{"product_id":"la-marzocco-gb5-s-2-group-commercial-espresso-machine-copy","title":"La Marzocco GB5 S 3 Group Commercial Espresso Machine","description":"\u003c!-- PRODUCT TITLE \u0026 INTRO --\u003e\n\n\u003ch1\u003eLa Marzocco GB5 S 3 Group Commercial Espresso Machine\u003c\/h1\u003e\n\u003cp\u003eHigh-capacity 3-group commercial espresso machine combining classical European design with dual boilers, saturated groups, dual PID temperature control, and EE, AV, or ABR configuration options.\u003c\/p\u003e\n\n\u003c!-- PRODUCT OVERVIEW --\u003e\n\n\u003cp\u003e\u003cstrong\u003eThe La Marzocco GB5 S 3 Group\u003c\/strong\u003e is a premium professional commercial espresso machine designed for busy cafés, specialty coffee shops, restaurants, hotels, roasteries, and other high-volume coffee programs. Building on the GB5 line introduced in 2005, the second-generation GB5 S combines classical European styling with modern commercial espresso technology and a refreshed visual design.\u003c\/p\u003e\n\n\u003cp\u003eThe 3-group configuration provides increased brewing capacity and workspace for demanding service environments. Separate coffee and steam boilers optimize espresso brewing and steam production, while saturated groups provide excellent thermal stability from shot to shot. Dual PID controls allow the coffee and steam boiler temperatures to be electronically controlled for precise brewing and steaming performance.\u003c\/p\u003e\n\n\u003cp\u003eThe 3-group model features a 5-liter coffee boiler and an 11-liter steam boiler. A digital display provides intuitive access to machine parameters, while next-generation electronics allow control over boiler temperature, brewing volume, hot water tap dose, automatic cleaning cycles, and other machine functions.\u003c\/p\u003e\n\n\u003cp\u003eThe GB5 S 3 Group is available in \u003cstrong\u003eEE (semi-automatic)\u003c\/strong\u003e, \u003cstrong\u003eAV (auto-volumetric)\u003c\/strong\u003e, and \u003cstrong\u003eABR (auto brew ratio with scales)\u003c\/strong\u003e configurations. AV and ABR models feature programmable doses, Piero Group Caps, and dimmable barista lights, while the ABR configuration adds precision scales integrated into the drip tray with Drip Prediction technology.\u003c\/p\u003e\n\n\u003c!-- KEY FEATURES --\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003ePremium professional 3-group commercial espresso machine\u003c\/li\u003e\n\u003cli\u003eAvailable in EE, AV, and ABR configurations\u003c\/li\u003e\n\u003cli\u003eThree groups provide increased capacity for high-volume espresso service\u003c\/li\u003e\n\u003cli\u003eDual boiler system separates espresso brewing and steam production\u003c\/li\u003e\n\u003cli\u003eSaturated groups provide excellent thermal stability shot after shot\u003c\/li\u003e\n\u003cli\u003eDual PID control for coffee and steam boiler temperatures\u003c\/li\u003e\n\u003cli\u003e5 L coffee boiler capacity\u003c\/li\u003e\n\u003cli\u003e11 L steam boiler capacity\u003c\/li\u003e\n\u003cli\u003eDigital display with intuitive programming\u003c\/li\u003e\n\u003cli\u003eProgrammable doses on AV and ABR configurations\u003c\/li\u003e\n\u003cli\u003ePiero Group Caps on AV and ABR configurations\u003c\/li\u003e\n\u003cli\u003eDimmable 3-stage barista lights on AV and ABR configurations\u003c\/li\u003e\n\u003cli\u003eIntegrated precision scales with Drip Prediction technology on ABR configuration\u003c\/li\u003e\n\u003cli\u003eEco Mode with programmable standby operation\u003c\/li\u003e\n\u003cli\u003eInsulated boilers help reduce energy consumption and improve temperature stability\u003c\/li\u003e\n\u003cli\u003eEasy Rebuild Steam Valve can be serviced directly from the front of the machine\u003c\/li\u003e\n\u003cli\u003eWater sensor measures incoming water conductivity and hardness\u003c\/li\u003e\n\u003cli\u003eUSB connectivity allows firmware updates\u003c\/li\u003e\n\u003cli\u003eLa Marzocco Pro App compatible\u003c\/li\u003e\n\u003cli\u003eSpecial-order Pro Touch steam wands available\u003c\/li\u003e\n\u003cli\u003eSpecial-order cup warmer, high legs, and personalized colors available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- CONFIGURATIONS --\u003e\n\n\u003ch2\u003eAvailable Configurations\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEE – Semi-Automatic\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThe barista manually starts and stops the shot using the machine controls, providing direct control over the desired espresso volume.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAV – Auto-Volumetric\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThe barista starts the shot and the machine automatically stops extraction based on the programmed volume, helping provide repeatability and consistency during high-volume service.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eABR – Auto Brew Ratio with Scales\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThe ABR configuration adds precision scales integrated into the drip tray with Drip Prediction technology, providing an additional level of consistency through weight-based espresso preparation.\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c!