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Why you’ll love it

RestaurantSupply.com is your trusted source for Hatco electric sink heaters.

  • Authorized Hatco dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Hatco 3CS-6 electric sink heaters
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Hatco 3CS-6 6 Kilowatts Electric Sink Heater Stainless Steel Undersink Design

Hatco  |  MFG #: 3CS-6  |  Item #: 410449
Item: #410449

Technical details
Manufacturer Hatco
Model Number 3CS-6
Manufacturer Part # 3CS-6
Wattage 6 Kilowatts
Height 12.63"
Width 6.75"
Depth 16.88"
Weight 26 lbs
NSF Yes
cULus Yes
Made in USA Yes
CE Yes

About this item

Product Details

The Hatco 3CS-6 Sink Heater Electric Undersink Design is a professional-grade heating unit engineered for commercial kitchens requiring efficient undercounter hot water solutions. Featuring a stainless steel front panel, this electric sink heater is designed to fit within 19-21" square sink areas, delivering a steady 6.0 kW of power. Its robust construction ensures durability under high-use conditions, while its precise temperature control supports consistent hot water delivery for dishwashing and sanitation tasks in foodservice environments. The unit's compact footprint and advanced electrical specifications facilitate seamless integration into existing plumbing and electrical setups, making it an essential component for commercial warewashing stations and undercounter prep areas.

Top Hatco 3CS-6 Features

The Hatco 3CS-6 sink heater offers reliable electric operation with a stainless steel front for corrosion resistance. Designed for 19-21" sink areas, it provides quick heating via a 6.0 kW load, supporting efficient workflow in restaurant dishwashing or food prep stations. Its durable construction ensures long-term operation, with straightforward maintenance and easy access for cleaning. Ideal for commercial foodservice applications, this unit integrates smoothly into undercounter setups, promoting high hygiene standards and operational efficiency.

  • Functionality: Precisely heats water for dishwashing and sanitation
  • Durability: Constructed with stainless steel front for corrosion resistance
  • Ease of Maintenance: Simple front access for cleaning and servicing
  • Application Fit: Designed for 19-21" square sink installations
  • Workflow Benefit: Supports continuous hot water supply in busy kitchens

Ideal for commercial dishwashing and sanitation systems requiring reliable undercounter heating.

Hatco 3CS-6 Technical Specs

The Hatco 3CS-6 sink heater operates on 240V, single-phase electrical power, with a total wattage of 6 kilowatts to provide rapid heating performance. Its compact dimensions include a width of 6.75", depth of 16.88", and height of 12.63", with a total weight of 26 lbs. The unit features a stainless steel front and is rated for use in demanding commercial environments, with certifications supporting its compliance with safety and sanitation standards. Designed for 19-21" sink areas, its installation requires appropriate electrical connections and plumbing integration compatible with typical restaurant water supply setups. Maintenance involves straightforward cleaning routines to prevent buildup, with disassembly for servicing accessible from the front panel, ensuring minimal downtime.

  • Electrical Requirements: 240V, 1-phase, 6 kW power supply
  • Dimensions: 6.75" W x 16.88" D x 12.63" H
  • Construction & Finish: Stainless steel front for durability and ease of cleaning
  • Weight: 26 lbs for optimal placement and support
  • Temperature Resistance: Designed for safe operation within standard kitchen temperature ranges
  • Cleaning & Maintenance: Front-accessible panels facilitate routine cleaning and servicing
  • Usage Compatibility: Requires appropriate electrical and plumbing connections for optimal performance

What is a commercial sink heater?

A commercial sink heater is a professional-grade electric unit designed to supply continuous hot water for dishwashing, sanitation, and food prep applications in foodservice operations. The Hatco 3CS-6 Electric Sink Heater is installed beneath sinks measuring 19-21 inches in square area, providing reliable heating with a 6.0 kW power output. It is often used in restaurant warewashing stations, hotel kitchens, and institutional foodservice environments for quick, consistent water temperatures, supporting high sanitation standards and operational efficiency in medium-volume workflows.

Top commercial sink heaters for foodservice settings

Designed for moderate throughput operations, this commercial sink heater from Hatco, model 3CS-6, offers premium build quality and reliable electric performance. It is ideal for multi-station dishwashing, food prep, and sanitation in busy restaurants and institutional kitchens, supporting efficient workflow with robust construction and precise temperature control.

  • Operation for medium-volume dishwashing and sanitation tasks
  • Designed for compact commercial spaces and undercounter installation
  • Supports foodservice categories like institutional cafeterias and full-service restaurants
  • Supports moderate workloads with consistent heating capacity
  • Optimized for manual warewashing and sanitation workflows

Why Choose Hatco 3CS-6 Sink Heater Electric Undersink Design?

Choosing the Hatco 3CS-6 means selecting a durable, high-performance electric sink heater with a compact, user-friendly design. Its stainless steel front enhances sanitation and ease of cleaning, while its specific technical features support seamless integration into existing dishwashing and sanitation workflows. Its reliable 6.0 kW power ensures efficient water heating, reducing wait times and supporting high-volume kitchen operations.

  • Features a self-contained, corrosion-resistant stainless steel front
  • Offers precise temperature control for consistent sanitation needs
  • Designed for easy front access and maintenance
  • Compatible with standard 19-21" sink areas for versatile installation
  • Supports efficient workflow in busy foodservice environments

Certifications

CE Listed logo

CE Listed

The item has been tested by the Conformité Européenne (CE) for sanitation hazard standards and meets or exceeds expectations.

UL US & Canada logo

UL US & Canada

The item has been tested by Underwriters Laboratories (UL) for sanitation hazard standards and meets or exceeds expectations. The item can be used in the United States and Canada.

Made in the USA logo

Made in the USA

This item was made in the United States of America.

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

Hatco 3CS-6 Sink Heater Electric Undersink Design
Hatco

Hatco 3CS-6 6 Kilowatts Electric Sink Heater Stainless Steel Undersink Design

$1,848.55 $3,361.00

Hatco, 3CS-6, Sink Heater, Electric, undersink design, electric operation, stainless steel front, for 19-21" square sink area, 6.0kW, NSF, CE, cULus, Made in USA