The heavy-duty stainless burn pot is designed to let your Broil King® pellet grill reach a scorching 600°F (350°C); perfect for searing steak. Monarch 320. Price: $ 1399. Burners: 3. Max Cooks for: 12+ Monarch 390. Price: $ 1699. Burners: 3. Max Cooks for: 12+ 9312-87 (Monarch 390) Burners. Genuine OEM Broil King stainless steel Dual-Tube burner. Use air shutter to control flow of air for LP gas, less air, and for natural gas, more air. NOTE: Manufacturer changed back mounting to a 90 degree bend. Part Number: 10390-E20. Dimensions: 14 3/8" x 1 1/4". PrmJS.