Hatco GRS-48-K 48" Glo-Ray Portable Heated Shelf with Thermostatic Control - 120V/850W - GRS-48-K

Hatco GRS-48-K 48" Glo-Ray Portable Heated Shelf with Thermostatic Control - 120V/850W - GRS-48-K

The Glo-Ray Portable Heated Shelf from Hatco has a hardcoated aluminum surface and a blanket-type foil element for uniform heat distribution across the entire surface to maintain even temperatures and extend food holding times.

• Features fiberglass insulation to keep heat at the surface and an illuminated power switch.
• Built-in adjustable thermostat controls the surface with a temperature range of 80°F-200°F (27°C-93°C).

Specifications

What our Experts Think

• Generous 48″ Warming Area
  Wide heated surface accommodates trays, pans, and plated items, helping maintain quantity and quality in medium to high‑volume operations.

• Uniform Heat Distribution
  Glo‑Ray blanket‑type heating element spreads warmth evenly across the entire shelf to eliminate cold spots and uphold consistent holding temperatures.

• Precise Thermostatic Control
  Built‑in adjustable thermostat (approx. 80–200 °F) gives operators fine‑tuned temperature regulation across varied food types and conditions.

• Commercial‑Grade Build
  Stainless steel top with an extruded aluminum base and fiberglass insulation optimizes heat transfer and long‑term durability in daily use.

• Portable & Easy to Place
  Freestanding countertop design with nonslip feet offers flexibility to reposition where you need hot holding, whether at buffet stations or prep counters.

• Energy & Performance Balance
  At 120 V / 850 W, delivers robust holding performance without overwhelming energy use—suitable for continuous service periods.

Q&A

Q: What is the Hatco GRS-48-K used for?
A: The Hatco GRS-48-K is a 48-inch portable Glo-Ray heated shelf designed to keep prepared foods warm and ready to serve on buffet lines, catering stations, and pass-through counters.

Q: What are the power specifications?
A: It operates on 120V and 850 watts, delivering powerful and consistent heat for commercial foodservice environments.

Q: How is the heat controlled?
A: The shelf features a thermostatic control, allowing precise temperature adjustment to suit different types of food.

Q: Is the shelf portable?
A: Yes. The unit is freestanding and lightweight, making it easy to move and position wherever food needs to stay warm.

Q: How does it distribute heat?
A: The GRS-48-K uses evenly distributed heating elements to maintain consistent temperature across the entire shelf surface.

Q: Is it durable for commercial kitchens?
A: Yes. Constructed with heavy-duty aluminum and insulated housing, it is built for long-term professional use.

Q: Where is the GRS-48-K typically used?
A: Commonly used on buffet lines, catering stations, pass-through counters, and temporary serving setups where portable food warming is needed.

Maintenance Tips