W&H Lisa 17L vs MELAG Vacuklav 31 B+
In short: both are Class B units with the same 17 L chamber, but the Lisa 17Lruns a noticeably faster cycle (13 vs 20 minutes) and weighs less (46 vs 55 kg). The Vacuklav 31 B+ publishes a known water draw per cycle (0.7 L) and carries no MOQ — the Lisa 17L's water consumption isn't published yet, so that field shows as pending rather than assumed.
| Feature | W&H Lisa 17L | MELAG Vacuklav 31 B+ |
|---|---|---|
| Chamber volume | 17 L | 17 L |
| Fastest cycle | 13 min | 20 min |
| Standard cycle | 28 min | 30 min |
| Weight | 46 kg | 55 kg |
| Water consumption per cycle | Data pending | 0.7 L |
| Standards compliance | EN 13060 Class B: Compliant | EN 13060 Class B: Compliant |
| MOQ | Unspecified | No |
Data verification level: both products are "manufacturer-listed" —gathered via web research, not yet through SterilWorld's formal verification process(methodology page).