Hatco S-57 Imperial High Temp & Low Temp Dishwashers
Hatco S-57 Imperial High Temp & Low Temp Dishwashers is backordered and will ship as soon as it is back in stock.
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Hatco S-57 Imperial High Temp & Low Temp Dishwashers
Description
Hatco Imperial S-57 Electric Booster Water Heater – 57 kW
16 gal Castone® tank • 180 °F final-rinse • Made in USAPush more racks per hour without ever running out of 180 °F sanitizing rinse water. The Hatco Imperial S-57 delivers high-volume performance in a compact, service-friendly package that’s built to thrive in the toughest dishrooms.
Key advantages
- 573 GPH (2,169 LPH) recovery at 40 °F rise – ideal for large flight-type or conveyor machines.
- 16 gal (60 L) Castone®-lined tank carries a 10-year limited warranty and fights corrosion & scale.
- Low-water cut-off, high-temperature limit, and factory-set thermostats protect the 57 kW elements.
- Front access panel and 6" legs make installation and service fast, even in tight dish pits.
- Integrated heat trap plus thick fiberglass insulation minimize standby heat loss.
- Sleek stainless-steel front and powder-coated silver-gray hammertone body look great in open kitchens.
- Factory-installed fittings: T/P relief valve, pressure-reducing valve with bypass, dual temp/pressure gauges, pilot & error lights, ON/OFF toggle.
Performance & specifications
| Model | S-57 |
|---|---|
| Storage capacity | 16 gal (60 L) |
| Input | 57 kW electric, metal-sheathed elements |
| Voltage / phase |
480 V, 3-phase – 68.6 A (90 A breaker) 600 V, 3-phase – 54.9 A (70 A breaker) |
| Recovery capacity | 573 GPH @ 40 °F rise | 326 GPH @ 70 °F rise |
| Thermostat range | Factory set to 180 °F (82 °C); field adjustable down to 140 °F (60 °C) |
| Overall dimensions | 23.53" W × 22.75" D × 31.03" H (add 5" for relief valve) |
| Shipping weight | 224 lb (102 kg) |
| Certifications | NSF Listed, cULus Listed, Made in USA |
Perfect for
- High-volume restaurants & banquet halls
- Hotels, casinos & resorts
- Hospitals, nursing homes & healthcare campuses
- University & K-12 cafeterias
- Institutional and central commissary kitchens
Need another size? Hatco Imperial boosters are available from 6 kW to 54 kW. Contact us for the perfect match to your dishmachine.
