Treemme Stainless Steel Concealed Shower Thermostat with Diverter, 2 or 3 Outlets
🚚 Delivery in 0–6 weeks · Free consultation
Treemme stainless steel concealed shower thermostat with diverter, 2 or 3 outlets – Treemme – concealed shower thermostat with integrated diverter for 2 or 3 outlets, on a vertical stainless steel plate or on two separate square plates.
AISI 316L stainless steel shower and bath system component, which combines with all Treemme stainless steel collections, in the same 7 finishes.
What you receive: the exterior part (the plate or plates, the thermostatic handle and the diverter button), in the chosen model and finish; the concealed body only if you choose the complete set.
Exterior part or complete set?
This product is wall-mounted and has two parts:
- exterior part – what is visible: the handle, the plate or rosettes, the pipe, 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:
- Exterior part only – if you already have the Treemme concealed body installed in the wall (for example, you are replacing a faucet or the plumber has already installed it);
- Complete set with concealed body – for a new installation: you receive everything that is necessary.
Finishes
Satin stainless steel or one of the six PVD colors: gun metal, bronze, gold, light bronze, chocolate and champagne. PVD finishes are applied in a vacuum and are highly resistant to scratches and limescale.

Technical specifications
- Exterior part codes: RWIT 1DF7 .. 01 (2 outlets, single plate), RWIT 1DF8 .. 01 (3 outlets, single plate), RWIT 1DG7 .. 02 (2 outlets, separate plates), RWIT 1DG8 .. 02 (3 outlets, separate plates)
- Concealed body code: RWIT 22A2 ZZ 01 (universal)
- Single plate: 210 × 75 mm
- Flow rate: 17 l/min
- Installation: wall-mounted
- Material: AISI 316L stainless steel, satin or with PVD finish
- Manufacturer: Treemme Rubinetterie, Asciano (Siena) – Made in Italy
The complete dimensions are 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.
What does the thermostat do?
It maintains the set water temperature, even if the water pressure or temperature in the network changes, for a comfortable and safe shower.
What does 2 or 3 outlets mean?
The diverter sends water one by one to each outlet: 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 “Exterior 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 exterior part is installed at the end.
How long does delivery take?
Delivery to your country takes 0–6 weeks, depending on the finish.
For projects, technical sheets or help choosing the finish, the IdeaCasa team is at your disposal – free consultation.
Import duties and taxes are paid by the customer on delivery.
Manufacturer: Rubinetterie 3M S.r.l. (Treemme), Via Enrico Mattei 10, 53041 Asciano (SI), Italy · export@rubinetterie3m.it