Torre Mariuccia – Dual Boiler Espresso Machine with PID and Rotary Pump
The brewing temperature is accurate to the degree, and steam is waiting in its own boiler: you can brew and froth without one slowing down the other – two separate circuits, each with its own task.
The Torre Mariuccia is a dual boiler espresso machine, handcrafted south of Milan. Two separate stainless steel boilers, PID control on the brew boiler, and a rotary pump make it a precise, quiet machine for your countertop.
Two Boilers, PID-Accurate
The coffee boiler, made of AISI 316 stainless steel, holds 0.75 liters and is PID-controlled between 80 and 100 °C – the brewing temperature remains constant to the degree. The steam and hot water boiler holds 1.4 liters and is controlled by a pressure switch, with eco-shutdown for energy saving. This allows you to prepare espresso and frothed milk simultaneously, without temperature fluctuations.
E61, ERGOLIFT, and Control
The E61 group with thermosiphon circulation and the smooth ERGOLIFT lever ensure stable, comfortable brewing. A Chrono function displays the brewing time, two manometers show boiler and pump pressure, and the electronic water level keeps an eye on the fill level. Steam and hot water flow through joystick taps with cool-touch wands. Ultimately, what matters for espresso is that it tastes good to you – grind size, dose, and ratio are the adjustments, with 1:2 being a good start.
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At a Glance
| Design |
Dual Boiler Espresso Machine |
| Brew Group |
E61 Thermosiphon, ERGOLIFT Lever |
| Coffee Boiler |
0.75 L, AISI 316, PID 80–100 °C |
| Steam Boiler |
1.4 L, AISI 316, Pressure Switch + Eco |
| Pump |
Rotary pump (plumb-in possible) |
| Display |
Dual manometer, Chrono function, electronic water level |
| Taps |
Joystick, Cool-Touch Wands |
| Dimensions |
325 × 440 × 405 mm |
| Origin |
Handcrafted in Italy |
| Brand |
Torre (Italy) |
Who it's For
For anyone who wants precise control over brewing temperature and simultaneous steaming – at home or in a small cafe. If you're upgrading from a single boiler or heat exchanger machine and seeking more control, you'll find it here.
Order Online Directly
Delivery throughout Switzerland and to Liechtenstein in 2 to 4 business days. Click and Collect in Bern, Gerberngasse 44 or Zurich, Hagenholzstrasse 50b, where you can experience the machine live. Financing options available. Your purchase includes our private barista course, where we'll go through extraction and the espresso ritual together. Questions about the machine or setup: office@coffeecoachingclub.ch or by phone during business hours.
What Goes With It
A machine is only as good as what's freshly beside it. Freshly ground coffee is made in our coffee grinders – affordable and precise from the Varia series, finely crafted with the Weber Workshops EG-1. For dose and ratio, a scale: compact from the Normcore series or with an app from the Acaia collection. Tamping is done evenly with a tamper. Unsure about the combination? Our machine and grinder consultation will help.
Frequently Asked Questions
What is the advantage of two boilers?
Brewing and steaming run separately and simultaneously. The brewing temperature remains constant via PID, while the dedicated steam boiler provides the froth.
How precisely can the temperature be set?
