Arché floor-mounted basin mixer
🚚 Delivery in 0–6 weeks · Free consultation
Arché Floor-Mounted Basin Tap – Treemme – single-lever basin tap on a square column, floor-mounted, with an arched spout: for freestanding basins or those placed in the center of the bathroom.
The Arché collection, designed by Danilo Fedeli (3DF), takes the shape of an arch: the square body rises and curves into a flat spout, like a blade of water. An architectural, elegant, and dynamic gesture for contemporary bathrooms.
What you receive: the column with the tap and floor rosette, in the chosen finish; the concealed part only if you choose the complete set.
Exterior part or complete set?
This product is floor-mounted and has two parts:
- exterior part – what is visible: handle, plate or rosettes, spout, in the chosen finish;
- concealed body (code RWIT 4A62 ZZ 50) – the part that is fixed in the floor screed 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 floor (for example, you are replacing a tap 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 white, gold. PVD finishes are highly resistant to scratches and limescale.

Technical specifications
- Exterior part code: RWIT 0214 .. 50
- Concealed floor part code: RWIT 4A62 ZZ 50
- Height: 1080 mm
- Rosette: □ 130 mm
- Flow rate: 8 l/min
- Collection: Arché – design by Danilo Fedeli – 3DF
- Material: brass, galvanic and PVD finishes
- Manufacturer: Treemme Rubinetterie, Asciano (Siena) – Made in Italy
Complete dimensions are in the technical drawing in the image gallery.
Frequently asked questions
What is the concealed floor part?
Floor-mounted taps are fixed to a part concealed in the screed (code RWIT 4A62 ZZ 50), which brings hot and cold water. The “Complete set” option includes it.
Are all finishes available?
This model is not produced in matte black; the other finishes in the collection are available.
Do I need the concealed body?
Yes, it is mandatory for a new installation. 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 floor.
How is it installed?
Installation is carried out by a plumber. For concealed models, the concealed part is fixed in the floor before tiling, and the exterior 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.
Manufacturer: Rubinetterie 3M S.r.l. (Treemme), Via Enrico Mattei 10, 53041 Asciano (SI), Italy · export@rubinetterie3m.it