Duke RFHU-22-4_120/60/1 19 Inch ReadyFlex Hot Holding Cabinet Stainless Steel with Lids

The Duke RFHU-22-4_120/60/1 ReadyFlex™ Hot Holding Cabinet is a commercial foodservice appliance designed for precise temperature management and efficient meal presentation. This all-stainless steel heated holding / warming bin features two high, two wide compartments, each measuring 19 inches in width, 14-1/8 inches in depth, and 14-1/2 inches in height. Capable of accommodating 4-inch deep pans (pans not included), it offers independent zoned heating for top and bottom sections, facilitating consistent food temperature control. The full-color touchscreen control system allows seamless operation, making it suitable for restaurant kitchens, catering operations, and institutional foodservice environments seeking reliable hot holding solutions with advanced zone customization and user-friendly interface.

Top Duke RFHU-22-4_120/60/1 Features

The Duke RFHU-22-4_120/60/1 hot holding cabinet combines independent zoned heat management with durable stainless steel construction, providing precise temperature control within busy commercial kitchens. The full-color touchscreen enhances usability, while the interchangeable lids improve workflow. Designed for holding multiple pans, it supports moderate throughput operations in restaurant, catering, or institutional settings. Its independent top and bottom zones optimize food temperature consistency, and the rugged stainless steel ensures longevity in high-traffic environments.

• Full-color touchscreen control for intuitive operation and monitoring
• Independent top and bottom zones enable precise temperature regulation
• Stainless steel construction ensures durability and easy cleaning
• Supports 4-inch deep pans with interchangeable vented and solid lids
• Compact footprint designed for efficient kitchen space utilization

Ideal for restaurants, catering, or institutional foodservice operations requiring reliable hot holding.

RFHU-22-4_120/60/1 Technical Specs

The Duke RFHU-22-4_120/60/1 heated holding / warming bin operates with a full programmable control system, ensuring precise temperature management. It is powered by a 120V, 60Hz electrical supply, with a single-phase circuit drawing approximately 6.5 amps, generating a total power of around 780 watts. The unit features an air-cooled refrigeration system integrated for consistent heat retention and energy efficiency, with a total weight of 90 lbs. Constructed from all stainless steel, it withstands rigorous daily use while maintaining a professional appearance. The dimensions—19" W x 14-1/8" D x 14-1/2" H—match standard kitchen spacing, and the unit operates safely within a temperature range suitable for food holding applications. The cabinet’s exterior finish is stainless steel, offering corrosion resistance and ease of cleaning. It is CE, cULus, and UL EPH Classified, with seamless disassembly for maintenance, and includes dual interchangeable lids (solid and vented) for flexibility during operation.

• Electrical Requirements: 120V, 60Hz, single-phase, 6.5A, 780W
• Cooling Method: Air-cooled system integrated for energy efficiency
• Manufacturing Material: All stainless steel exterior and interior
• Dimensions: 19" W x 14-1/8" D x 14-1/2" H
• Weight: 90 lbs
• Temperature Range: Maintains safe food holding temperatures
• Control System: Full digital programmable touchscreen
• Construction & Finish: Corrosion-resistant stainless steel exterior
• Included Accessories: 2 solid and 2 vented lids for interchangeable use

• Electrical Compatibility: Suitable for standard 120V outlets, requires minimal circuit capacity
• Clearance & Ventilation: Adequate airflow around unit for optimal performance
• Installation Environment: Designed for countertop or built-in mounting with proper ventilation
• Cleaning & Maintenance: Disassembles easily for routine sanitation and part replacement
• Workflow Integration: Supports simultaneous holding of multiple pans, ideal for high-traffic service lines

What is a commercial heated holding / warming bin ?

A commercial heated holding or warming bin is a specialized kitchen appliance used to maintain cooked food at safe serving temperatures over extended periods. Designed for installation in restaurants, catering operations, or institutional facilities, these units preserve quality and presentation of prepared dishes. The Duke RFHU-22-4_120/60/1 model provides independent zoned heat with programmable controls, supporting moderate throughput service environments that require precise temperature regulation and efficient space utilization during food holding. Its all-stainless steel construction ensures durability, sanitation, and ease of cleaning, making it suitable for high-demand kitchen settings handling multiple prepared dishes simultaneously.

Top commercial heated holding bins for restaurant and catering service

Reliable and durable, the Duke RFHU-22-4_120/60/1 hot holding cabinet built for moderate-volume restaurant and catering workflows offers independent zone control, full touchscreen operation, and a compact stainless steel design suited for professional kitchens.

• Operation Type — moderate-throughput foodservice environments
• Kitchen Type — compact commercial kitchen setups
• Foodservice Category — restaurant, catering, and institutional use
• Workload Qualification — supporting multiple pans with zone-specific heat control
• Use Case — maintaining temperature consistency during meal service

Why Choose Duke RFHU-22-4_120/60/1 ?

The Duke RFHU-22-4_120/60/1 is distinguished by its independent zoned heating, all-stainless steel durability, and user-friendly digital touchscreen controls, setting it apart from less advanced models. Its compact, professional build enhances operational efficiency and sanitation in busy kitchen environments, offering precise temperature management for multiple food pans while supporting simplified maintenance and installation processes.

• Self-contained design for straightforward installation and operation
• Zone-specific heating improves food temperature consistency
• Compact stainless steel construction enhances durability and sanitation
• Full-color touchscreen control simplifies operation and adjustments
• Interchangeable lids support versatile food presentation and maintenance