La Marzocco GS3 MP – Mechanical Paddle (1 group) Espresso Coffee Machine Home & Business

The La Marzocco GS3 brings professional café performance into compact spaces — perfect for small restaurants, boutique hotels, and passionate home baristas. “GS” stands for Gruppo Saturo (saturated group), representing La Marzocco’s benchmark for temperature stability and espresso precision.

Engineered with the same thermal stability system found in the La Marzocco Strada, the GS3 offers barista-level performance in a stylish, space-saving design. It’s the ultimate choice for those who demand perfection in every cup.

Key Features

• Exposed Saturated Group – Ensures unmatched temperature stability and visibility of your workspace.

• Dual Boiler System – Independent boilers for brewing and steaming deliver precise temperature control and consistent performance.

• Internal Pump – Compact, self-contained design makes the GS3 ideal for home or light commercial use.

• Dual PID (Coffee & Steam) – Electronic temperature control for both boilers to ensure precision and consistency.

• Insulated Boilers – Minimize heat loss and energy use while maintaining stable performance.

• Ruby Flow Restrictors – Durable synthetic rubies resist scale and wear for long-lasting reliability.

• Pre-Heating System – Water is pre-heated before entering the coffee boiler to improve productivity and thermal stability.

• Stainless Steel Portafilters & Precision Baskets – Deliver consistent extractions and enhanced cup quality.

• Digital Display – Intuitive interface showing temperature, shot timers, and flow pulse count for effortless adjustments.

• Performance Touch Steam Wands – High-performing steam wands that stay cool to the touch for safety and comfort.

• Water Reservoir (3.5L) – Integrated water tank allows use without plumbing.

• Hot Water Economizer – Adjusts hot water spout temperature to your preference.

• Operation Modes: Available in Automatic (AV) and Mechanical Paddle (MP) versions.

Mechanical Paddle (MP) Version

Inspired by La Marzocco’s original 1970 GS design, the new conical mechanical paddle provides progressive control over water flow and pressure. This allows for precise pre-infusion and reduced channelling, resulting in a more balanced and nuanced extraction — a must for espresso perfectionists.

Technical Specifications

• Weight: 47 kg

• Dimensions (W x D x H): 53 × 68 × 54 cm

• Power: 2120 W

• Water Tank Capacity: 3.5 L

• Boilers: Dual (Brew + Steam)

• Brand: La Marzocco

• Machine Size: Espresso Machine – Standard

• Use: Suitable for both Commercial and Domestic applications