About the Broil King® Monarch™ 340 3-Burner Grill

The Broil King® Monarch™ 340 is a versatile and compact grill, designed for outstanding grilling performance and durability. With 500 sq. in. of total cooking space, including a porcelain-coated warming rack, and 330 sq. in. of primary cooking area, this grill is perfect for both everyday meals and entertaining. The durable cook box, made from die-cast aluminum and covered by a limited lifetime warranty, ensures exceptional heat retention and precise cooking control. The reversible heavy-duty cast iron cooking grids offer flexibility—pointed side for perfect grill marks and grooved side for basting juices during cooking. With three patented Dual-Tube™ burners, the Flav-R-Wave™ cooking system, and a powerful 10,000 BTU stainless steel side burner, this grill delivers reliable performance for searing, roasting, slow cooking, and preparing mouthwatering side dishes.

Highlights

• Main Burners: 30,000 BTU stainless steel Dual-Tube™ burner system delivers consistent and reliable heat.
• Side Burner: A 10,000 BTU stainless steel burner adds versatility for cooking side dishes, soups, or sauces.
• Versatile Cooking Grids: Reversible heavy-duty cast iron grids—pointed for perfect grill marks, grooved for effective basting.
• Flav-R-Wave™ Cooking System: Enhances heat distribution while vaporizing drippings to infuse food with bold barbecue flavor.
• Efficient Ignition: Sure-Lite™ electronic ignition system ensures hassle-free start-ups.
• Fuel Options: Compatible with propane (LP) using a 20 lb. tank (not included) or natural gas (NG) with a 10 ft. hose (included).

System

• 30,000 BTU main burner output
• 10,000 BTU stainless steel side burner
• 500 sq. in. total cooking space (includes porcelain-coated warming rack)
• 330 sq. in. primary cooking surface
• Heavy-duty cast iron cooking grids
• Three stainless steel Dual-Tube™ burners
• Stainless steel Flav-R-Wave™ cooking system
• Linear-Flow™ infinitely adjustable burner valve
• Sure-Lite™ electronic ignition system
• Deluxe Accu-Temp™ thermometer

Design

• Therma-Cast™ Aluminum Cookbox: Ensures durability and superior heat retention for precise cooking control.
• Side Shelves: Black painted steel drop-down shelves with integrated tool hooks for convenience.
• Cabinet Base: Enclosed design with black powder-coated painted doors for organized storage.
• Control Panel: Stainless steel panel for stylish and user-friendly operation.
• Mobility: Features 7-inch wheels with decorative grey walls and 2.5-inch locking casters for stability and portability.
• Handle: Cool-to-the-touch Thermonylon handle for safe and comfortable use.
• Durable Components: Rust-resistant zinc-coated steel, epoxy paint finish, and stainless steel spider guards ensure lasting protection.

Fuel Type

• Propane (LP): Designed for use with a 20 lb. tank (not included).
• Natural Gas (NG): Includes a 10 ft. natural gas hose.

Assembled Grill Dimensions

• Height: 48.0 in.
• Width: 22.0 in.
• Length: 51.8 in.

Grill Weight

• LP Model: 121.0 lbs.
• NG Model: 122.0 lbs.

Cooking Surface

• Width: 14.81 in.
• Length: 21.71 in.

Key Specifications

• ITEM # (LIQUID PROPANE): 834264
• ITEM # (NATURAL GAS): 834267
• UPC (LP): 62703342641
• UPC (NG): 62703342672

Product Resources

• Monarch 340 Liquid Propane Owner's Manual
• Monarch 340 Natural Gas Owner's Manual
• Monarch 340 Assembly Manual

About the Manufacturer

Broil King® has proudly been making barbecues for nearly 40 years, but the company’s history goes back more than a century. Throughout that time, it has been family owned and operated, a tradition that carries on today.

Broil King® Lifetime Warranty

This Broil King® features a Limited Lifetime Warranty on the entire cookbox, 15 years on Dual-Tube™ burner system, and 15 years top to bottom, on all remaining parts and paint.

Should you ever require assistance, Customer Service Professionals are just a phone call away.

North American Customer Service:
+1-800-265-2150