• For 19 to 21 square inch pot washing sinks
  • Requires two, 2" diameter cutouts
  • 6 kW; UL and NSF Listed
4133CS6 208
Quick Ship: Usually ships in 1 - 2 business days
1 review
MFR Item:
3CS-6 208


Width 6 3/4 Inches
Depth 16 7/8 Inches
Height 12 5/8 Inches
Amps 29 Amps
Hertz 50 - 60
Phase 1
Voltage 208 Volts
Wattage 6 Kilowatts
NSF Listed Yes
Type Heaters / Sediment Filters


Keep a continuous supply of hot, sanitizing rinse water available at all times with this Hatco 3CS-6 sanitizing potwashing sink heater. Perfect for kitchen warewashing areas with limited space, the Hatco 3CS-6 sink heater attaches easily to the bottom of your 3 bowl pot washing sink with included hardware.

The first of two reservoirs draws in water from the sink's bowl and boosts its temperature to proper sanitizing levels. The second reservoir traps soil and sediment before the heated water is flushed back into the sink. This process helps speed up manual warewashing tasks and reduces the amount of chemicals needed, leading to consistently cleaner dishware and glassware.

A convenient drain handle lets you empty the drain reservoir after each use. The Hatco 3CS-6 sanitizing sink heater features a built-in ECO (Energy Cut-Off) system that cuts power to the heating elements if the temperature of the water goes above the normal thermostat setting, to protect your employees from burns. It is UL and NSF Listed.

Please consult the Specification Sheet for additional details and important installation requirements. A sizing chart is included at the end of the Spec Sheet to help you match the correct sink heater to your needs.

Water Quality Requirements: Incoming water exceeding 3.0 grains of hardness per gallon (GPG) must be treated and softened before being supplied to the water heater. Water containing over 3.0 GPG will decrease the efficiency and reduce the operating life of the unit. Product failure caused by liming or sediment buildup is not covered under warranty.

Overall Dimensions:
6 3/4"W x 16 7/8"D x 12 5/8"H

Please Note: This item is available for quick ship.

Because this item is not stocked in our warehouse, processing and transit times will vary. If you need your items by a certain date, please note this in the comment section while checking out! Please feel free to log on to our Live Chat should you have any questions before placing your order. After your order is placed, we will update you via email to let you know how this will be shipping to you.


NSF Listed


Spec Sheet Specsheet Manual Manual Warranty Warranty

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Customer Reviews

Overall User Rating: Hatco 3CS-6 6 kW Sanitizing Sink Heater - 208V ( 4.0 stars from 1 review )

    This heater always keeps my water temp perfectly hot and i havent ever run out! a little pricey but it will surely pay for itself!

    Posted on

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