Rocket Espresso Appartamento — Heat exchanger
Rocket Espresso Appartamento
Heat exchanger F4 · Semi-professional

Rocket Espresso Appartamento

In production since 2016
Estimated price range
1000–2200 € ≈ $1,080–$2,376
Editorial estimate · updated sep 2026

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Data from official source

The Appartamento is Rocket's most compact home machine: a heat exchanger with the café E61 group, 58 mm, and a single boiler that makes steam and heats the brew water. The shot starts and stops with the group lever, with no programmed doses: whoever is using it decides the timing.

It has no PID: brew temperature depends on how long the machine has been idle, and as on any classic heat exchanger, a little water is run through the group before the coffee. The 2.5-litre tank cannot be plumbed in, but a sensor warns when water is running low and still lets the shot finish. The wands have been redesigned to clean more quickly, and the large drip tray works well with tall cups.

It is for someone who wants the classic espresso ritual in little space, and is willing to learn how to read the machine. Anyone who wants temperature under control should look at the Appartamento TCA. Like every E61 group, it needs switching on well before the first coffee.

01 · Verified data

Technical specifications

Power 1350 W
Dimensions 27.4 × 44.0 × 36 cm (10.8 × 17.3 × 14.2 in)
Weight 20.0 kg (44.1 lb)
Parameter Value Source
Machine dimensions 27.4 × 44.0 × 36 cm (10.8 × 17.3 × 14.2 in) manufacturer website
Weight 20.0 kg (44.1 lb) manufacturer website
Power supply 220-240 V / 50-60 Hz / 1350 W manufacturer website
Boiler architecture Heat exchanger (HX) Declared by the brand
Portafilter diameter 58 mm Inferred (photos, videos, reviews)
PID control No Declared by the brand
Group head type E61 Inferred (photos, videos, reviews)
Water tank capacity 2.5 l Declared by the brand
Plumbable No Declared by the brand
02 · Summary

Pros and cons

In favour

  • A 58 mm E61 group, the café standard, in a compact Rocket
  • Heat exchanger: milk steams while the coffee runs
  • The reserve sensor warns when water runs low and lets the shot finish source
  • Wands redesigned to clean faster, a large drip tray for tall cups source

Worth knowing

  • No PID: brew temperature is managed with a flush before each shot
  • Tank only: it cannot be plumbed in
  • Like every E61 group, it needs switching on well before the first coffee
58 mm group

Accessories that fit this machine

The group diameter has no tolerance: only what is declared for 58 mm will fit.

What you make with it

Recipes for this machine

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Se non questa

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