GS3
La Marzocco commercial technology for lower-volume sites.
The La Marzocco GS3 is a premium compact espresso machine designed for homes, offices, smaller hospitality spaces and low-volume commercial environments where professional performance is required in a smaller footprint. Built using technology developed for La Marzocco’s commercial machines, the GS3 delivers excellent temperature stability, powerful steam performance and precise control over espresso extraction. Its compact design and distinctive styling make it particularly suited to spaces where quality matters but a full-size commercial machine isn’t practical. For operators and coffee enthusiasts looking for professional-level espresso performance in a compact format, the GS3 offers exceptional build quality, control and reliability. GS3 AV – Auto Volumetric Uses programmable dose buttons to automatically stop each shot at the set volume. Ideal if you want consistency, speed and an easier workflow. GS3 MP – Mechanical Paddle Uses La Marzocco’s mechanical paddle system, giving the barista more manual control over pre-infusion and extraction. Best for those who enjoy a more hands-on espresso experience.
Available to order: price on request
This isn't part of our standard installed range, so we quote it for your site and how you'll use it. If something in our core range would suit you better, we'll tell you.
What we'd usually recommend
This is a home and light-commercial machine. For a café, office or hospitality site we'd usually recommend one of these, each with a clear installed price.
If you're set on this one, ask and we'll quote it.
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Request a quote
Tell us a little about your site and we'll come back with a price, or a better-suited option if there is one.
Why buy from MSS?
Engineers, not box shifters
The team supplying your machine installs it, commissions it and keeps it running.
UK-wide service support
Planned maintenance and engineer support for independent sites and multi-site operators.
Built around your space
Pre-installation checks, water treatment, commissioning and custom powder-coating options.
B Corp certified
Modern Standard Service is a certified B Corp, part of Modern Standard Coffee.
Free download · Spec sheet
Plan your GS3 with confidence
Our two-page spec sheet puts everything in one place: the full specification, the power and space it needs, and a checklist to share with your fit-out contractor or facilities team before we install.
- Full technical specification
- Power, water and space requirements
- Pre-installation checklist
- How we install and support it
Figures come from the manufacturer's published documentation. We confirm your site's exact requirements before installation.
Details and specifications
The La Marzocco GS3 is a premium compact espresso machine designed for homes, offices, smaller hospitality spaces and low-volume commercial environments where professional performance is required in a smaller footprint.
Built using technology developed for La Marzocco’s commercial machines, the GS3 delivers excellent temperature stability, powerful steam performance and precise control over espresso extraction. Its compact design and distinctive styling make it particularly suited to spaces where quality matters but a full-size commercial machine isn’t practical.
For operators and coffee enthusiasts looking for professional-level espresso performance in a compact format, the GS3 offers exceptional build quality, control and reliability.
GS3 AV – Auto Volumetric
Uses programmable dose buttons to automatically stop each shot at the set volume. Ideal if you want consistency, speed and an easier workflow.
GS3 MP – Mechanical Paddle
Uses La Marzocco’s mechanical paddle system, giving the barista more manual control over pre-infusion and extraction. Best for those who enjoy a more hands-on espresso experience.
| Manufacturer | La Marzocco |
|---|---|
| Model | GS3 |
| Boiler type | Dual boiler |
| Hopper capacity | Not applicable |
| Power | 220 V single phase / 2120 W |
| Dimensions | 400 x 530 x 355 mm (W x D x H) |
Specifications are taken from the manufacturer's published documentation. We confirm the exact electrical, water and drainage requirements with you before we install.
Commercial coffee equipment has specific electrical, water supply and drainage requirements, and these vary by site. We confirm them with you on a pre-installation checklist before we book the installation.
Scarperia e San Piero, Florence, Italy
About La Marzocco
Our relationship with the manufacturer
Warranty
Not sure which is right for your site?
Tell us about your site and how much coffee you serve. We'll recommend the equipment that fits and quote it installed, with a service plan if you want one.