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JOHO 304 stainless shower column, 30 × 30 cm head, no mixer review

The largest rain head in this hub at 30 × 30 cm, on an adjustable rail, with both flow rates published at 3 bar — and, again, no mixer in the box.

The bottom line The biggest head, the best-measured flow and an adjustable rail — everything except the tap. Check your bracket spacing is at least 66 cm before ordering.

What you are getting

A chrome-finished 304 stainless shower column with a rail adjustable from 74 to 114 cm, a 30 × 30 cm mirror-finish rain head 2 mm thick, a three-mode hand shower on a push-button, a three-way lever diverter, metal wall brackets, a height-adjustable shelf and stainless twist-free hoses at 150 and 80 cm.

No mixer is supplied, and the maker says so first.

Two flow rates, both with their pressure

12 l/min at the hand shower, 16 l/min at the rain head, at a minimum of 3 bar.

That is a column you can actually compare against another one — and against your own supply, if you know what pressure you have.

The head is the reason, and the caveat

30 × 30 cm is the largest in this hub. It is also the hungriest. A big head on a thin supply is a disappointment, and the maker’s 3 to 4 bar minimum should be read as a requirement.

The bracket spacing to check first

66 cm minimum, 105 cm maximum. Unlike the column above it in this hub, this one cannot close down to a narrow existing pair of holes. Measure yours before ordering.

Availability

On sale from 71 € to 81 € on the German, French, Italian and Spanish Amazon stores at the time of checking.

Also on sale on the British Amazon store, in the local currency: the range above is measured on the euro stores only.

Listed but with no offer on the American Amazon store — the reference exists there and nobody is currently selling it.

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.

What we like, and what we don't

Strengths

  • Publishes 12 l/min at the hand shower and 16 l/min at the rain head, both at 3 bar
  • A rail that adjusts from 74 to 114 cm, with metal wall brackets and stainless twist-free hoses
  • A three-mode hand shower and a height-adjustable shelf that needs no drilling

Compromises

  • No mixer supplied — this connects to a tap you already have
  • The bracket spacing starts at 66 cm, so very close existing holes cannot be reused
  • A 30 × 30 cm head needs the pressure to fill it: at the stated 3 bar minimum it is working at its limit

Specifications

Centre distanceExisting hole spacing from 66 cm to a maximum of 105 cm — stated
Overall heightRail adjustable from 74 to 114 cm — stated
Adjustable height range74 to 114 cm, by sliding the upper rod into the lower — stated
Head size30 × 30 cm square, 2 mm thick, in 304 stainless steel — stated
OutletsTwo, on a three-way lever diverter — stated
Minimum operating pressure3 to 4 bar — stated
FinishPolished chrome over 304 stainless steel — stated
Amazon referenceB08126F4BT (same reference on 6 Amazon marketplaces)
EAN3350661150772

Questions people actually ask

Is a 30 × 30 cm head better?

It covers more of you and it drops a softer, wider rain. It also needs more water to fill: at 16 l/min it is the thirstiest fitting in this hub, and below the stated 3 bar it will feel thin rather than luxurious.

Does this include a tap?

No. The maker states it in its first line. This is a column for an existing mixer or thermostat, and buying it as a complete shower is the mistake this hub exists to prevent.