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The Broil King Regal S 420 Pro is a premium 4-burner gas grill built for dependable everyday grilling, strong heat performance, and long-term durability. With 695[ square inches of total cooking space, 9mm solid stainless steel rod cooking grids, and Broil King’s proven Flav-R-Wave™ cooking system, it is designed to deliver even heat distribution and consistent cooking results across the main grill surface.
This model features four Dual-Tube™ stainless steel burners producing 50,000 BTUs, along with illuminated control knobs, stainless steel side shelves, and an enclosed cabinet base for a more refined and practical freestanding grill setup. Available in liquid propane and natural gas configurations.
Four Dual-Tube™ stainless steel burners deliver a combined 50,000 BTUs across the main cooking surface. 9mm Stainless Steel Grids
Heavy-duty stainless steel rod cooking grids provide lasting durability, strong heat retention, and premium grill marks. Warming Rack
A secondary warming rack gives you added space for buns, vegetables, and finished foods. Freestanding Cabinet Base
The enclosed cabinet base and stainless steel side shelves create a cleaner, more functional grill setup.
Broil King’s Flav-R-Wave™ system helps distribute heat while vaporizing drippings to enhance grilled flavor. Dual-Tube™ Burners
Dual-Tube™ burner construction is designed to provide more even flame distribution from front to back. Large Cooking Capacity
With 500 square inches of primary cooking space plus a 195 square inch warming rack, this grill has plenty of room for family meals and weekend cookouts. Premium Grill Design
Illuminated control knobs, stainless steel side shelves, and enclosed storage give the grill a more refined and practical finish.
Sure-Lite™ electronic ignition is designed for dependable burner lighting and easy startup. Precision Heat Control
Linear-Flow™ valves with 180° Sensi-Touch™ control help fine-tune burner output while cooking.
| Fuel Type | Liquid Propane or Natural Gas |
| Model Numbers | 956314 (Propane) / 956317 (Natural Gas) |
| Total Cooking Area | 695 sq. in. |
| Primary Cooking Area | 500 sq. in. |
| Secondary Cooking Area | 195 sq. in. warming rack |
| Main Burner Output | 50,000 BTUs |
| Cooking Grids | 9mm Solid Stainless Steel Rod Grids |
| Burners | 4 Stainless Steel Dual-Tube™ Burners |
| Ignition System | Sure-Lite™ Electronic Ignition |
| Thermometer | Deluxe Accu-Temp™ Lid Thermometer |
| Lighting | Illuminated Control Knobs |
| Dimensions (W x D x H) | 56.3" x 24.8" x 49.2" |
| Weight | 178 lbs (LP) / 182 lbs (NG) |
Propane models are designed for use with a standard 20 lb. propane tank and include a pull-out tank drawer. Tank not included. Natural Gas Configuration
Natural gas models require connection to a fixed natural gas line. Professional installation is recommended.
Gas-operated appliances must be installed in accordance with local building and fire codes. Improper installation may result in property damage or injury. Professional installation is recommended.
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