Coffee Machine Depot

La Marzocco Linea Classic S AV 3 Group Commercial Espresso Machine

La Marzocco Linea Classic S AV 3 Group Commercial Espresso Machine - Main image
$14961.6 $20780 In stock

Category: New Commercial Machines

La Marzocco

La Marzocco doesn't build machines that just make espresso.

Every La Marzocco is an exercise in obsessive engineering — dual boilers, saturated group heads, and precision PID control built to maintain consistency from the first shot to the five-hundredth.

What Uncompromising Coffee Demands

Temperature drift between shots PID-controlled boiler precision

Shot-to-shot inconsistency Commercial-grade dosing control

Slow workflow during rushes Optimized barista ergonomics

Equipment downtime and service costs Commercial-grade durability and serviceability

The Engineering

Dual Boiler System

Dedicated brew and steam boilers operate independently. Pull a shot and steam milk simultaneously with no temperature compromise — the defining advantage of dual-boiler design.

3-Group Configuration

Runs 3 groups simultaneously for high-volume service. Multiple baristas, multiple stations, consistent output — built for the throughput that busy cafés and events demand.

Commercial Build Quality

Stainless steel construction, commercial-grade components, and professional serviceability. Built to run daily and be maintained on a commercial schedule — not a consumer appliance.

Authorized Dealer. Expert Support. Every Machine. Coffee Machine Depot is an authorized dealer with hands-on experience across every machine we sell. Our team helps with selection, installation guidance, and ongoing support — call us at 323-592-3303. Financing available through Click Lease and our other financing partners for qualifying purchases.

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Before work begins

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Sending an item back

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Lily F. ★★★★★

Installed this in our cafe last week and the dual boiler system keeps steam pressure rock solid even during back-to-back rushes. The PID controller makes dialing in a new roast dead simple.

David ★★★★★

The saturated group heads hold temperature so steady that back-to-back shots taste identical, even during a busy brunch rush. It’s a heavy beast to install, but once it’s dialed in, the consistency is honestly addictive.

Jacob ★★★★★

The dual boiler setup means I can pull shot after shot without any drop in steam pressure — perfect for our Saturday morning rush. PID control keeps the temperature rock steady, which made dialing in this new single-origin coffee effortless.