Size is a claim about your pressure, not about luxury · review
The widest face in this hub for the lowest price — and a listing that calls a 30 × 20 cm rectangle square, which is worth noticing before you order.
The bottom line The most face area per euro on the page, sold with a contradiction in its own description and no flow figure at all.
A stainless steel and ABS rain head measuring 30 × 20 cm, on a 360° ball joint, with a G1/2 thread for a wall or ceiling arm and self-cleaning silicone nozzles.
The listing describes the head as square and publishes 30 × 20 cm. Those two statements cannot both be true, and the measurement is the one to trust.
It matters practically: a 30 cm span across and 20 cm deep behaves differently over a bath than a 25 cm square would, and if you are matching an existing recess or a ceiling arm, the shape is the whole question.
More area means the same flow spread over more nozzles: a wider, softer fall. It also means a thin result on weak pressure, and this listing gives no flow figure and no minimum pressure — the two things a head this size should publish.
One note on “biggest”: 30 cm is the widest span on this page, while the 28 cm round head in this hub covers slightly more area. Those are two different claims, and only the width one belongs on this page.
360° ball joint, G1/2, wall or ceiling. That is the standard everything in this catalogue is made to, and it means the head swaps onto an existing arm by hand.
On sale from 17 € to 25 € on the German, French, Italian and Spanish Amazon stores at the time of checking.
Not found on the American and British Amazon stores, where the buy link falls back to a local search rather than to a page that does not exist.
Prices and availability are what Keepa reported on the date this page was updated; both move.
Prices quoted in this text were read on 5 September 2026. The live price is at the top of the page.
| Face size | 30 × 20 cm, published by the maker also as 14 inch — stated |
|---|---|
| Face shape | Rectangular, at 30 × 20 cm — although the maker's own title calls it square |
| Thread | G1/2, stated as fitting any standard shower arm, wall or ceiling |
| Flow rate | Not stated by the maker |
| Spray pattern | One — rain; no mode switching is stated |
| Cleanable nozzles | Flexible silicone nozzles, wiped clear with a finger — stated |
| Amazon reference | B0FNMWV72V (same reference on 4 Amazon marketplaces) |
| EAN | 0751604109643 |
Rectangular. The maker publishes 30 × 20 cm and describes the head as square in the same listing. The dimensions are the reliable half of that sentence, and 30 by 20 is not a square.
Yes. A large face divides the same flow over more nozzles, so the fall gets softer and, below a certain pressure, thin. This listing publishes no flow figure and no minimum pressure, which on the biggest head here is the gap to weigh.
Rain head · 20 cm round (8 in) · stainless, electroplated · G1/2 · 360° ball joint · TPE nozzles
A 20 cm round stainless head with an air-injected pattern and TPE nozzles, at the price of a takeaway — and without a single flow figure.
Best for: A straight replacement for a tired head on an existing arm, where 20 cm round is the shape wanted.
≈ £26 / 20 €
Rain head · 20 × 20 cm square (8 in) · stainless · G1/2 female · 360° rotation and 15° tilt · 100 silicone nozzles
A 20 cm square stainless head that publishes its nozzle count and its tilt angle — two small facts nobody else on this page bothers to give.
Best for: A modern square-fitting bathroom in a hard-water area, where the nozzles need to be wiped rather than soaked.
≈ £27 / 20 €
Rain head · 28 cm round (11 in) · self-cleaning rod mechanism · brass nut and brass ball joint · G1/2
The only head in this catalogue with a moving self-cleaning mechanism: a rod that rises with the water and pushes deposits out when you turn it off.
Best for: A hard-water household tired of wiping nozzles, on a supply strong enough to fill 28 cm.
≈ £29 / 29 €
