Hatco S-6 16-Gallon 6-kW Electric Imperial Booster Heater with Castone Tank

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Product information

This Hatco S-6 6-kW Electric Imperial Booster Heater with Castone Tank provides up to 16 Gallons of 140-180°F water for sanitizing, dispensing, dish-washing, and cooking. With stainless steel front, Castone lined tank, and powder-coated silver-gray hammertone body, this Booster Heater is professional looking, durable, and simple to clean. Temperature pressure relief valves, pressure reducing valve, and temperature/pressure gauges make this Booster Heater easier to adjust and use. Its high limit control prevents water from overheating and a low-water cut-off prevents element burnout, protecting users and the S-6 from damage. This Imperial Booster Heater has an easily accessible service area and is uncomplicated to install, even next to other equipment. Leadtime may vary, please call for details.

Features and Benefits:

  • 16 Gallon Storage Capacity
  • Stainless steel front
  • Castone lined tank with limited 10-year warranty
  • Powder-coated silver-gray hammertone body
  • Temperature/pressure relief valve
  • Pressure reducing valve
  • Two temperature/pressure gauges
  • High-temperature limit control
  • Pilot indicator light
  • On/Off switch
  • Low-water cut-off to prevent element burnout due to a low water condition
  • Each booster has fiberglass insulation to minimize heat loss
  • Hatco Electric Booster Heaters are factory pre-plumbed and pre-wired with calibrated immersion thermostats and high temperature limit switch

Different voltage available-Please specify!

Power Information for 1 Phase*

kW Volts Amps Breaker/Fuse Size
6 208 29 40
6 240 25 40

Power Information for 3 Phase*

kW Volts Amps Breaker/Fuse Size
6 208 25 40
6 240 22 30
6 480 11 15
6 600 5.7 15

*208 and 240 volts only, can be field converted to single phase (units are shipped 3-phase open delta). Larger branch circuit required than for balanced 3-phase of equal kW. (Balanced 3-phase available, consult factory.)


  • Model: S-6
  • Dimensions: 23.53"W* x 22.75"D x 31.03"H with 6" (152 mm) legs (598 x 578 x 788 mm).
  • Shipping Weight (includes packaging): 200 lbs. (91 kg)
  • *Add 5" (127 mm) for Temperature/Pressure Relief Valve.