Rocket Espresso Mozzafiato FAST — Heat exchanger
Rocket Espresso Mozzafiato FAST
Heat exchanger F4 · Semi-professional

Rocket Espresso Mozzafiato FAST

In production since 2025
Estimated price range
1000–2200 € ≈ $1,080–$2,376
Editorial estimate · updated sep 2026

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Data from official source

The Mozzafiato FAST is a Rocket heat-exchanger machine: a single boiler makes the steam and heats the brew water, so milk can be steamed while the coffee runs. A light changes colour when the machine is ready for the first coffee. This version, the R, has a rotary pump and runs from the 1.8-litre tank or from the mains.

A PID holds the boiler temperature, which is set from the display; the same display counts the seconds of each shot and flags any errors. Two gauges show boiler and pump pressure: at a glance you can tell whether the shot is running too slowly or too fast. The boiler is insulated to lose less heat while the machine stays on.

It is for someone who wants a heat exchanger with plenty of feedback, display, gauges and adjustable temperature, and has a water connection in the kitchen; on the tank alone it needs frequent refilling. At almost 46 cm deep, it needs a generous counter.

01 · Verified data

Technical specifications

Power 1550 W
Dimensions 31.4 × 45.7 × 40.9 cm (12.4 × 18.0 × 16.1 in)
Weight 30.0 kg (66.1 lb)
Parameter Value Source
Machine dimensions 31.4 × 45.7 × 40.9 cm (12.4 × 18.0 × 16.1 in) manufacturer website
Weight 30.0 kg (66.1 lb) manufacturer website
Power supply 1550 W manufacturer website
Boiler architecture Heat exchanger (HX) Declared by the brand
PID control Yes Declared by the brand
Pump type Rotary Declared by the brand
Water tank capacity 1.8 l Declared by the brand
Plumbable Yes Declared by the brand
Pressure gauge Yes Declared by the brand
02 · Summary

Pros and cons

In favour

  • Rotary pump: tank or mains water, your choice
  • Two gauges: you see at once whether the shot runs too slow or too fast
  • A display that sets the temperature, counts the seconds and flags errors source
  • PID on the boiler, insulated to lose less heat

Worth knowing

  • 1.8-litre tank: without plumbing it needs frequent refills
  • Almost 46 cm deep: it needs a generous counter source
What you make with it

Recipes for this machine

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