The La Marzocco GS3 Automatic Volumetric is the machine that redefined what a home espresso setup could be. Released in 2008, it brought true commercial performance into kitchens, with the same saturated group technology, dual-boiler architecture, and rotary pump you'd find behind the bar at a world-class cafe. Fifteen years later, it's still the benchmark. If you want to serve back-to-back drinks without compromise, dial in like a competition barista, and own a machine built to last decades, this is it.
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Key Features
- Dual Boiler System: Independent brew and steam boilers let you pull shots and steam milk simultaneously without thermal compromise. The brew boiler holds temperature within a fraction of a degree.
- Saturated Group Head: The group is thermally stabilized by direct contact with the brew boiler—the same design La Marzocco uses in its commercial line.
- Volumetric Dosing: Program shot volumes with a single button press. Repeatable, precise, fast. You set the ratio once, and the GS3 delivers it every time.
- PID Temperature Control: Set brew temperature to the tenth of a degree. Light roast? Bump it up. Dark roast? Dial it down. You're in full control.
- Rotary Pump: Quieter and smoother than a vibratory pump, with adjustable pressure. Switchable between reservoir and direct plumb
- Pre-Infusion: Gently saturate the puck before full pressure extraction. Better flavor, more even extraction, fewer channeling issues.
- Shot Timer: Built-in digital timer tracks extraction from the first drip. Dial in by time and taste, just like a pro.
- Commercial Build Quality: Stainless steel chassis, brass internals, modular components designed for repair and longevity. This isn't a disposable appliance.
Ideal For
This machine is for the serious home barista. You're done with compromises. You want commercial-grade performance, not a toy that looks like one. You're ready to invest in a grinder that matches the GS3's capabilities because this machine will expose every flaw in a mediocre grind. The GS3 AV is particularly well-suited for households where multiple people drink espresso throughout the day, or for aspiring cafe owners testing recipes at home. The volumetric dosing means anyone in the house can pull a dialed shot with a single button press.
La Marzocco GS3 Espresso Machine Original Automatic
The La Marzocco GS3 Automatic Volumetric is the machine that redefined what a home espresso setup could be. Released in 2008, it brought true commercial performance into kitchens, with the same saturated group technology, dual-boiler architecture, and rotary pump you'd find behind the bar at a world-class cafe. Fifteen years later, it's still the benchmark. If you want to serve back-to-back drinks without compromise, dial in like a competition barista, and own a machine built to last decades, this is it.
![]()
Key Features
- Dual Boiler System: Independent brew and steam boilers let you pull shots and steam milk simultaneously without thermal compromise. The brew boiler holds temperature within a fraction of a degree.
- Saturated Group Head: The group is thermally stabilized by direct contact with the brew boiler—the same design La Marzocco uses in its commercial line.
- Volumetric Dosing: Program shot volumes with a single button press. Repeatable, precise, fast. You set the ratio once, and the GS3 delivers it every time.
- PID Temperature Control: Set brew temperature to the tenth of a degree. Light roast? Bump it up. Dark roast? Dial it down. You're in full control.
- Rotary Pump: Quieter and smoother than a vibratory pump, with adjustable pressure. Switchable between reservoir and direct plumb
- Pre-Infusion: Gently saturate the puck before full pressure extraction. Better flavor, more even extraction, fewer channeling issues.
- Shot Timer: Built-in digital timer tracks extraction from the first drip. Dial in by time and taste, just like a pro.
- Commercial Build Quality: Stainless steel chassis, brass internals, modular components designed for repair and longevity. This isn't a disposable appliance.
Ideal For
This machine is for the serious home barista. You're done with compromises. You want commercial-grade performance, not a toy that looks like one. You're ready to invest in a grinder that matches the GS3's capabilities because this machine will expose every flaw in a mediocre grind. The GS3 AV is particularly well-suited for households where multiple people drink espresso throughout the day, or for aspiring cafe owners testing recipes at home. The volumetric dosing means anyone in the house can pull a dialed shot with a single button press.
Technical Specifications
-
- Group Head Type
- Saturated, electronic solenoid activated
- Group Head Maintenance
- Cafetto EVO
- Group Head Material
- Stainless steel
- Brew Boiler Size
- 1.5 L / 50.72 oz
- Steam Boiler Size
- 3.5 L / 118.35 oz
- Brew Boiler Power
- 1600 W
- Steam Boiler Power
- 1200 W
- Boilers Automatically Fill
- Yes
- Boilers Insulated
- Yes
- Pump Type
- Rotary vane
- Recommended Brew Pressure
- 9 bar
- Adjustable Brew Pressure
- Yes
- Group Head Type
- Saturated, electronic solenoid activated
- Group Head Maintenance
- Cafetto EVO
- Group Head Material
- Stainless steel
- Brew Boiler Size
- 1.5 L / 50.72 oz
- Steam Boiler Size
- 3.5 L / 118.35 oz
- Brew Boiler Power
- 1600 W
- Steam Boiler Power
- 1200 W
- Boilers Automatically Fill
- Yes
- Boilers Insulated
- Yes
- Pump Type
- Rotary vane
- Recommended Brew Pressure
- 9 bar
- Adjustable Brew Pressure
- Yes
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