Description
A 48" heavy duty thermostatic griddle, for kitchens that cook to a set temperature all day.
The RDTG-48 is Royal's Delux Series thermostatic griddle in the 48" width: 4 U-shaped burners, one every 12", rated at 30,000 BTU/hr each (4 × 30,000 = 120,000 BTU/hr) under a 1" thick polished steel plate with a 24" cooking depth, controlled by one thermostat per burner, adjustable from 150°F to 450°F. It lights with standing pilots and needs a gas line but no electrical outlet.
Will it fit · Will it plug in
- Outside size
- 48" W × 32-1/2" D
- Height
- 11" low profile: 11" to the cooking surface on 4" legs, with the rear and side splash above (drawing)
- Cooking surface
- 24" deep, 1" thick steel plate
- Clearances
- Combustible walls: 6" rear, 4" sides. Non-combustible walls: 0"
- Gas
- Natural gas or LP, 120,000 BTU/hr total (4 × 30,000 = 120,000); 3/4" NPT at the right rear, 5" above the counter
- Gas pressure
- 5" W.C. natural gas, 10" W.C. propane; regulator supplied
- Electrical
- None: standing pilots, thermostatic gas valves
- Crated size
- 34" D × 15" H × 50-1/2" W (width + 2-1/2", Royal catalog)
- Shipping weight
- 480 lbs.
Measure the counter depth and hood coverage first, and leave room at the right rear for the gas connection.
Burner every 12"
4 U-shaped burners, one every 12", rated at 30,000 BTU/hr each (4 × 30,000 = 120,000 BTU/hr).
Thermostatic control
A thermostat for every burner, adjustable from 150°F to 450°F.
1" polished plate
A 1" thick steel griddle plate with a polished cooking surface and a 24" cooking depth.
Delux construction
A fully welded frame, 1,200°F mineral wool insulation, aeration panels between the burners and an 11" body that Royal sizes for refrigerated bases.
Delivery and setup
- Ships by freight carrier; the shipping cost depends on your location. See our shipping policy for details.
- Call (201) 467-8222 for the current lead time before you schedule installation.
- Choose natural gas or LP when you order. If your kitchen is above 2,000 feet, tell us the elevation so Royal can set the unit up for it.
- A qualified gas installer must connect the supplied regulator and a manual shut-off valve ahead of the unit, following local codes.
- Inspect the shipment before signing and note any visible damage on the freight bill.
Questions buyers ask
Does it run on natural gas or propane?
Either. Pick Natural Gas or Liquid Propane (LP) before adding it to the cart; Royal builds it for the gas you specify. Tell us your elevation if you are above 2,000 feet.
Does it need electricity?
No. It lights with standing pilots and runs on gas valves only, so no outlet is needed.
How does the temperature control work?
Each of the 4 burners has its own thermostat, adjustable from 150°F to 450°F. It needs no electrical connection.
What gas connection does it need?
A 3/4" NPT connection at the right rear, 5" above the counter. Manifold pressure is 5" W.C. for natural gas and 10" W.C. for propane; the regulator ships with the unit for your installer to connect.
How much clearance does it need?
6" at the rear and 4" at the sides from combustible walls, and 0" from non-combustible walls.
What options are available?
Royal lists these options: grooved griddle, chrome griddle plate, belly bar, stainless steel equipment stand, 5" swivel casters for stand. Call us to add one.
What does the warranty cover?
Royal's limited warranty is 2 years on parts and 1 year on labor from installation (up to 30 months from manufacture), with labor done by an authorized Royal service agency. Royal lists the welded frame with a lifetime warranty.
How do I clean the griddle plate?
Daily, scrub the warm plate with warm water and a fine-grit griddle brick, and empty and clean the grease can. Wipe stainless steel with hot soapy water; don't use steel wool or abrasive powders.
Specs
| Manufacturer | Royal Range of California |
|---|---|
| Model Number | RDTG-48 |
| Quantity | 1 Each |
| Shipping Weight | 480 lbs. |
| Crated Dimensions | 34" D x 15" H x 50-1/2" W |
| Width | 48 Inches |
| Depth | 32-1/2 Inches |
| Height | 11" low profile (to the cooking surface on 4" legs, drawing)Splash rises above |
| Cooking Surface Depth | 24 Inches |
| Griddle Plate | 1" thick steel, polished cooking surface |
| Installation | Countertop |
| Gas Type | Natural Gas or Liquid Propane (specify when ordering) |
| Total BTU | 120,000 BTU/H (4 × 30,000 = 120,000) |
| Burners | 4 U-shaped burners, 30,000 BTU/H each (one every 12") |
| Controls | Thermostat, 150°F to 450°F4 thermostats, one per burner |
| Ignition | Standing pilots |
| Gas Inlet | 3/4" NPT, right rear, 5" above the counter |
| Gas Pressure | 5" W.C. Natural Gas10" W.C. Propane |
| Pressure Regulator | Supplied, connected by the installer |
| Electrical | None required |
| Clearance (Combustible) | 6" rear4" sides |
| Clearance (Non-Combustible) | 0" rear0" sides |
| Grease Collection | 4" wide stainless steel grease trough with large drain opening1-1/2 gallon stainless steel grease can |
| Construction | Fully welded frame1,200°F mineral wool insulationStainless steel sides and front valve coverAeration panels between the burnersStainless steel tubing for burners and pilots4" adjustable heavy duty legs |
| Options | Grooved griddleChrome griddle plateBelly barStainless steel equipment stand5" swivel casters for stand |
| Certifications | CSA C/USCSA Sanitation |
| Warranty | 2 years parts, 1 year laborWelded frame: lifetime (per Royal) |
| Usage | Commercial use only |
Certifications
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