La Spaziale S1 Vivaldi II vs Profitec Pro 300
Technical comparison · Dual boiler
S1 Vivaldi II and Pro 300 differ in pump type and group head type: on the measurable specs neither takes the lead, so the choice comes down to which architecture you prefer. On the category's technical index, S1 Vivaldi II ranks #1 of 33, Pro 300 #14.
| Parameter |
S1 Vivaldi II
La Spaziale
F4 · Semi-professional
|
Pro 300
Profitec
F3 · Advanced
|
|---|---|---|
| Identity | ||
| Use tier | F4 — Semi-professional | F3 — Advanced |
| Price | ||
| Price (€) | ~1000–2200 € | ~1000–2200 € |
| Price updated on | 09/2026 | 09/2026 |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 41.5 × 41.5 × 38.5 cm | 25.5 × 41.5 × 38.5 cm |
| Weight (kg) | 28 kg | 18 kg |
| Power (W) | — | 2200 W |
| Category specs | ||
| Boiler architecture | Dual boiler | Dual boiler |
| Portafilter diameter (mm) | 53 mm mm | — |
| PID control | — | Yes |
| Pump type | Rotary | Vibration |
| Pre-infusion | Programmable | — |
| 3-way solenoid valve | Yes | — |
| Group head type | E61 | Ring brew group |
| Water tank capacity (l) | — | 2.8 l |
| Heat-up time (s) | — | 300 s |
| Steam wand | Manual steam wand | — |
| Plumbable | Yes | — |
| Pressure gauge | Yes | Yes |
The differences that matter
- Pump type: S1 Vivaldi II Rotary · Pro 300 Vibration
- Group head type: S1 Vivaldi II E61 · Pro 300 Ring brew group
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