{"product_id":"la-marzocco-linea-pbx-commercial-espresso-machine-4-group","title":"La Marzocco Linea PBX Commercial Espresso Machine (4 Group)","description":"\u003cp\u003eThe four-group \u003cstrong\u003eLinea PBX\u003c\/strong\u003e is La Marzocco's answer for the highest-throughput sites: four saturated groups, a 15 L steam boiler and the PBX technology package, in a 119 cm chassis built to run all day without flagging.\u003c\/p\u003e\n\u003ch3\u003eWhat the X actually changes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic preheater:\u003c\/strong\u003e incoming water is brought up to temperature before it reaches the brew boilers. On a four-group machine under continuous load this is the difference between holding temperature and chasing it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro Touch steam wands as standard:\u003c\/strong\u003e high-performance wands that stay cool to the touch — a meaningful safety and cleanliness gain when several staff are on bar for a full shift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarista lights as standard:\u003c\/strong\u003e integrated LED lighting across the group area so extractions stay readable across all four positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15 L steam boiler with dual PID:\u003c\/strong\u003e the steam capacity to support three or more baristas on milk continuously, with independent PID so steam pressure and brew temperature hold separately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital display:\u003c\/strong\u003e temperature readout, shot timers and intuitive programming, with firmware updates over USB.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eChoosing your configuration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAV (Auto-Volumetric):\u003c\/strong\u003e programmable volumetric doses per group with flow-meter control, so every shot stops at the same yield regardless of who is on bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eABR (Auto Brew Ratio):\u003c\/strong\u003e adds precision scales built into the drip tray, dispensing to a programmed brew ratio by mass rather than volume. At four groups with rotating staff, this is where the consistency gain is largest.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest suited to\u003c\/h3\u003e\n\u003cp\u003eStadiums, airports and transit hubs, large campus and corporate coffee programmes, and flagship cafés running four or more baristas through a sustained peak.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe four-group uses a 2 × 3.4 L coffee boiler arrangement rather than one boiler per group. If per-group temperature control is essential to your build, ask us about the two- and three-group models. SmartSteam, cup warmer, high legs and personalised RAL colours are available to special order. Contact us to confirm current lead time.\u003c\/em\u003e\u003c\/p\u003e","brand":"La Marzocco","offers":[{"title":"Auto Volumetric","offer_id":53602869772588,"sku":null,"price":39264.0,"currency_code":"CAD","in_stock":true},{"title":"Auto Brew Ratio","offer_id":53602869805356,"sku":null,"price":42302.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/2673\/0284\/files\/la-marzocco-linea-pbx-commercial-espresso-machine-4-group-1-the-kitchen-barista.jpg?v=1786254112","url":"https:\/\/thekitchenbarista.com\/products\/la-marzocco-linea-pbx-commercial-espresso-machine-4-group","provider":"The Kitchen Barista \u0026 Gifts","version":"1.0","type":"link"}