Hatco GRSB Series Glo-Ray® Built-In Rectangular Heated Shelves with Recessed Top – Commercial Drop-In Food Warmers for Buffet & Serving Lines
Hatco GRSB Series Glo-Ray® Built-In Rectangular Heated Shelves with Recessed Top are engineered to deliver efficient and uniform heat distribution while maintaining a sleek, integrated appearance in commercial foodservice environments. Featuring a recessed hardcoated aluminum surface and a blanket-type heating element, these units ensure consistent heat retention to extend food holding times without compromising quality. The thermostatically controlled base allows precise temperature management, while fiberglass insulation directs heat to the surface for maximum efficiency. Designed for built-in installation, the GRSB series is ideal for buffet lines, serving counters, and pass-through stations, offering versatility in multiple sizes and depths to meet diverse operational needs.
Recessed Heated Surface Design
• 0.5" recessed top helps contain food and improve presentation
• Hardcoated aluminum surface ensures durability and even heating
• Ideal for direct food placement and serving applications
Uniform Heat Distribution
• Blanket-type heating element provides consistent heat across the entire surface
• Extends food holding time without drying out products
Thermostatic Temperature Control
• Built-in adjustable thermostat for precise heat control
• Maintains safe and consistent serving temperatures
Efficient Heat Retention
• Fiberglass insulation focuses heat at the warming surface
• Minimizes heat loss and improves energy efficiency
Built-In Drop-In Installation
• 0.75" flanged edge for secure countertop installation
• Designed for countertops up to 1.25" thick
• Recommended for metallic counters (up to 200°F tolerance)
Flexible Control Box Configuration
• Standard control box with thermostat, lighted rocker switch, and mounting brackets
• Semi-remote installation with 36" flexible conduit
• Optional flush-mount ITC and thermostatic control boxes
Multiple Size & Depth Options
• Widths ranging from 24" to 72"
• Depth options: 15.5", 19.5", and 30"
• Suitable for a wide range of foodservice layouts
Customizable Options
• Designer color control bezel options (non-returnable)
• Optional extended conduit lengths (6' and 10')
• Anti-microbial coated finishes available
Accessory Compatibility
• Channel dividers (notched, sold in pairs) for organized food display
• Stainless steel rods for additional support and separation
System Integration Capability
• Compatible with Hatco GRA and GR2A strip heaters for overhead heating setups
Commercial-Grade Construction
• Designed for heavy-duty, continuous commercial use
• Durable materials ensure long-term reliability
- Model:
- GRSB-30-O
- Product Type:
- Heated Base Glass Built-In Shelves
- Dimensions:
- 31.5"W x 31.5"D x 2.875"H
- Usable Shelf (W x D):
- 30" x 30"
- Power Type:
- Electric
- Volts:
- 120
- Watts:
- 950
- Amps:
- 7.9
- Plug Type:
- NEMA 5-15P
- Made in?:
- This item is made in the United States of America
For complete product specifications and to download the file, please click below.
