Old Italy Concealed Thermostatic Mixer with 2-Outlet Diverter

Old Italy concealed thermostatic shower mixer with 2-way diverter – Treemme – concealed thermostatic shower mixer with integrated diverter and 2 outlets, on a classic plate.

The Old Italy collection brings back classic Italian style, with bell-shaped knobs and cross or white ceramic handles.

What you receive: the external part (plate, thermostat and diverter), in the finish and with the handles you choose; 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, in the finish you choose;
• concealed body – 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;
• Complete set with concealed body – for a new installation: you receive everything you need.

Finishes

7 classic finishes: chrome, polished nickel, brushed bronze, brushed brass, polished gold, brushed gold and brushed rose gold.

Handles

Classic cross handle or lever with a white ceramic handle.

Technical specifications

• External part code: RWIT 8A46 .. 40 (cross) / 41 (ceramic lever)
• Concealed body code: RWIT 8A46 ZZ 20
• Outlets: 2
• Installation: concealed
• Collection: Old Italy – Treemme design
• Material: brass
• Manufacturer: Treemme Rubinetterie, Asciano (Siena) – Made in Italy

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

Frequently asked questions

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.

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.

Which handle should I choose?

In the Handle menu, choose a classic cross or a lever with a white ceramic handle. Both options are compatible with all 7 finishes.

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 a finish, the IdeaCasa team is at your disposal – free consultation.