Bezzera Sole vs ECM Mechanika Slim PID
Technical comparison · Heat exchanger
Sole is the best value for money in its class. Sole is ahead on water tank capacity; beyond that the two differ in pump type and group head type, which is a design choice rather than a ranking. On the category's technical index, Sole ranks #1 of 25, Mechanika Slim PID #6.
| Parameter |
Sole
Bezzera
F4 · Semi-professional
|
Mechanika Slim PID
ECM
F4 · Semi-professional
|
|---|---|---|
| Awards | — | |
| Identity | ||
| Use tier | F4 — Semi-professional | F4 — Semi-professional |
| Price | ||
| Price (€) | ~1000–2200 € | ~1000–2200 € |
| Price updated on | 09/2026 | 09/2026 |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 30.5 × 45.5 × 41.5 cm | 25 × 44.5 × 39.5 cm |
| Weight (kg) | 27 kg | 20.2 kg |
| Power (W) | 1500 W | 1500 W |
| Voltage (V) | 220 V | 230 V |
| Category specs | ||
| Boiler architecture | Heat exchanger (HX) | Heat exchanger (HX) |
| PID control | Yes | Yes |
| Pump type | Rotary | Vibration |
| Group head type | E61 | Proprietary |
| Boiler material | — | Stainless steel |
| Water tank capacity (l) | 4 l | 2.8 l |
| Plumbable | Yes | — |
| Pressure gauge | — | Yes |
CoffeeSpecs Awards
Sole
Best value Semi-professional
Best balance of technical score and price among the 19 sheets in the Heat exchanger category (semi-professional tier): technical score 100/100. The price used is the sheet's estimated range.
How we assign awards →Mechanika Slim PID
No awards in this tier.
The differences that matter
- Water tank capacity: Sole 4 l vs Mechanika Slim PID 2.8 l — Sole wins (+43%)
- Pump type: Sole Rotary · Mechanika Slim PID Vibration
- Group head type: Sole E61 · Mechanika Slim PID Proprietary
Which one to choose
Choose Sole if…
you value water tank capacity. It is the best value for money in its class.
Questo confronto rimanda alle due schede, dove trovi i dati completi e i link ufficiali.