Duke HT-4 55 to 60 Inch Radiant Heater Under Shelf and Wired to Base Electric

The Duke HT-4 Radiant Heater Under Shelf & Wired To Base 120v/60/1-ph is a commercial-grade heating element designed for optimized under-shelf installation in foodservice environments. As a strip-type heat lamp from Duke Manufacturing, it delivers precise radiant heat for targeted application, featuring a wired connection to its base for streamlined setup. Operating on 120 volts at 60 Hz with a single-phase power supply, this unit’s technical design emphasizes durability and consistent performance in moderate-volume foodservice operations, such as cafeterias or buffet lines, where compact heating solutions are essential for maintaining product temperature and presentation.

Top Duke HT-4 Features

The Duke HT-4 radiant heater offers efficient under-shelf heating with a built-in wiring connection for simplified installation. Constructed with durable materials, it ensures longevity in busy foodservice settings, while its integrated design minimizes maintenance. Suitable for modular kitchen layouts, it facilitates seamless workflow integration, reducing heat loss and enhancing product display. Its technical specs include a length between 55 and 60 inches and a weight of 20 lbs, optimized for moderate workload environments common in restaurant or cafeteria setups.

• Radiant heat delivery: precise under-shelf warming with high-performance elements
• Durable construction: corrosion-resistant materials prolong lifespan in commercial use
• User-friendly wiring: wired connection to base simplifies installation
• Compact length: 55-60 inches fits standard shelving units efficiently
• Ease of maintenance: minimal cleaning with accessible wiring setup

Ideal for foodservice operations requiring efficient under-shelf heating with reliable performance.

HT-4 Technical Specs

The Duke HT-4 radiant heater operates on 120 volts with a frequency of 60 Hz, utilizing a single-phase power supply for consistent heating output. Its construction from high-grade durable materials supports prolonged usage in commercial kitchen settings. The unit measures between 55 and 60 inches in length and weighs approximately 20 lbs, designed for moderate workload environments like cafeteria or buffet service lines. As a strip-type heat lamp, it provides focused radiant heat and is configured for under-shelf mounting, with optional cord and plug configurations available. The design emphasizes ease of cleaning and installation, ensuring compatibility with various shelving fixtures and minimal maintenance requirements. The component materials are selected for maximum heat resistance and food safety, supporting efficient workflow and product presentation for mid-volume foodservice facilities.

• Electrical requirements: 120V, 60Hz, single-phase, 20 amps
• Length: 55-60 inches
• Weight: 20 lbs
• Construction: high-grade durable materials, corrosion-resistant finish
• Temperature resistance: operating within standard commercial heat ranges, safe for continuous use
• Optional cord and plug: may require configuration for plug-in operation

What is a commercial heat lamp strip type ?

A commercial heat lamp strip type is a precision radiant heating device designed for strategic placement beneath shelves or counters in foodservice settings. It provides localized heat to maintain product temperature and presentation quality in busy kitchens and buffets. The Duke HT-4, as a strip-type radiant heater, is typically installed under counter shelving or above serving stations, offering direct heat with minimal footprint. Used in cafeterias, catering, and moderate-volume restaurant environments, it enhances workflow efficiency by reducing heat loss from open displays and helping to preserve food quality during service periods.

Top Commercial Heating Devices for Moderate Foodservice Operations

Designed for under-shelf installation, the Duke HT-4 heats efficiently in moderate workload environments, supporting food quality and workflow in cafeteria or buffet settings, with Duke Manufacturing model HT-4 ensuring reliable, durable performance with easy wiring for streamlined setup.

• Operation in cafeteria kitchens for reliable localized heating
• Suitable for compact commercial spaces with limited mounting options
• Ideal for food presentation and temperature retention in foodservice
• Supports moderate-throughput daily operation in busy dining areas
• Effective in buffet lines requiring unobtrusive, consistent heat

Why Choose Duke HT-4 Radiant Heater Under Shelf & Wired To Base

Compared to typical commercial heat lamps, the Duke HT-4 offers a self-contained, wired-to-base design that streamlines installation and reduces ongoing maintenance. Its robust materials ensure long-term durability in high-use kitchen environments, providing efficient radiant heat directly beneath shelves. The precise construction minimizes heat dispersion, improving operational efficiency and product presentation without sacrificing safety or ease of cleaning.

• Compact, fixed-length design optimized for integrated shelving
• Built with corrosion-resistant components for longevity
• Wired connection simplifies electrical setup in custom configurations
• Targeted radiant heat improves food presentation and temperature control
• Designed without unnecessary features, reducing cleaning complexity