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Hatco (C-4) - 6 Gal Compact Booster Water Heater

Model shown is C-12. Model shown is C-12.


Ship Weight 105 lbs.
Amps 19.2
Capacity 6 gal.
Dimensions (H x W x D) 19.75" x 13" x 26"
Flow Rate at 40 Degree Rise 40 gal/hr
Flow Rate at 70 Degree Rise 23 gal/hr
Phase 1
Power Electric
Voltage 208
Wattage 4 kW
  • UL

Manufacturer Spec Sheet

Engineering specifications show exact measurements, power requirements and product options. Download Now

Product Details

If your commercial high-temperature dishwasher doesn’t include a booster heater, you will need one to elevate the water’s temperature to a minimum of 180°F for proper sanitization of dishes and flatware. Hatco offers a convenient and space-saving option in its 6 Gal Compact Booster Water Heater (C-4). This booster heater offers a 40 or 70°F temperature rise. It can be easily positioned next to your high-temp dishwasher, as it stands just 19 3/4 inches tall, short enough to fit underneath the drain board of most compartment sinks. This booster heater features a Castone® lined tank, which is corrosion-resistant and carries a 10-year limited warranty.

  • Fiberglass insulation
  • Swing-away front panel
  • Stainless Steel front panel
  • Factory pre-plumbed and pre-wired
  • Pressure relief and reducing valves included
  • Castone® lined tanks are non-toxic and non-corrosive


  • Insulation minimizes heat loss
  • Easy to install next to dishwasher
  • Limited 10-year warranty on water tank
  • Swing-away panel offers easier access for servicing

Additional Considerations
Slide-mounting brackets or stainless steel legs options are available. Contact our Product Experts at 1-877-877-4379 for more information on alternate voltage units and complete list of options.

List Price: $2,327.00
In stock.
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