Treemme Exposed Wall-Mounted Shower Thermostat
🚚 Delivery in 0–6 weeks · Free consultation
Treemme wall-mounted shower thermostat, surface-mounted – Treemme – wall-mounted shower thermostat, with a square body and surface-mounted installation: maintains the set temperature and can be connected to a shower column, shower bar, or Treemme hand shower. Available with a high flow rate (20 l/min) or a 3/4” connection for high-flow systems.
Produced as part of the Treemme Showers & Thermostatics system, which combines with Treemme faucets, thermostats, and shower accessories.
What you receive: the thermostat with escutcheons, in the chosen style and finish (shower is ordered separately).
Finishes
13 finishes, from classic chrome to matte black, matte white, nickel, black chrome, oxidized, gold, and brushed rose gold. PVD finishes are highly resistant to scratches and limescale.

Technical specifications
- Codes: IT 7645 .. XM ZZ (flow rate 20 l/min), IT 5653 .. QQ ZZ (3/4” – 1/2” connection, flow rate 14 l/min)
- Connections: 150 ± 20 mm centers
- Installation: surface-mounted, on the wall
- Material: brass, electroplated 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 the thermostat do?
It maintains the set water temperature, even if the mains water pressure or temperature changes, for a comfortable and safe shower.
Is it compatible with my connections?
The faucet is mounted on two G1/2 wall connections at the standard distance of 150 mm (± 20 mm, with escutcheons). For new connections, the installer positions them according to the technical drawing.
How is it installed?
Installation is standard and is carried out by a plumber.
How long does delivery take?
Delivery to your country takes 0–6 weeks, depending on the finish.
For projects, technical data sheets, or help choosing a 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