35D |
| Kärcher FCV 4 Natural N | 300 £ | B0FCM956Z8 |
| Dreame H14 Pro | 260 £ | B0DCW1L7XY |
| Bissell CrossWave C3 Pro 3555N | 215 £ | B0B6GFY5LB |
At 325 £, it sits +51 % against the 215 £ median of the 11 models in this category published here.
A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom. Listed is not the same as in stock — availability changes daily.
Details checked on August 16, 2026.
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.
0.82 l clean / 0.62 l dirty · hard floors and carpet · antibacterial roller
The one here that also handles carpet — and publishes both tank volumes instead of neither.
Best for: Homes with a mix of hard floor and rugs, where one machine has to cover both
≈ 215 €
Corded · two-tank system · self-propelled · one-button self-clean
Corded, so it never runs out — and self-propelled, so the cable is the only thing you drag.
Best for: Large hard-floor areas cleaned in one go, and anyone who dislikes managing batteries
≈ £180 / 150 €
18 000 Pa · 90 °C wash · 5 min drying · 180° flat
Ninety-degree roller washing and five-minute drying — the two specifications that decide whether the machine smells.
Best for: Hard floors in a family home — spills, paw prints and daily crumbs, cleaned in one pass
≈ 200 €
Prices quoted in these summaries are dated readings. The live price is shown next to each product.
