Rancilio cooltouch wand rs1

What is the steam wand tube

The steam wand tube is a part of the milk frother through which steam passes from the boiler towards the milk foam. It is attached to the frother's body and, together with the tip or nozzle, creates the steam jet needed for whipping and heating milk when preparing cappuccino or latte.

How to spot wear

Over time, milk deposits and limescale can build up on the tube, restricting the flow of steam. This shows up as weaker or uneven frothing, hissing, steam escaping outside the nozzle, or visible corrosion and scratching on the surface. If the tube is cracked or leaking, steam can escape right at the inlet, reducing both performance and operator safety.

When it's time for a replacement

A damaged tube worsens foam quality and the hygiene of drink preparation, since deposits in milk are a breeding ground for bacteria. Timely replacement prevents further wear on the frother's moving joints and maintains stable steam performance.

How to choose the right part

When choosing a replacement tube, always check compatibility with your specific coffee machine model in the product table, as tubes differ in length, shape, and the way they attach to the frother's body.

Compatible with

• INVICTA (20220503-)
• RS1 (20220531-)