A Premium 3-Burner Gas Grill Built for Everyday Grilling Performance
The Broil King Signet 320 Shadow Gas Grill combines professional-grade cooking performance, durable construction, and space-saving convenience in a versatile 3-burner design. Featuring three patented Dual-Tube™ stainless steel burners producing 40,000 BTUs, this grill delivers consistent heat across a generous 400 sq. in. primary cooking surface.
Designed for homeowners who want reliable performance without unnecessary complexity, the Signet 320 Shadow features heavy-duty Flav-R-Cast™ cast iron cooking grids, a stainless steel Flav-R-Wave™ cooking system, and a durable cast aluminum cookbox engineered for years of dependable use.
Who Should Buy the Broil King Signet 320 Shadow?
Buy This Grill If:
- You regularly cook for 3–6 people.
- You want excellent searing performance from cast iron cooking grids.
- You prefer a durable grill built with premium materials.
- You need a mid-sized grill that fits comfortably on most patios or decks.
- You want folding side shelves to save space when not in use.
- You value consistent heat distribution and precise temperature control.
Consider Another Grill If:
- You need a side burner for sauces or side dishes.
- You want a dedicated rotisserie burner.
- You regularly cook for groups larger than 8–10 people.
- You are building a permanent outdoor kitchen.
- You want pellet smoking capability.
Why Choose the Signet 320 Shadow?
Consistent Heat Across the Entire Cooking Surface: The three patented Dual-Tube™ burners distribute heat evenly from front to back, reducing hot spots and helping food cook more consistently.
Superior Searing Performance: Heavy-duty Flav-R-Cast™ cast iron cooking grids retain heat exceptionally well, creating steakhouse-quality sear marks and excellent caramelization.
Enhanced Flavor with Every Cook: The stainless steel Flav-R-Wave™ cooking system vaporizes food drippings and juices, returning flavorful smoke and moisture to your food while helping reduce flare-ups.
Built for Long-Term Durability: A cast aluminum cookbox, Therma-Cast™ aluminum lid, stainless steel components, and rust-resistant construction provide lasting performance in outdoor environments.
Designed for Smaller Outdoor Spaces: Fold-down stainless steel side shelves offer convenient prep space while grilling and fold away when storage space is limited.
Real-World Cooking Capacity
The 400 sq. in. primary cooking surface provides plenty of room for everyday family meals and weekend gatherings.
- Up to 18 burgers
- 12 chicken breasts
- 8 steaks
- 3 racks of ribs
- Vegetables and side dishes alongside main foods
The included porcelain-coated warming rack increases total cooking space to 635 sq. in. for greater flexibility during larger meals.
Key Features
• Three Dual-Tube Stainless Steel Burners: Delivers 40,000 BTUs of powerful and even cooking performance.
• Flav-R-Cast Cast Iron Cooking Grids: Provides superior heat retention and exceptional searing capability.
• Stainless Steel Flav-R-Wave Cooking System: Vaporizes drippings to maximize flavor while protecting burners.
• Linear-Flow Control Valves: Offers precise temperature adjustments with 180° control.
• Sure-Lite Electronic Ignition: Reliable electronic ignition for quick and easy startups.
• Premium Lid-Mounted Thermometer: Allows accurate monitoring of grill temperatures.
• Stainless Steel Drop-Down Side Shelves: Adds valuable workspace while maintaining a compact footprint.
• Fully Enclosed Cabinet Base: Provides convenient storage and a clean, premium appearance.
Installation and Placement Requirements
The Broil King Signet 320 Shadow is designed for outdoor residential use only.
- Place the grill on a stable, level surface.
- Maintain all manufacturer-recommended clearances from combustible materials.
- Operate only in well-ventilated outdoor areas.
- Never use the grill inside garages, sheds, screened rooms, or enclosed structures.
- Follow all local gas and safety regulations.
Important: Always consult the owner’s manual before installation and operation.
Construction and Durability
- Durable cast aluminum cookbox
- Therma-Cast™ aluminum lid with stainless steel insert
- Stainless steel cabinet doors
- Stainless steel side shelves
- Premium powder-coated finish
- Rust-resistant zinc-coated steel components
- Two large 7 in. crack-proof wheels
- Two large 2.5 in. locking casters
Specifications
| Product Name |
Broil King Signet 320 Shadow Gas Grill |
| Fuel Type |
Liquid Propane |
| Main Burner Output |
40,000 BTU |
| Burners |
Three Stainless Steel Dual-Tube™ Burners |
| Primary Cooking Area |
400 sq. in. / 2,581 sq. cm |
| Total Cooking Area |
635 sq. in. / 4,097 sq. cm |
| Cooking Grids |
Heavy-Duty Flav-R-Cast™ Cast Iron |
| Warming Rack |
Porcelain-Coated Steel |
| Flavour System |
Stainless Steel Flav-R-Wave™ |
| Heat Control |
Linear-Flow™ Valves with 180° Precision Control |
| Ignition System |
Sure-Lite™ Electronic Ignition |
| Cookbox Material |
Durable Cast Aluminum |
| Lid Construction |
Therma-Cast™ Aluminum Lid with Stainless Steel Insert |
| Cabinet and Lid |
Rigid Steel Cabinet with Stainless Steel Doors and Lid |
| Side Shelves |
Stainless Steel Drop-Down Side Shelves with Tool Hooks |
| Handles |
Stainless Steel Handles |
| Wheels |
Two 7 in. / 17.8 cm Crack-Proof Wheels |
| Casters |
Two 2.5 in. / 6.4 cm Locking Casters |
| Construction |
Rust-Resistant Zinc-Coated Steel Components |
| Finish |
Premium Powder-Coat Paint Finish on Cabinet and Base |
What’s Included
Included
- Broil King Signet 320 Shadow Gas Grill
- Three Dual-Tube™ burners
- Flav-R-Cast™ cast iron cooking grids
- Porcelain-coated warming rack
- Stainless steel Flav-R-Wave™ cooking system
- Sure-Lite™ electronic ignition system
- Enclosed cabinet base
- Fold-down side shelves
- Premium thermometer
Not Included
- Propane tank
- Grill cover
- Rotisserie kit
- Grill tools
- Cleaning accessories
