WaterTube Concealed Mixer with Bidet Shower for WC

WaterTube concealed toilet mixer with bidet sprayer – Treemme – concealed single-lever stainless steel toilet mixer with bidet sprayer: control on a rosette and the bidet sprayer on the connected holder, an elegant alternative to a bidet.

The WaterTube collection, designed by Massimiliano Braconi, makes the steel tube the star: thick, cylindrical, curved sections like an industrial pipe and cylindrical controls with serrated edges, made of AISI 316L stainless steel, satin-finished or in PVD colours.

What you receive: the external parts (rosettes, control, bidet sprayer with hose and holder), in the chosen finish; the concealed body only if you choose the complete set.

External parts or complete set?

This product is wall-mounted and has two parts:

• external parts – what you see: handle, plate or rosettes, pipe, in the chosen finish;
• concealed body (code RWIT 51A5 ZZ 01) – the part that is built into the wall by the plumber. It is not visible and is the same for all finishes.

Without the concealed body, the product cannot be installed. From the Set menu, choose:

• External parts only – if you already have the Treemme concealed body installed in the wall (for example, you are replacing a mixer or the plumber has already installed it);
• Complete set with concealed body – for a new installation: you receive everything you need.

Finishes

Satin stainless steel or one of the three PVD colours: gun metal, bronze and gold. PVD finishes are applied in a vacuum and are highly resistant to scratches and limescale.

Technical specifications

• External parts code: RWIT 4AD4 .. 30
• Concealed body code: RWIT 51A5 ZZ 01
• Installation: concealed
• Collection: WaterTube – design by Massimiliano Braconi
• Material: AISI 316L stainless steel, satin-finished or with a PVD finish
• Manufacturer: Treemme Rubinetterie, Asciano (Siena) – Made in Italy

Complete dimensions are shown in the technical drawing in the image gallery.

Frequently asked questions

Why stainless steel?

AISI 316L stainless steel is the same steel used in the food and shipbuilding industries: it does not rust, does not release metals into the water and is resistant to limescale and cleaning products. PVD finishes are applied in a vacuum and are highly resistant to scratches.

Do I need the concealed body?

Yes, it is mandatory for a new installation. Choose “Complete set with concealed body”. The “External parts only” option is only for those who already have the Treemme concealed body installed in the wall.

How is it installed?

Installation is carried out by a plumber. For concealed models, the body is built into the wall before tiling, and the external parts are installed at the end.

How long does delivery take?

Delivery throughout Romania takes 0–6 weeks, depending on the finish. The displayed prices include VAT.

For projects, technical sheets or help choosing the finish, the IdeaCasa team is at your disposal – free consultation.