Pramac
GRW22Y/S5
Stage V rental generator set, 18.3 kVA prime power
Last reviewed 13 September 2026
Specifications
| Emergency standby power ESP | 19.3 kVA |
| Prime power PRP | 18.3 kVA |
| Voltage (V) | 400/230 |
| Engine | YANMAR |
| Emission stage | Stage V |
Figures taken from the manufacturer: source. Specifications change by model year and configuration - confirm with the supplier before relying on them.
Who uses it
Rental-series generator set for hire fleets, events, construction sites and city centre works needing temporary three-phase power.
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