The heat shield for the classic steam wand of the GS3
The GS3 shows its engineering openly, and the steam wand is part of that picture: clear, direct, without cladding. That is exactly why you notice when the heat shield sleeve on the wand has become brittle or no longer sits properly.
This version is specified for the classic steam wand of the GS3. It slides over the tube and makes the wand comfortable to grip without changing anything about how it works underneath. We do not know of a part number for this part: it is listed neither in our service parts list nor in the catalogue we otherwise take the numbers from. We do not invent one – tell us the model and serial number of your machine, and we will identify the part for you.
When it is due
- The sleeve sits loosely and twists when you touch it.
- The material shows cracks or has become brittle.
- The wand feels noticeably hotter to grip than it used to.
- A piece of the sleeve is missing or torn off.
At a glance
| Type |
Heat shield sleeve for the steam wand |
| Installation location |
Over the tube of the steam wand, on the outside of the machine |
| Fits |
La Marzocco GS3 with classic steam wand. For other machines with a classic wand we carry a separate version. |
| Scope of delivery |
One heat shield sleeve. Wand, steam tip and seals are not included. |
| Version |
Manufacturer's standard version. Material, colour and dimensions are not documented to us. |
| Brand |
La Marzocco |
Who it is for
For everyone with a GS3 whose steam wand heat shield shows cracks, no longer holds or has faded. A small job with a clearly noticeable effect in everyday use.
What goes with it
From our workshop in Bern and Zurich
In our two workshops in Bern and Zurich, we check the heat shield every time a machine comes in for service – it costs little and is the part you touch most often in everyday use. That is our routine, not a manufacturer requirement. Afterwards the machine goes into a test run with a Nutty Delight or a Cozy Chocolate, and for more body with Very Nutty. The full selection is under Coffee beans.
No returns
Service parts are excluded from exchange and return. They are sourced specifically for each order and cannot be resold after being installed or test-fitted on the machine. So before ordering, check the model, year of manufacture and serial number of your machine – or drop us a short message and we will clarify the fit together. Your rights in the event of defective goods remain unaffected.
Frequently asked questions
Does this heat shield also fit other La Marzocco machines?
It is specified for the classic steam wand of the GS3. For other machines with a classic wand we carry our own, separate version.
How can I tell that the heat shield needs replacing?
Cracks, a loose fit or noticeably more heat when gripping the wand are the clearest signs.
Can I replace it myself?
Yes. The sleeve is slid onto or pulled off the wand, without any tools at all. Let the machine cool down first.
What is the part number of this part?
We do not know of a part number for this part, and we do not invent one. Send us the model and serial number, and we will identify it.
Can I see the part at your showroom?
Yes. Come to our showroom in Bern at Gerberngasse 44 or in Zurich at Hagenholzstrasse 50b, and we will show it to you on the machine.
Questions about fit? Write to us at [email protected]. We deliver across Switzerland and to Liechtenstein in 2-4 working days.
