Nanotech Concealed Shower Mixer with 2- or 3-Outlet Diverter

Nanotech concealed shower mixer with 2 or 3 outlets – Treemme – concealed single-lever mixer with a separate rotary diverter, for 2 or 3 outlets. On a single vertical plate or on two separate square rosettes.

The Nanotech collection, designed by Phicubo (Alessandra Bertini and Gianluca Belli), features a compact cylindrical body and a flat, blade-like spout that emerges directly from the body. A technical and elegant design, with matte black accents on the shower accessories.

What you receive: the external part (plate or rosettes, lever and diverter), in the chosen model and finish; the concealed body only if you choose the complete set.

External part or complete set?

This product is wall-mounted and has two parts:

• external part – what is visible: lever, plate or rosettes, spout, in the chosen finish;
• concealed body (code RWIT 22A2 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 part 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 that is necessary.

Finishes

6 finishes, from classic chrome to matte black, matte white, brushed nickel and black chrome. PVD finishes are highly resistant to scratches and limescale.

Technical specifications

• External part codes: RWIT 54A2 / 54A3 .. 03 (single plate), RWIT 54C2 / 54C3 .. 03 (separate rosettes □ 75 mm)
• Concealed body code: RWIT 22A2 ZZ 01
• Flow rate: 18 l/min
• Installation: wall-mounted
• Collection: Nanotech – Phicubo design – Alessandra Bertini and Gianluca Belli
• Material: brass, galvanic and PVD finishes
• Manufacturer: Treemme Rubinetterie, Asciano (Siena) – Made in Italy

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

Frequently asked questions

What does 2 or 3 outlets mean?

The diverter directs water to each outlet in turn: for example, the shower head and hand shower (2 outlets) or the shower head, hand shower and side jets or bath spout (3 outlets). Choose the number of outlets from the menu.

Do I need the concealed body?

Yes, for a new installation it is mandatory. Choose “Complete set with concealed body”. The “External part 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 part is 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.