Line Wall-Mounted Two-Handle Washbasin Mixer
🚚 Delivery in 0–6 weeks · Free consultation
Line wall-mounted basin mixer with two taps – Treemme – wall-mounted basin mixer in three pieces: a curved central spout and two cross-head taps on separate round rosettes. The spout is available in 173 or 233 mm.
The Line collection reinterprets the classic two-tap mixer: slim, precise cross-head handles on cylindrical bodies and curved spouts. A timeless style, somewhere between tradition and minimalism, suitable for both classic and modern bathrooms.
What you receive: the external part (spout and two taps with rosettes), 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: handle, plate or rosettes, spout, in the chosen finish;
- concealed body (code RWIT 3A60 ZZ 02) – 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 (for example, you are replacing a mixer or the plumber has already installed it);
- Complete set with concealed body – for a new installation: you receive everything you need.
Finishes
10 finishes, from classic chrome to matte black, matte white, oxidized, gold and brushed rose gold. PVD finishes are highly resistant to scratches and limescale.

Technical specifications
- External part codes: RWIT 1052 .. 50 (173 mm spout), RWIT 1060 .. 50 (233 mm spout)
- Concealed body code: RWIT 3A60 ZZ 02
- Total width: 269 mm
- Rosettes: Ø 50 mm
- Flow rate: 5 l/min
- Installation: wall-mounted
- Collection: Line – Treemme design
- Material: brass, galvanic 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 is the concealed part?
Wall-mounted mixers with two taps are installed on a concealed body with three outlets (code RWIT 3A60 ZZ 02), built into the wall by the plumber. The “Complete set” option includes it.
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.
Manufacturer: Rubinetterie 3M S.r.l. (Treemme), Via Enrico Mattei 10, 53041 Asciano (SI), Italy · export@rubinetterie3m.it