{"product_id":"comanda-incastrata-28mm-inox-rozeta-treemme","title":"28mm Concealed Control on Rosette, for Washbasin or Shower","description":"\u003cp\u003e\u003cstrong\u003e28mm concealed mixer on rosette, for washbasin or shower – Treemme\u003c\/strong\u003e – concealed single-lever mixer on a Ø 75 mm round rosette, separate from the spout: combines with the 28mm wall-mounted spout for a washbasin or a shower hose, for a free-standing wall arrangement.\u003c\/p\u003e\u003cp\u003eThe 28mm collection, designed by Giampiero Castagnoli and Marco Pisati, is made from 28 mm stainless steel tubes joined at a right angle: a horizontally cut, angled pipe and a vertical cylinder that becomes the control itself. It is made entirely from AISI 316L stainless steel, satin-finished or in PVD colours.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat you receive:\u003c\/strong\u003e the external part (rosette and control), in the model and finish of your choice; the concealed body only if you choose the complete set.\u003c\/p\u003e\u003ch2\u003eExternal part or complete set?\u003c\/h2\u003e\u003cp\u003eThis product is wall-mounted and has two parts:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eexternal part\u003c\/strong\u003e – what is visible: handle, plate or rosettes, spout, in the finish of your choice;\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003econcealed body\u003c\/strong\u003e (code RWIT 51A8 ZZ 03) – the part that is built into the wall by the plumber. It is not visible and is the same for all finishes.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eWithout the concealed body, the product cannot be installed. From the \u003cstrong\u003eSet\u003c\/strong\u003e menu, choose:\u003c\/p\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eExternal part only\u003c\/strong\u003e – if you already have a Treemme concealed body installed in the wall (for example, if you are replacing a tap or the plumber has already installed it);\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eComplete set with concealed body\u003c\/strong\u003e – for a new installation: you receive everything you need.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003ch2\u003eFinishes\u003c\/h2\u003e\u003cp\u003eSatin stainless steel or one of the three PVD colours: gun metal, bronze and gold. PVD finishes are applied in a vacuum and are highly resistant to scratches and limescale.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0525\/3536\/1697\/files\/Finisaje-Inox-4-Treemme.jpg?v=1793304047\" alt=\"28mm Treemme Finishes\" width=\"1700\" height=\"870\" loading=\"lazy\" style=\"max-width:100%;height:auto\"\u003e\u003c\/p\u003e\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\u003cul\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eExternal part codes\u003c\/strong\u003e: RWIT 3BC5 .. 10 \/ 20 (for washbasin), RWIT 3BC8 .. 01 \/ G1 (for washbasin or shower, high flow rate)\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eConcealed body code\u003c\/strong\u003e: RWIT 51A8 ZZ 03\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFlow rate\u003c\/strong\u003e: 24 l\/min\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eInstallation\u003c\/strong\u003e: wall-mounted\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCollection\u003c\/strong\u003e: 28mm – designed by Giampiero Castagnoli and Marco Pisati\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: AISI 316L stainless steel, satin-finished or with a PVD finish\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: Treemme Rubinetterie, Asciano (Siena) – Made in Italy\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\u003cp\u003eComplete dimensions are shown in the technical drawing in the image gallery.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eWhat does the “with pin” version mean?\u003c\/h3\u003e\u003cp\u003eThe 28mm control is a rotating cylinder. The standard version has a smooth cylinder; the version with a pin has a small side pin to make it easier to operate. Both are shown in the photographs.\u003c\/p\u003e\u003ch3\u003eWhy stainless steel?\u003c\/h3\u003e\u003cp\u003eAISI 316L stainless steel is the same steel used in the food and shipbuilding industries: it does not rust, does not release metals into the water and is resistant to limescale and cleaning products. PVD finishes are applied in a vacuum and are highly resistant to scratches.\u003c\/p\u003e\u003ch3\u003eDo I need the concealed body?\u003c\/h3\u003e\u003cp\u003eYes, it is mandatory for a new installation. Choose “Complete set with concealed body”. The “External part only” version is only for those who already have a Treemme concealed body installed in the wall.\u003c\/p\u003e\u003ch3\u003eHow is it installed?\u003c\/h3\u003e\u003cp\u003eInstallation is carried out by a plumber. For concealed models, the body is built into the wall before tiling, and the external part is fitted at the end.\u003c\/p\u003e\u003ch3\u003eHow long does delivery take?\u003c\/h3\u003e\u003cp\u003eDelivery throughout Romania takes 0–6 weeks, depending on the finish. The prices shown include VAT.\u003c\/p\u003e\u003cp\u003eFor projects, technical sheets or help choosing a finish, the IdeaCasa team is at your disposal – free consultation.\u003c\/p\u003e","brand":"Treemme","offers":[{"title":"Washbasin, without pop-up rod \/ Satin stainless steel (IS) \/ Outer part only","offer_id":58975445909848,"sku":"RWIT3BC5IS10","price":1580.0,"currency_code":"RON","in_stock":true},{"title":"Washbasin, without pop-up rod \/ Satin stainless steel (IS) \/ Complete set with concealed body","offer_id":58975445942616,"sku":"RWIT3BC5IS10+RWIT51A8ZZ03","price":2320.0,"currency_code":"RON","in_stock":true},{"title":"Washbasin, without pop-up rod \/ Gun metal PVD (01) \/ Outer part only","offer_id":58975445975384,"sku":"RWIT3BC50110","price":2210.0,"currency_code":"RON","in_stock":true},{"title":"Washbasin, without pop-up rod \/ Gun metal PVD (01) \/ Complete set with concealed 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