{"product_id":"aqualisa-2023-quartz-classic-single-outlet-smart-secondary-start-stop-control","title":"Aqualisa Quartz Classic Smart Secondary Start\/Stop Control | 2023 Models | Single Outlet or Divert","description":"\u003cp\u003eAdd a second control point to your Aqualisa Quartz Classic Smart shower or bath installation with this \u003cstrong\u003eAqualisa Quartz Classic Smart Secondary Start\/Stop Control\u003c\/strong\u003e. Start and stop water flow from outside the wet area, pre-warm your shower before stepping in, or provide an accessible control position for all users. Available in \u003cstrong\u003eSingle Outlet\u003c\/strong\u003e (QZD.B3.DS.23) or \u003cstrong\u003eDual Outlet Divert\u003c\/strong\u003e (QZD.B3.DVDS.23) variants. Compatible with 2023 Quartz Classic Smart systems only.\u003c\/p\u003e\n\u003cdiv style=\"background: #fff8e1; border-left: 4px solid #f9a825; padding: 12px 16px; margin: 16px 0;\"\u003e\n\u003cstrong\u003e⚠️ Compatibility Notice:\u003c\/strong\u003e This control is designed exclusively for \u003cstrong\u003e2023 Aqualisa Quartz Classic Smart\u003c\/strong\u003e shower systems — identifiable by the \u003cstrong\u003e.23 suffix\u003c\/strong\u003e on the part number and the \u003cstrong\u003egreen processor box\u003c\/strong\u003e. It is \u003cstrong\u003enot compatible\u003c\/strong\u003e with older Quartz Classic models (silver or black boxes). If you're unsure of your model, check the processor unit label or contact us on \u003cstrong\u003e01603 381095\u003c\/strong\u003e before ordering.\u003c\/div\u003e\n\u003ch3\u003eSingle Outlet or Divert — Which Should I Choose?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Outlet (QZD.B3.DS.23)\u003c\/strong\u003e — the start\/stop button for single outlet installations; hard-wired to the Quartz processor; no battery required; ideal for adding a second control point to a single shower head setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Outlet Divert (QZD.B3.DVDS.23)\u003c\/strong\u003e — the start\/stop button for dual outlet (divert) installations; hard-wired secondary control with built-in divert function; switches flow between two outlets — ideal for shower\/bath or dual shower head setups.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSecondary start\/stop control — adds a second control point to your Quartz Classic Smart installation\u003c\/li\u003e\n\u003cli\u003eSingle outlet or dual outlet divert — choose the variant that matches your installation type\u003c\/li\u003e\n\u003cli\u003eControl from outside the wet area — start\/stop shower or bath without getting wet\u003c\/li\u003e\n\u003cli\u003ePre-warm your shower before stepping in\u003c\/li\u003e\n\u003cli\u003e2023 model compatibility — designed for Quartz Classic Smart .23 suffix systems (green box)\u003c\/li\u003e\n\u003cli\u003eGenuine Aqualisa product\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specification\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU (Single Outlet):\u003c\/strong\u003e QZD.B3.DS.23\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU (Dual Outlet Divert):\u003c\/strong\u003e QZD.B3.DVDS.23\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection type:\u003c\/strong\u003e Hard-wired to processor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction — Single Outlet:\u003c\/strong\u003e Start\/stop only (no temperature control)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction — Dual Outlet Divert:\u003c\/strong\u003e Start\/stop with divert between two outlets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Aqualisa Quartz Classic Smart 2023 (.23 suffix \/ green box models only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Chrome\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United Kingdom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Aqualisa\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Quartz Classic Smart\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAlso in the Aqualisa Smart Remote Range\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/aqualisa-quartz-classic-digital-secondary-remote-start-stop-qzd-b3-ds-18\"\u003eAqualisa Quartz Classic Digital Secondary Remote | Start\/Stop | Chrome | QZD.B3.DS.18\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/aqualisa-quartz-classic-digital-wired-diverter-valve-remote-start-stop-qzd-b3-dvds-20\"\u003eAqualisa Quartz Classic Digital Wired Diverter Valve Remote | Start\/Stop | Chrome | QZD.B3.DVDS.20\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/aqualisa-quartz-classic-digital-wired-remote-start-stop-qzd-b3-ds-20\"\u003eAqualisa Quartz Classic Digital Wired Remote | Start\/Stop | Chrome | QZD.B3.DS.20\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/aqualisa-quartz-touch-wireless-remote-optic-q\"\u003eAqualisa Quartz Touch Wireless Remote | Optic Q Compatible | Gloss Black\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if my shower is a 2023 Quartz Classic Smart model?\u003c\/strong\u003e\u003cbr\u003e2023 Quartz Classic Smart systems are identified by the \u003cstrong\u003e.23 suffix\u003c\/strong\u003e on the part number (e.g. QZD.xx.xx.23) and by the \u003cstrong\u003egreen processor box\u003c\/strong\u003e. Check the label on your processor unit or the original documentation. If you're unsure, contact us on 01603 381095 before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between the single outlet and divert variants?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003esingle outlet variant (QZD.B3.DS.23)\u003c\/strong\u003e is the start\/stop button for single outlet installations — it connects via cable to the Quartz processor and provides start\/stop control. The \u003cstrong\u003edual outlet divert variant (QZD.B3.DVDS.23)\u003c\/strong\u003e is also hard-wired but includes a divert function, allowing you to switch flow between two outlets — ideal for shower\/bath or dual shower head setups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this control temperature as well as start\/stop?\u003c\/strong\u003e\u003cbr\u003eNo — this is a start\/stop secondary control only. Temperature is set via the main Quartz controller. For a remote with full temperature control, see the \u003ca href=\"\/products\/aqualisa-quartz-classic-digital-wired-diverter-valve-remote-start-stop-qzd-b3-dvds-20\"\u003eAqualisa Quartz Classic Wired Diverter Remote\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs professional installation required?\u003c\/strong\u003e\u003cbr\u003eYes — both variants require cable routing and connection to the Quartz processor, which should be carried out by a qualified electrician or plumber.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I order if the item shows as out of stock?\u003c\/strong\u003e\u003cbr\u003eYes — we operate on a pre-order basis for out-of-stock items. Please contact us at \u003ca href=\"mailto:customerservice@bubblegumbathrooms.co.uk\"\u003ecustomerservice@bubblegumbathrooms.co.uk\u003c\/a\u003e or call 01603 381095 to confirm lead times before ordering.\u003c\/p\u003e","brand":"Aqualisa","offers":[{"title":"Single Outlet","offer_id":52941813186897,"sku":"QZD.B3.DS.23","price":109.0,"currency_code":"GBP","in_stock":true},{"title":"Divert Models","offer_id":52941813219665,"sku":"QZD.B3.DVDS.23","price":109.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/3687\/9441\/files\/41316_1_640x640_769388c9-91f2-4568-a242-f68176e62db8.jpg?v=1770389802","url":"https:\/\/www.bubblegumbathrooms.com\/products\/aqualisa-2023-quartz-classic-single-outlet-smart-secondary-start-stop-control","provider":"Bubblegum Bathrooms","version":"1.0","type":"link"}