T30 Concealed Washbasin Mixer, Separate Rosettes

T30 concealed washbasin mixer, separate rosettes – Treemme – concealed washbasin mixer, with spout and handle on two separate round rosettes, Ø 75 mm. An elegant and discreet look, with a free countertop.

The T30 collection features a slim cylindrical body and angled spout, with a clean geometry designed by Giampiero Castagnoli and Marco Pisati. The handle can be chosen smooth or with a ribbed texture, a tactile detail that catches the light.

What you receive: the external part (rosettes, spout and handle), in the chosen model and finish; the concealed body only if you choose the complete set.

External part or complete set?

This product is concealed and has two parts:

• external part – what is visible: handle, plate or rosettes, spout, in the chosen finish;
• concealed body (code RWIT 51A5 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:

• 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 that is necessary.

Finishes

11 finishes, from classic chrome to matte black, matte white, gold and brushed rose gold. PVD finishes are highly resistant to scratches and limescale.

Technical specifications

• External part codes: RWIT 5BC5 (180 mm spout), RWIT 5BC6 (225 mm spout); .. 02 smooth handle, .. Z4 ribbed handle
• Concealed body code: RWIT 51A5 ZZ 01 (universal, for walls at least 50 mm thick)
• Rosettes: Ø 75 mm
• Flow rate: 4 l/min
• Installation: concealed
• Collection: T30 – design by Giampiero Castagnoli & Marco Pisati
• 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 spout length should I choose?

The 180 mm spout is suitable for smaller washbasins, while the 225 mm spout is suitable for deeper washbasins or countertop basins.

What handle should I choose?

From the menu, choose the smooth handle, with clean lines, or the handle with a ribbed texture (Z4), which offers a more secure grip and a decorative effect. The ribbed handle has a small additional cost, already included in the price.

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.