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Why you’ll love it

RestaurantSupply.com is your trusted source for Hatco heated shelf food warmers.

  • Authorized Hatco dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Hatco GRSB-42-O_240/50/1 heated shelf food warmers
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Hatco GRSB-42-O_240/50/1 43-1/2 Inch Glo-Ray Drop In Heated Shelf Aluminum with Thermostat

Hatco  |  MFG #: GRSB-42-O_240/50/1  |  Item #: 229935
Item: #229935

Technical details
Manufacturer Hatco
Model Number GRSB-42-O_240/50/1
Manufacturer Part # GRSB-42-O_240/50/1
Type Built-in
Heated Shelf Construction Aluminum
Shelf Width (side - side) OA 43" - 60"
Controls Thermostatic Controls
Height 2.88"
Width 43.5"
Depth 31.5"
Weight 46 lbs
NSF Yes
UL Yes
UL EPH Classified Yes
CSA Yes
CE Yes
cUL Yes

About this item

Product Details

The Hatco GRSB-42-O_240/50/1 Glo-Ray® Drop In Heated Shelf with Recessed Top is a built-in commercial foodservice warming solution designed for precise temperature control and consistent presentation. Constructed with a durable aluminum top featuring a 1/2" deep recessed surface area, this heated shelf measures 43-1/2" x 31-1/2" and provides an efficient heating platform suitable for display and holding applications. Equipped with thermostatic controls, an illuminated on/off switch, and a mounting bracket, the unit ensures straightforward operation and integration into foodservice environments needing reliable heat retention for prepared dishes. Its compact height of 2.88" and 46 lbs weight facilitate installation in various countertop or shelving configurations, making it ideal for food presentation stations, buffets, and side stations in commercial kitchens.

Top Hatco GRSB-42-O_240/50/1 Features

The Glo-Ray® Drop In Heated Shelf with Recessed Top offers precise thermostatic control and a durable aluminum surface, optimized for medium-volume food display. Its recessed surface area minimizes spillage, while the built-in thermostatic controls maintain consistent holding temperatures. Easy to clean and locally mounted with a mounting bracket, it ensures efficient workflow integration in high-traffic foodservice settings. Designed for quick setup, the shelf provides reliable heat distribution across a large surface area suitable for front-of-house presentation or serving lines.

  • Recessed surface area enhances spill containment
  • Durable aluminum top resists wear and corrosion
  • Thermostatic controls allow precise temperature adjustments
  • Easy-to-access illuminated switch simplifies operation
  • Compact profile integrates seamlessly into existing counters

Designed for professional foodservice operations requiring reliable heated display surfaces.

Hatco GRSB-42-O_240/50/1 Technical Specs

The Hatco GRSB-42-O_240/50/1 is a self-contained built-in heated shelf with an aluminum construction, measuring 43.5" in width, 31.5" in depth, and 2.88" in height. It operates on a standard electrical supply of 240V, 50Hz frequency, and consumes approximately the specified wattage with 46 lbs weight for easy handling and installation. The unit features thermostatic controls for precise temperature regulation, with a temperature operating range suitable for holding hot foods safely. Its construction includes a corrosion-resistant aluminum surface, finished for commercial kitchen durability. Certified by UL, UL EPH, CSA, and CE, this heated shelf supports safe, sanitary operations in foodservice environments with compliance for high-volume service.

  • Electrical requirements: 240V, 50Hz, single-phase, 46 amps
  • Construction & finish: Aluminum with corrosion-resistant surface
  • Dimensions: 43.5" W x 31.5" D x 2.88" H
  • Weight: 46 lbs (unit only)
  • Certifications: UL, UL EPH Classified, CSA, CE support safety compliance
  • Temperature range: Maintains safe holding temperatures for hot foods
  • Electrical compatibility with existing power supplies
  • Requires countertop or built-in installation with minimal clearance
  • Operates efficiently in high-traffic food presentation areas
  • Easy access for cleaning and maintenance with recessed surface
  • Suitable for installation near heat-sensitive equipment due to controlled heat output

What is a commercial heated shelf

A commercial heated shelf is a built-in or countertop device designed for holding and displaying hot foods with precise temperature control. Typically constructed from durable materials like aluminum, these units feature recessed surfaces for spill containment and thermostatic controls for consistent heat delivery. The Hatco GRSB-42-O_240/50/1 is an example of a high-quality, restaurant-ready heated shelf optimized for use in buffet lines, serving stations, or front-of-house presentation in high-traffic foodservice environments, making it ideal for maintaining food temperatures during service.

Top Commercial Heated Shelves for Foodservice Environments

Built for durable performance and precise heat retention, the Hatco GRSB-42-O_240/50/1 is suited for medium-volume food service operations requiring reliable display and holding. Its construction and thermostatic controls support efficient operation in busy commercial kitchens and buffets, ideal for implementing seamless food presentation in restaurant, catering, or cafeteria settings.

  • Operation in moderate throughput foodservice environments
  • Suitable for compact commercial kitchen spaces
  • Designed for restaurant and cafeteria display stations
  • Supports workflow with easy installation and maintenance
  • Optimized for hot holding of prepared foods in high-traffic areas

Why Choose Hatco GRSB-42-O_240/50/1?

Compared to similar commercial heated shelves, the Hatco GRSB-42-O_240/50/1 features a robust aluminum top with a recessed surface, ensuring spill containment and durability under constant use. Its integrated thermostatic controls allow precise temperature adjustments, supporting consistent food quality. With its compact design and easy mounting options, this model offers reliable, restaurant-ready performance that enhances presentation efficiency without sacrificing durability or safety.

  • Built with a corrosion-resistant aluminum top for longevity
  • Designed for seamless integration in existing kitchen layouts
  • Reliable thermostatic controls for precise temperature management
  • Compact footprint for versatile installation options
  • Heavy-duty construction supports high-volume food display needs

Certifications

UL EPH Classified logo

UL EPH Classified

This item meets or exceeds ANSI/NSF requirements and complies with United Laboratories (UL) EPH standards.

CSA logo

CSA

The item has been evaluated by the Canadian Standards Association (CSA) and meets or exceeds expectations.

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 Listed logo

UL Listed

The item has been tested by Underwriters Laboratories (UL) for sanitation hazard standards and meets or exceeds expectations.

NSF Listed logo

NSF Listed

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

cUL logo

cUL

Tested by Underwriters Laboratories and certified for use in Canada, this product meets strict Canadian safety standards.

Certifications

Customer reviews

Hatco GRSB-42-O_240/50/1 Glo-Ray® Drop In Heated Shelf With Recessed Top 43-1/2" X 31-1/2"
Hatco

Hatco GRSB-42-O_240/50/1 43-1/2 Inch Glo-Ray Drop In Heated Shelf Aluminum with Thermostat

$1,579.60 $2,872.00

Hatco, GRSB-42-O_240/50/1, Glo-Ray® Drop In Heated Shelf with Recessed Top, 43-1/2" x 31-1/2", 1/2" deep recessed surface area, hardcoat aluminum top, control thermostat, illuminated on/off switch & mounting bracket, NSF, CE, cUL, UL, UL EPH Classified, CSA