Hatco Hydro-Heater 3CS2-3 Undersink Sanitizing Sink Heater, 3 kW, 208 Volts
Fits 15-Inch Square Sink Areas or Less
Delivers a continuous 180°F sanitizing rinse in a compact under-sink package with electronic temperature control and low-water protection.
- Maintains a continuous supply of 180°F sanitizing rinse water for dish room sanitation tasks.
- Compact undersink design is sized for 15-inch square sink areas or smaller.
- Free-flow circulation and wrapped heating elements help reduce sediment and lime buildup.
- Electronic temperature monitoring and low-water cut-off support consistent, safer operation.
- Stainless steel front with powder-coated body for durable commercial use.
- Includes drain outlet and clean-out caps, with standard plumbing fittings provided for installation.
Overall Dimensions:
7.75"W x 17.06"D x 12.36"HProduct Weight:
31.0 lbContinuous 180°F Sanitizing Rinse
Maintains a steady supply of sanitizing rinse water at 180°F (82°C).
Free-Flow Natural Convection
Uses free-flow technology and advanced electronic controls to circulate hot water by natural convection.
Reduced Buildup Heating Elements
Heating elements are wrapped around the outside of the flow tube to help reduce sediment and lime buildup.
Electronic Temperature Control
A special electronic controller maintains the setpoint temperature for responsive, efficient operation.
Low-Water Cut-Off
Built-in low-water protection helps guard against damage from insufficient water.
Durable Undersink Construction
Features a stainless steel front, powder-coated body, convenient drain outlet, and clean-out caps.
Compact Center-Mount Design
Designed to fit under the center of the sink and sized for 15-inch square sink areas or less.
Certifications & Compliance
Warranty & Protection
24/7 parts and service assistance
Frequently Asked Questions
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