La Marzocco GB5 S Auto-Volumetric AV Commercial Espresso Machine

Color
Group Heads

Item will ship directly from manufacturer. Stock not guaranteed.
Please email to confirm prior to ordering.

La Marzocco GB5 S Auto-Volumetric AV

Florentine Elegance Meets Advanced Espresso Technology

The La Marzocco GB5 S AV is a modern classic, hand-finished in Tuscany and revered by specialty coffee professionals worldwide. With its iconic design, dual boilers, and state-of-the-art temperature stability, the GB5 S AV brings consistent excellence to bustling cafés, restaurants, and coffee bars. Available in 2, 3, and 4 group configurations, it’s the perfect choice for any business aiming for the highest standards in espresso service.

Highlights

  • Dual Boilers: Independent coffee and steam boilers for simultaneous brewing and steaming.

  • Dual PID Controllers: Precise electronic temperature control for both boilers.

  • Saturated Groups: Unmatched thermal stability for consistent, repeatable shots.

  • Insulated Boilers: Improve energy efficiency and maintain temperature stability.

  • Ruby Flow Restrictors: Ensure even flow rates and resist scale/corrosion.

  • LED Barista Lights: Illuminate the work area for perfect extractions.

  • Pro App Compatible: Manage daily operations and diagnostics from your device.

  • Elegant Florentine Design: Red lilies and refined lines celebrate La Marzocco’s heritage.

  • Custom Options: Pro Touch steam wands, cup warmer, and personalized colors available by request.


Model Specifications

Feature 2 Group 3 Group 4 Group
Height 21.4 in 21.4 in 21.4 in
Width 30 in 39 in 48 in
Depth 25 in 25 in 25 in
Weight 154 lbs 187 lbs 220 lbs
Voltage 208-240V, 1 Ph, 60Hz 208-240V, 1 Ph, 60Hz 208-240V, 1 Ph, 60Hz
Wattage (min) 3730 W 4950 W 6150 W
Wattage (max) 5445 W 6365 W 7280 W
Coffee Boiler Capacity 3.4 L 5 L 6.8 L
Steam Boiler Capacity 7 L 11 L 15 L
Groups 2 3 4

Specifications for 3 and 4 group models are based on manufacturer data and industry standards. For exact details, please contact Kaldi or La Marzocco.


Which GB5 S AV Is Right for You?

  • 2 Group: Perfect for medium-volume cafés and restaurants seeking reliability and style.

  • 3 Group: Ideal for high-traffic coffee bars and busy cafés with multiple baristas.

  • 4 Group: Built for the busiest venues and large-scale espresso operations.


Why Choose the La Marzocco GB5 S AV?

  • Consistent Excellence: Industry-leading temperature stability and volumetric dosing.

  • Elegant Presence: A showpiece for any café, blending heritage and innovation.

  • Flexible Capacity: Choose the group size that matches your business ambitions.

  • Customizable: Tailor your machine with colors and features to fit your brand.


Ready to elevate your espresso service?
Select the La Marzocco GB5 S AV in 2, 3, or 4 group configuration and experience the gold standard in commercial espresso performance.


Questions or need a custom quote?
Contact our expert team for personalized recommendations and support!