La Marzocco GS3 1 Group Commercial Espresso Machine

Professional Espresso, Perfected for Home or Small Café

The La Marzocco GS3 is the ultimate choice for serious home baristas and boutique cafés who demand commercial-grade performance in a compact footprint. Handcrafted in Italy, the GS3 incorporates the same advanced technologies found in La Marzocco’s flagship commercial machines, bringing exceptional thermal stability, precision control, and reliability to your kitchen or coffee bar.

Two Versions, Two Ways to Brew

Auto-Volumetric (AV)

• Precision & Consistency:
  The GS3 AV uses advanced electronics and a flow meter to deliver perfectly measured, repeatable espresso shots at the touch of a button.

• Programmable Pre-Infusion:
  Fine-tune your brewing for optimal flavor.

• User-Friendly Digital Display:
  Easily adjust parameters and monitor your shots.

Mechanical Paddle (MP)

• Hands-On Control:
  The GS3 MP features a mechanical paddle, allowing you to manually control water flow and pressure for each shot.

• Progressive Pre-Infusion:
  The conical paddle system enables gentle pre-infusion, helping reduce channeling and enhance extraction.

• Personalized Experience:
  Ideal for those who want to experiment and perfect their espresso technique.

Shared Features

• Exposed Saturated Group: Exceptional temperature stability for consistent extractions.

• Dual Boiler System: Separate boilers for brewing and steaming, allowing simultaneous operation.

• Dual PID (Coffee & Steam): Precise electronic temperature control for both boilers.

• Insulated Boilers: Energy efficient and stable.

• Performance Touch Steam Wands: Cool to the touch and powerful for perfect milk texturing.

• Digital Display: Shot timers, temperature, and easy parameter adjustments.

• Water Reservoir: Integrated 3.5-liter tank (plumbing optional).

• Ruby Flow Restrictors: Resist scale and erosion for long-lasting performance.

• Premium Build Quality: Stainless steel components and customizable options (glass panels, wood accents).

Specifications (Both AV & MP)

Why Choose the GS3?

• Commercial-Grade in a Compact Size: Perfect for home enthusiasts and small cafés.

• Precision or Artistry: Choose AV for repeatable results, or MP for hands-on espresso mastery.

• Elegant Italian Design: Customizable to match your style.

• Reliability: Built for years of extraordinary espresso.

Ready to bring professional espresso home?
Choose the GS3 AV for effortless consistency, or the GS3 MP for total control—either way, you’re investing in the pinnacle of espresso technology.

Questions or need expert advice?
Contact our team for guidance, quotes, and support!