-- SPECIFICATIONS TABLE --\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLa Marzocco\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGB5 S\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Groups\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Groups\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAvailable Configurations\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEE \/ AV \/ ABR\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18.5\" (47 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e38\" (97 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDepth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25\" (64 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200 lbs (91 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200V Single Phase \/ 220V Single or 3 Phase \/ 380V 3 Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMinimum Wattage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4930W\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Wattage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7240W\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCoffee Boiler Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSteam Boiler Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBoiler System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual Boilers\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperature Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual PID – Coffee and Steam\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGroup Design\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSaturated Groups\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital Display\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApp Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLa Marzocco Pro App Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c!-- IDEAL USE CASE --\u003e\n\n\u003ch2\u003eIdeal Use Case\u003c\/h2\u003e\n\n\u003cp\u003eIdeal for high-volume cafés, specialty coffee shops, restaurants, hotels, bakeries, roasteries, and other demanding commercial coffee programs that require increased espresso production capacity, precise temperature control, and reliable steam performance. The 3-group configuration provides additional brewing positions and workspace for multiple baristas during busy service periods.\u003c\/p\u003e\n\n\u003c!-- DESIGN \u0026 BUILD --\u003e\n\n\u003ch2\u003eDesign \u0026amp; Build\u003c\/h2\u003e\n\n\u003cp\u003eThe second-generation GB5 S carries forward the character of the original GB5 line with classical European styling combined with modern commercial performance. Its updated visual identity modernizes the machine while maintaining its premium appearance and dynamic elegance. Two red lilies on the side shields reference La Marzocco's Florentine heritage, while the redesigned front panel improves visibility of the groups.\u003c\/p\u003e\n\n\u003cp\u003eThe 3-group model measures 38 inches wide, 25 inches deep, and 18.5 inches high, with a weight of approximately 200 lbs. It features a 5-liter coffee boiler and a separate 11-liter steam boiler, with a listed power range of 4930W to 7240W.\u003c\/p\u003e\n\n\u003cp\u003eSeparate boilers optimize espresso brewing and steam production, while Dual PID controls provide electronic temperature control for the coffee and steam boilers. Saturated groups help maintain thermal stability from shot to shot, and insulated boilers reduce energy consumption while contributing to temperature stability.\u003c\/p\u003e\n\n\u003cp\u003eThe GB5 S also incorporates an Easy Rebuild Steam Valve engineered so that it can be serviced directly from the front of the machine without removing the valve. A built-in water sensor measures the conductivity and hardness of incoming water, allowing operators to monitor water quality and verify filtration performance.\u003c\/p\u003e\n\n\u003c!-- EE VS AV VS ABR CONFIGURATION --\u003e\n\n\u003ch2\u003eEE vs. AV vs. ABR Configuration\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eEE – Semi-Automatic:\u003c\/strong\u003e The EE configuration gives the barista manual control over espresso extraction. The barista starts and stops the shot using the machine controls, providing direct control over the desired coffee volume.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAV – Auto-Volumetric:\u003c\/strong\u003e The AV configuration features programmable doses that automatically control espresso volume. This helps improve repeatability and consistency, particularly in high-volume commercial environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eABR – Auto Brew Ratio with Scales:\u003c\/strong\u003e The ABR configuration adds precision scales built directly into the drip tray. Combined with Drip Prediction technology, the integrated scales provide an additional level of consistency through weight-based espresso preparation.\u003c\/p\u003e\n\n\u003c!-- CONFIGURATION-SPECIFIC FEATURES --\u003e\n\n\u003ch2\u003eConfiguration-Specific Features\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProgrammable Doses\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAV \/ ABR\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePiero Group Caps\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAV \/ ABR\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimmable Barista Lights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAV \/ ABR\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntegrated Scales\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABR Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDrip Prediction Technology\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABR Only\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003c!-- ADVANCED FEATURES --\u003e\n\n\u003ch2\u003eAdvanced Features\u003c\/h2\u003e\n\n\u003cp\u003eThe GB5 S uses next-generation proprietary electronics to give the barista control over important operating parameters, including boiler temperature, brewing volume, hot water tap dose, automatic cleaning cycles, and other settings. The digital display provides an intuitive interface for adjusting machine parameters.\u003c\/p\u003e\n\n\u003cp\u003eAV and ABR configurations also feature dimmable barista lights with three customizable intensity stages for Eco, On, and Brewing modes. Piero Group Caps on these configurations feature a re-engineered internal water path and flow-meter positioning designed to increase temperature stability.