Up+ Single-Lever Washbasin Mixer
🚚 Delivery in 0–6 weeks · Free consultation
Up+ single-lever basin mixer tap – Treemme – single-lever basin mixer tap with a slim cylindrical body and signature “needle-thin” handle. Available in four heights, with a standard or long spout, and with or without a pop-up waste included.
Created by Treemme designers, the Up+ collection features a slim cylindrical body and a delicate, precise signature “needle-thin” handle. A highly versatile minimalist classic, it is available in the widest range of options and 13 finishes, including bronze and oxidized.
What you receive: the tap with flexible connections, in the model and finish of your choice; with the “with waste” models, you also receive a pop-up waste.
Finishes
13 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
- Codes: IT 6B24 / 6B25 .. UP ZZ (h 55 mm), IT 6B11 / 6B10 .. UP ZZ and UP CL (h 103 mm), IT 6B27 .. UP ZZ and UP CL (h 170 mm), IT 6B18 .. UP ZZ (h 231 mm)
- Body: Ø 35 mm
- Projection: 129 mm (standard), 149 mm (long spout)
- Installation: on the basin, one hole
- Flow rate: 6 l/min
- Collection: Up+ – Treemme design
- Material: brass, electroplated and PVD finishes
- Manufacturer: Treemme Rubinetterie, Asciano (Siena) – Made in Italy
Full dimensions are shown in the technical drawing in the image gallery.
Frequently asked questions
Which model should I choose?
The height should be chosen according to the basin: 55 mm for small guest basins, 103 mm for standard basins, 170 mm for taller basins and 231 mm for countertop basins. The long spout (149 mm) reaches further into the centre of large basins. The “with waste” models include a classic pop-up waste.
How is it installed?
Installation is standard and should be carried out by a plumber.
How long does delivery take?
Delivery throughout Romania takes 0–6 weeks, depending on the finish. The prices shown include VAT.
For projects, technical data sheets or help choosing a 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