Single Boiler Espresso Machines
6 products
Jackson helps you choose AI advisor
Buy single boiler espresso machines Switzerland – the classic entry
A single boiler espresso machine has exactly one boiler. This boiler is heated to approx. 92 °C for espresso extraction and to approx. 120 °C for milk foam. You brew first, then switch, wait 20–60 seconds for the higher temperature, then steam milk. Classic Italian bar workflow from the 1950s – the design that started it all.
The big advantages: compact construction, significantly cheaper than HX or dual boiler, often smaller and lighter. The disadvantage: if you make several cappuccinos in a row, the sequence becomes more complex – brew, pause, steam, brew, pause, steam. No problem for solo espresso or occasional cappuccino. For a family with four to five milk drinks daily, an HX or dual boiler is more comfortable.
The brands in the cluster
La Pavoni (Milan, since 1905) – Italian home classic
Casa Bar and Casa Bar PID are La Pavoni's current home single boilers. Compact portafilter machines with 54mm portafilters, visually in a classic Italian style. The PID variant features electronic temperature control for more stable brewing temperature.
Bezzera Nini S PID DE
Compact single boiler with fixed water connection option ("DE" suffix) and volumetric dosing. The highest-priced single boiler model in our range – for setups where refilling the water tank is inconvenient or for office setups to be connected to a fixed water supply.
ECM (Heidelberg, Germany)
Single boiler models from a German manufacturer:
- Classika PID – ECM classic with PID control
- Puristika – Puristic design with E61 group head
An introductory course is included from a machine value of CHF 1'500 (up to 2 people from the same household or company, within 1 month of delivery).
Torre Pierino
Italian single boiler machine with rotary knob and PID control. A design-oriented alternative to the classic Bezzera/Lelit range, with a unique operating philosophy.
When a single boiler suits you
You primarily drink espresso or at most one cappuccino in the morning. You want a professional design (E61, stainless steel, PID) without the price level of an HX or dual boiler. You have little counter space and want a compact machine. Or you are a beginner and want a solid first machine that justifies an upgrade to HX/dual boiler in 3-5 years.
If you regularly make milk drinks for several people or want to experiment with light specialty beans – rather an HX (Bezzera Magica, Lelit Mara X, Rocket Appartamento) or an entry-level dual boiler (Profitec Pro 600). How you use it – that's up to you.
Which single boiler for which use case
| Use Case | Recommendation |
|---|---|
| Cheapest entry with La Pavoni character | La Pavoni Casa Bar |
| Compact single boiler with PID | La Pavoni Casa Bar PID |
| Classic E61 design with toggle lever | |
| German manufacturer with PID | ECM Classika PID |
| Design-strong E61 single boiler | Torre Pierino |
| Fixed water connection option | Bezzera Nini S PID DE |
Service in Switzerland
With every new coffee machine from CHF 1'500, a private barista introduction course of around 60 minutes is included – in Bern, Zurich or online, for up to two people from the same household or company attending together. The course must take place within one month of delivery; after that, the entitlement expires. Swiss service via CCC or directly from the manufacturer. Free shipping in Switzerland and Liechtenstein from CHF 60. Heylight installment payment available.
Our showrooms in Bern (Gerberngasse 44) and Zurich (Hagenholzstrasse 50b) show a wide selection, but not our entire range – the display changes. Please arrange an appointment in advance.
What goes with it
For premium single boilers (Bezzera Nini S, ECM Puristika, Torre Pierino): Eureka Mignon Oro, Varia VS3, Option-O Lagom Mini. Hand grinders like Kinu M47, 1Zpresso J-Ultra or Comandante C40 MK4 are also popular companions – they fit well with the solo espresso workflow of a single boiler. For tools: Normcore WDT and Leveler, Tamper collection. For precision scales: Acaia Lunar or Pearl. For precision baskets: IMS Baristapro Nanotech. For milk pitchers: Motta Europa. For brewing water setup: Brita filter, Apax Labs TONIK. For cleaning: Urnex Cafiza and BioCaf. For setup organization: Flate Barista shelves. For beans from our own roastery: CCC in-house roasts with Cozy Chocolate, Nutty Delight or Creamy Chestnut – classic profiles go well with single boiler workflows.
Frequently Asked Questions
How long do I have to wait between brewing and steaming?
With classic single boilers with a standard boiler, approx. 30–60 seconds until the boiler heats up from brewing to steam temperature. With modern models with good PID and a smaller boiler, rather 20–40 seconds.
Bezzera Unica or ECM Classika PID?
Both are classic single boilers with PID. ECM Classika PID: German manufacturer, somewhat more modern operation. Functionally very similar, an aesthetic decision.
La Pavoni Casa Bar or Casa Bar PID?
The extra cost from around CHF 600 to around CHF 950 is for the PID control. Casa Bar without PID: simple thermostat, temperature fluctuates by a few degrees. Casa Bar PID: electronic temperature control, more consistent brewing temperature, better suited for specialty beans. If budget allows: definitely the PID variant.
When is an upgrade to an HX worthwhile?
If you make more than two milk drinks daily and the workflow change from brewing to steaming starts to bother you. Then Lelit Mara X, Bezzera Magica, Rocket Appartamento TCA or Profitec PRO 400 in the CHF 1'400–2'500 class are the next sensible step.
Do I need a fixed water connection?
Almost never with a home single boiler. A water tank is sufficient for 95% of setups. If you already have one and don't want to constantly refill, you can choose the Bezzera Nini S PID DE – the only single boiler machine in our active range with a fixed water connection option.
Can I see single boilers before buying?
Our showrooms in Bern (Gerberngasse 44) and Zurich (Hagenholzstrasse 50b) show a wide selection, but not our entire range – the display changes. Just arrange an appointment in advance. Our Espresso Machine and Grinder Comparison gives you the machine classes in direct comparison, with an introduction from single boiler through heat exchanger to dual boiler.
Personal consultation: +41 76 789 15 79 · [email protected]
Showrooms: Bern, Gerberngasse 44 | Zurich Oerlikon, Hagenholzstrasse 50b
Delivery: 2–4 business days · Click and Collect · Free shipping from CHF 60 · Heylight financing · Introductory course included from CHF 1'500 (up to 2 people from the same household or company, within 1 month of delivery)