\u003c\/p\u003e\n\n\u003cp\u003eEco Mode can be programmed to place the machine into standby to improve energy efficiency, while USB connectivity allows firmware updates. The electronic board also provides connectivity with the La Marzocco Pro App.\u003c\/p\u003e\n\n\u003c!-- SPECIAL ORDER OPTIONS --\u003e\n\n\u003ch2\u003eSpecial Order Options\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro Touch Steam Wands\u003c\/strong\u003e – High-performance steam wands designed to remain cool to the touch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCup Warmer\u003c\/strong\u003e – Helps maintain espresso and cappuccino cups evenly heated at an appropriate temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePersonalized Colors\u003c\/strong\u003e – Custom colors available based on the RAL color system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Legs\u003c\/strong\u003e – Provides easier access beneath the machine\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- WHY BUY --\u003e\n\n\u003ch2\u003eWhy Buy From Omni\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eCanadian-based supplier\u003c\/li\u003e\n\u003cli\u003eFast shipping across Canada\u003c\/li\u003e\n\u003cli\u003eCommercial-grade espresso equipment\u003c\/li\u003e\n\u003cli\u003eResponsive customer support\u003c\/li\u003e\n\u003cli\u003eCompetitive pricing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- FAQ --\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow many groups does this GB5 S have?\u003c\/strong\u003e\u003cbr\u003e\nThis listing is specifically for the 3-group La Marzocco GB5 S.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat configurations are available?\u003c\/strong\u003e\u003cbr\u003e\nThe GB5 S 3 Group is available in EE (semi-automatic), AV (auto-volumetric), and ABR (auto brew ratio with scales) configurations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between EE, AV, and ABR?\u003c\/strong\u003e\u003cbr\u003e\nEE provides manual start and stop control over espresso extraction. AV uses programmable volumetric doses for automatic shot control, while ABR adds integrated scales and Drip Prediction technology for weight-based espresso preparation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhich configurations have programmable doses?\u003c\/strong\u003e\u003cbr\u003e\nProgrammable doses are available on the AV and ABR configurations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhich configuration has integrated scales?\u003c\/strong\u003e\u003cbr\u003e\nIntegrated precision scales with Drip Prediction technology are exclusive to the ABR configuration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhich configurations include barista lights?\u003c\/strong\u003e\u003cbr\u003e\nDimmable 3-stage barista lights are included on the AV and ABR configurations.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the GB5 S have separate coffee and steam boilers?\u003c\/strong\u003e\u003cbr\u003e\nYes. The 3-group model features a 5-liter coffee boiler and an 11-liter steam boiler.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the GB5 S have PID temperature control?\u003c\/strong\u003e\u003cbr\u003e\nYes. Dual PID controls allow electronic control of both coffee and steam boiler temperatures.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat are the dimensions of the 3-group GB5 S?\u003c\/strong\u003e\u003cbr\u003e\nThe machine measures approximately 38 inches wide, 25 inches deep, and 18.5 inches high.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow much does the 3-group GB5 S weigh?\u003c\/strong\u003e\u003cbr\u003e\nThe machine weighs approximately 200 lbs (91 kg).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat are the electrical options?\u003c\/strong\u003e\u003cbr\u003e\nThe brochure lists 200V single phase, 220V single or 3 phase, and 380V 3 phase. The 3-group model has a minimum wattage of 4930W and a maximum wattage of 7240W.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the GB5 S help monitor incoming water quality?\u003c\/strong\u003e\u003cbr\u003e\nYes. A built-in water sensor measures the conductivity and hardness of incoming water, helping operators monitor water quality and verify filtration performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the GB5 S have an energy-saving mode?\u003c\/strong\u003e\u003cbr\u003e\nYes. Eco Mode can be programmed to place the machine into standby to help improve energy efficiency.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the GB5 S compatible with the La Marzocco Pro App?\u003c\/strong\u003e\u003cbr\u003e\nYes. The electronic board provides connectivity with the La Marzocco Pro App.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat special-order options are available?\u003c\/strong\u003e\u003cbr\u003e\nThe brochure lists Pro Touch steam wands, a cup warmer, personalized RAL colors, and high legs as special-order options.\u003c\/p\u003e\n\n\u003c!-- WARRANTY --\u003e\n\n\u003ch4\u003eWARRANTY\u003c\/h4\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eManufacturer's warranty applies\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"La Marzocco","offers":[{"title":"EE","offer_id":48900344905960,"sku":"GB5-S-3Gr-EE","price":30751.0,"currency_code":"CAD","in_stock":true},{"title":"AV","offer_id":48900344938728,"sku":"GB5-S-3Gr-AV","price":37649.0,"currency_code":"CAD","in_stock":true},{"title":"ABR","offer_id":48900344971496,"sku":"GB5-S-3Gr-ABR","price":42686.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2167\/7403\/files\/gb5_s_abr_3gr_front_3-4.png?v=1786740662","url":"https:\/\/omnifoodequipment.com\/products\/la-marzocco-gb5-s-2-group-commercial-espresso-machine-copy","provider":"Omni Food Equipment","version":"1.0","type":"link"}