ECM Elektronika II Profi vs Rocket Espresso Appartamento
Technical comparison · Heat exchanger
Elektronika II Profi is ahead on water tank capacity; beyond that the two differ in group head type, which is a design choice rather than a ranking. On the category's technical index, Elektronika II Profi ranks #24 of 25, Appartamento #25.
| Parameter |
Elektronika II Profi
ECM
F4 · Semi-professional
|
Appartamento
Rocket Espresso
F4 · Semi-professional
|
|---|---|---|
| Identity | ||
| Launch year | — | 2016 |
| Use tier | F4 — Semi-professional | F4 — Semi-professional |
| Price | ||
| Price (€) | ~2200–5000 € | ~1000–2200 € |
| Price updated on | 09/2026 | 09/2026 |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 32.5 × 47.5 × 40 cm | 27.4 × 43.95 × 36 cm |
| Weight (kg) | 29 kg | 20 kg |
| Power (W) | 1400 W | 1350 W |
| Voltage (V) | 220 V | 220 V |
| Category specs | ||
| Boiler architecture | Heat exchanger (HX) | Heat exchanger (HX) |
| Portafilter diameter (mm) | — | 58 mm mm |
| PID control | No | No |
| Pump type | Rotary | — |
| Group head type | Proprietary | E61 |
| Boiler material | Stainless steel | — |
| Water tank capacity (l) | 3 l | 2.5 l |
| Plumbable | — | No |
| Pressure gauge | Yes | — |
The differences that matter
- Water tank capacity: Elektronika II Profi 3 l vs Appartamento 2.5 l — Elektronika II Profi wins (+20%)
- Group head type: Elektronika II Profi Proprietary · Appartamento E61
Which one to choose
Questo confronto rimanda alle due schede, dove trovi i dati completi e i link ufficiali.