Wisconsin-based Hatco has been a pioneer in the food warming and holding market since 1950. The brand also offers light cooking equipment and dishwasher boosters that keep dishwashing machines up to proper sanitizing temperatures, helping operations stay safe and efficient.
Hatco GRSB-54-I 55 1/2"W Drop In Warming Shelf w/ 4 Warmer(s), Thermostatic Controls
Retail Price: $2,431.00
$1,337.05 /Each
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Hatco GRSB-54-I Description
For manual temperature control and user safety, the Hatco GRSB-54-I warming shelf features an adjustable thermostat knob with a maximum setting of 200 degrees Fahrenheit. Its foil blanket-type element provides thorough, even heating, while its fiberglass insulation maintains the set temperature. Great for warming food in school cafeterias and buffet lines, this unit is part of the Glo-Ray® collection.
To warm and display flat trays of pizza, bread, and hors d’oeuvres, the Hatco GRSB-54-I heated shelf sports a recessed drop-in design. Its flanged outer edge creates a sleek, seamless finish with a durable aluminum construction that measures 551/2 inches wide, 21 inches deep, and 27/8 inches high. For user safety, its rocker switch illuminates when in the on position so employees know the unit is operational. This unit comes equipped with attachment hardware for user-friendly assembly.
Product Details
- Part of the Glo-Ray line
- Sturdy aluminum surface
- Drop-in model
- Indented platform
- Seamless trim piece
- Foil, blanket-type heating element
- Fiberglass insulation
- Lighted on/off rocker button
- Thermostatic constructions
- Attachment hardware included
- Maximum temperature setting: 200 degrees F
Dimensions and Utilities
- Minimum cutout dimensions: 541/2 in. W x 20 in. D
- Maximum cutout dimensions: 543/4 in. W x 201/4 in. D
- Useable shelf space: 54 in. W x 191/2 in. D
- Overall: 551/2 in. W x 21 in. D x 27/8 in. H
- 9.3 A, 1110 W
- 120 V/60 Hz/1 ph, 6-ft. cord with NEMA 5-15P plug
- 3-ft. control box conduit cord
*Free shipping on Hatco GRSB-54-I within the 48 contiguous states.
From The Manufacturer
Glo-Ray® Drop In Heated Shelf with Recessed Top, 55-1/2" x 21", 1/2" deep recessed surface area, hardcoat aluminum top, control thermostat, illuminated on/off switch & mounting bracket, NSF, cUL, UL, UL EPH Classified, ANSI/NSF 4, CSA
*Image may not depict product color, inclusions or accessories.

Hatco GRSB-54-I Specifications
Spec Attribute | Spec Value |
---|---|
Manufacturer | Hatco |
Amps | 9.3 |
Controls | Thermostatic |
Depth (in) | 21 |
Height (in) | 2.88 |
Hertz | 60 |
No. of Warmers | 4 |
Phase | 1 |
Product | Heated Shelves |
Product Type | Food Warming Equipment |
Series | Glo-Ray® |
Top Material | Aluminum |
Type | Drop-in |
Voltage | 120 |
Warranty | 1-year Parts & Labor; 2-year Element Parts |
Watts | 1110 |
Width (in) | 55.5 |
Weight | 43.00 |

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