Watt Stainless Steel Concealed Shower Mixer with Integrated Hand Shower

Watt concealed stainless steel shower mixer with integrated hand shower – Treemme – Watt shower panel that also integrates the hand shower: the holder, connection and hose are on the same panel as the controls. Can be chosen with a single-lever or thermostatic mixer, for one or two additional outlets besides the hand shower (for example, a shower head and waterfall).

The Watt collection, designed by Studio Q-BIC, has an industrial and graphic character: a long and narrow panel on which small three-way valves are aligned, one for each outlet, and a round temperature control. A precise concealed shower, with simple and secure controls. The AISI 316L stainless steel version, satin-finished or in PVD colours, is equally resistant to limescale and cleaning products.

What you receive: the external part (panel with controls, lever, holder, metal hand shower and 1.5 m hose), 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, panel or rosettes, pipe, in the chosen finish;
• concealed body (code RWIT 2B91 ZZ 30 / RWIT 2B92 ZZ 30 / RWIT 2B97 ZZ 30 / RWIT 2B98 ZZ 30) – the part that is built into the wall by the installer. 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 installer 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 deposited in a vacuum and are highly resistant to scratches and limescale.

Technical specifications

• External part codes: RWIT 2B91 .. 01 (single-lever, hand shower + 1 outlet), RWIT 2B97 .. 01 (single-lever, hand shower + 2 outlets), RWIT 2B92 .. 01 (thermostatic, hand shower + 1 outlet), RWIT 2B98 .. 01 (thermostatic, hand shower + 2 outlets)
• Concealed body codes: RWIT 2B91 ZZ 30, RWIT 2B97 ZZ 30, RWIT 2B92 ZZ 30, RWIT 2B98 ZZ 30 (one for each model)
• Panel: 350–410 × 80 mm
• Hose: 1.5 m PVC
• Hand shower: metal, 8 l/min
• Installation: wall-mounted
• Collection: Watt – Studio Q-BIC design
• Material: AISI 316L stainless steel, satin-finished or with 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

How do you use it?

Each outlet has its own three-way valve: turn it to start the water and adjust the flow rate for that outlet. You can use several outlets at the same time. The round lever adjusts the temperature.

What does the thermostat do?

It maintains the set water temperature, even if the mains water pressure or temperature changes, for a comfortable and safe shower.

Do I need the concealed body?

Yes, it is mandatory for a new installation. 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.