Hatco 3CS2-4B_240/60/3 8 Inch Sanitizing Sink Heater Electric Stainless Steel with Low Water Cut-off

The Hatco 3CS2-4B_240/60/3 Hydro-Heater Sanitizing Sink Heater is a professional-grade electrically operated under-sink heating device designed for high-performance sanitation applications in commercial kitchens. Its robust stainless steel front and powder-coated body ensure durability in demanding environments. This model features a low water cut-off system and an electronic temperature monitor, providing precise control and safety. Engineered to fit 16" to 18" square sinks, it delivers 4.0 kW of balanced power, optimized for consistent sanitization cycles. As a specialized component of the Hatco Electric Sink Heaters line, it addresses the need for reliable, undercounter sterilization in foodservice settings, particularly ideal for large-volume restaurant, hospital, and institutional operations requiring efficient hot water supply for hygiene compliance.

Top Hatco 3CS2-4B_240/60/3 Features

The Hatco Hydro-Heater Sanitizing Sink Heater is engineered for commercial foodservice environments requiring consistent hot water for sanitization. Its undersink design integrates seamlessly into existing plumbing, featuring stainless steel front panels for corrosion resistance and powder coating for longevity. With low water cut-off and an electronic temperature monitor, operators benefit from enhanced safety and precise control. The unit's 4.0 kW wattage allows for rapid heating, supporting quick turnaround times during peak service. Designed for 16"-18" sink areas, it is suitable for use in busy kitchens, providing reliable performance with minimal maintenance needs.

• Functionality: Ensures rapid, consistent sanitizing water supply
• Durability Traits: Premium stainless steel front withstands high-use environments
• Ease of Maintenance: Electronic controls simplify temperature adjustments
• Use Case Fit: Ideal for installation under large sinks in food prep areas
• Workflow Integration: Supports efficient sanitation cycles in restaurant kitchens

Suitable for facilities requiring reliable undersink sanitization heating for HACCP compliance.

Hatco 3CS2-4B_240/60/3 Technical Specs

The Hatco Hydro-Heater model 3CS2-4B_240/60/3 operates with a voltage of 240V, 60Hz frequency, and operates on a three-phase electrical supply. It draws approximately 20 amps, with a power output of 4.5 kilowatts, providing ample energy for rapid sanitization heating. Constructed with a corrosion-resistant stainless steel front and powder-coated housing, it measures 12.36 inches in height, 7.75 inches in width, and 17.06 inches in depth, weighing approximately 35 pounds. It is UL and cULus listed, UL EPH classified, and made in the USA. The unit features a low water cut-off for safety and electronic temperature monitoring for precise control. Its self-contained electrical system facilitates straightforward installation in standard under-sink plumbing setups, supporting continuous sanitization cycles for high-volume commercial kitchens. Maintenance involves routine cleaning and filter checks, with no disassembly needed for regular servicing.

• Electrical Requirements: 240V, 60Hz, three-phase, 20 amps, 4.5 kW
• Construction & Finish: Stainless steel front, powder-coated body
• Dimensions: 12.36" H x 7.75" W x 17.06" D
• Weight: 35 lbs (product weight)
• Temperature Range: Designed to operate safely at typical sanitization temperatures
• Certifications: UL, cULus, UL EPH classified

• Electrical compatibility: Must connect to 240V three-phase supply with proper grounding
• Plumbing connection: Compatible with standard sink drain configurations
• Clearance considerations: Provide sufficient airflow for cooling and maintenance access
• Drainage setup: Ensure proper drainage for condensate or overflow management
• Installation environment: Suitable for enclosed under-sink compartments with protection from moisture

What is a commercial sink heater

A commercial sink heater is a specialized heating device designed to provide hot water for sanitizing purposes in foodservice environments. It is typically installed beneath or near sinks, facilitating rapid temperature control for sanitation cycles. The Hatco 3CS2-4B_240/60/3 Hydro-Heater is a high-capacity, built-in electric sink heater optimized for 16-18 inch square sinks, supporting high-volume restaurant, hospital, or institutional operations. It incorporates durable stainless steel construction, electronic temperature regulation, and safety features to ensure consistent performance and compliance with sanitation standards, making it an essential component for maintaining hygiene and operational efficiency in professional kitchens.

Top Hydro-Heaters for Foodservice Settings

The Hatco 3CS2-4B_240/60/3 Hydro-Heater is a robust, commercial-grade undersink sanitizing heater engineered for sustained operation in high-demand foodservice environments. Built with durable materials, it supports steady hot water supply critical for effective sanitation cycles during busy hours. Its form factor and electrical integration make it ideal for installation in institutional kitchens, large restaurants, and healthcare facilities requiring reliable, continuous sanitization support during moderate workload operations.

• Operation type — efficient undersink sanitization for restaurant kitchens
• Kitchen setting — compact commercial spaces with limited back-of-house room
• Foodservice category — institutional and high-volume restaurant sanitation
• Workload qualifier — supporting moderate throughput sanitization cycles
• Use case — installation in undercounter environments for quick access to hot water

Why Choose Hatco 3CS2-4B_240/60/3?

Choosing the Hatco 3CS2-4B_240/60/3 Hydro-Heater offers advantages such as a rugged stainless steel construction, precise electronic temperature control, and safety features like low water cut-off, all within a compact undersink footprint. Its design ensures long-term durability, easy maintenance, and seamless integration into existing plumbing systems, providing reliable sanitization performance in demanding commercial foodservice operations that require consistent hot water for hygiene compliance.

• Self-contained, durable under-sink design optimizes space in commercial kitchens
• Reliable 4.5 kW power supports quick sanitization cycles for high-volume use
• Built with corrosion-resistant stainless steel for extended operational lifespan
• Features precise electronic temperature control for consistent sanitation
• Supports installation in standard sink areas with straightforward plumbing connections