{"product_id":"broil-king-monarch-390-gas-grill-w-side-burner","title":"Broil King Monarch 390 Gas Grill w\/ Side Burner","description":"\u003ch2\u003eBroil King Monarch 390 – Freestanding Gas Grill with Side Burner and Rotisserie\u003c\/h2\u003e\n\u003cp\u003eThe Broil King Monarch 390 is a premium freestanding gas grill designed for buyers who want dependable grilling power, added side-burner versatility, and rotisserie capability in a compact backyard-friendly format. Built with 3 stainless steel Dual-Tube burners delivering 40,000 BTUs, this model also includes a 10,000 BTU side burner, a 15,000 BTU rotisserie burner, and a rotisserie kit for more flexible outdoor cooking. The Monarch 390 features 330 square inches of primary cooking space, 500 square inches of total cooking space, reversible heavy-duty cast iron cooking grids, a stainless steel Flav-R-Wave cooking system, painted steel drop-down side shelves, and an enclosed cabinet base. For shoppers comparing premium \u003ca href=\"https:\/\/deckandden.com\/collections\/grills\" rel=\"noopener\" target=\"_blank\"\u003efreestanding BBQ grills\u003c\/a\u003e, the Monarch 390 stands out with propane or natural gas options and a practical mix of compact size and expanded cooking versatility.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eThree-burner power with side burner and rotisserie flexibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eWith three stainless steel Dual-Tube burners producing 40,000 BTUs, the Monarch 390 is built for steady heat across the main grilling surface while keeping a manageable footprint for patios and backyard cooking areas. The added 10,000 BTU side burner gives you more flexibility for sauces, sides, and pan cooking, while the 15,000 BTU rotisserie burner and included kit expand your options for poultry, roasts, and more elevated meals.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCast iron cooking grids and Flav-R-Wave flavor performance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eReversible heavy-duty cast iron cooking grids help support strong searing performance and better grilling control, while the stainless steel Flav-R-Wave cooking system helps vaporize drippings and return richer barbecue flavor to the food. These core Broil King cooking components help the Monarch 390 deliver a more substantial cooking experience than many compact freestanding grills in its class.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompact freestanding design with practical workspace\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePainted steel drop-down side shelves give you useful prep space when needed and help conserve room when folded, while the enclosed cabinet base creates a cleaner and more finished patio presentation. For buyers building a more complete \u003ca href=\"https:\/\/deckandden.com\/collections\/outdoor-cooking\" rel=\"noopener\" target=\"_blank\"\u003eoutdoor cooking setup\u003c\/a\u003e, the Monarch 390 offers a balanced mix of compact size, stronger versatility, and dependable Broil King construction.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eA patio-friendly grill with premium backyard versatility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eBecause it combines a side burner, rotisserie system, and enclosed freestanding base in a smaller overall footprint, the Monarch 390 is especially appealing for homeowners who want more capability without stepping into a much larger grill category. It is a strong option for routine family use, weekend entertaining, and backyard setups where space and flexibility both matter.\u003c\/p\u003e\n\u003c!-- Responsive Image\/Text Blocks --\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\" class=\"responsive-half\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0630\/0578\/6223\/files\/monarch-390-02.webp?v=1774389820\" decoding=\"async\" loading=\"lazy\" style=\"width: 100%; height: auto;\" class=\"responsive-image\" alt=\"Broil King Monarch 390 freestanding gas grill with side burner and rotisserie kit\" width=\"1000\" height=\"1000\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\" class=\"responsive-half\"\u003e\n\u003cp\u003eThe Monarch 390 combines dependable Broil King grilling performance, cast iron cooking surfaces, and expanded cooking flexibility in a compact freestanding layout. Its enclosed base and folding side shelves help create a clean, functional patio setup without taking up unnecessary room.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Image Block 2 --\u003e\n\u003cdiv class=\"image-block-2\" style=\"display: flex; flex-wrap: wrap; align-items: center; justify-content: center; padding: 0;\"\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 1rem; text-align: center;\" class=\"responsive-half\"\u003e\n\u003cp\u003eFrom side-burner prep to rotisserie-ready roasting and everyday grilling, this Broil King model is built for a broader outdoor workflow that still feels practical and patio-friendly. Buyers exploring premium \u003ca href=\"https:\/\/deckandden.com\/collections\/outdoor-cooking\" rel=\"noopener\" target=\"_blank\"\u003eoutdoor cooking equipment\u003c\/a\u003e will appreciate its balance of size, performance, and versatility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1 1 300px; max-width: 50%; padding: 0 4px;\" class=\"responsive-half\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0630\/0578\/6223\/files\/monarch-390-01.webp?v=1774389820\" decoding=\"async\" loading=\"lazy\" style=\"width: 100%; height: auto;\" class=\"responsive-image\" alt=\"Broil King Monarch 390 compact freestanding grill with enclosed cabinet base\" width=\"1000\" height=\"1000\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Mobile Stack Fix --\u003e\n\u003cstyle\u003e\n@media(max-width:768px) {\n  .responsive-half { max-width: 100% !important; flex: 1 1 100% !important; }\n  .responsive-image { width: 100% !important; height: auto !important; }\n  .image-block-2 { flex-direction: column-reverse !important; }\n}\n\u003c\/style\u003e\n\u003ch3\u003eBroil King Monarch 390 Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 stainless steel Dual-Tube burners:\u003c\/strong\u003e Delivers 40,000 BTUs of dependable grilling power for everyday outdoor cooking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10,000 BTU side burner:\u003c\/strong\u003e Adds flexibility for sauces, sides, and more complete meal prep outdoors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15,000 BTU rotisserie burner:\u003c\/strong\u003e Supports rotisserie cooking for poultry, roasts, and more advanced grilling menus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e330 sq. in. primary cooking space:\u003c\/strong\u003e Gives you practical room for family meals, routine grilling, and small-group entertaining.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e500 sq. in. total cooking space:\u003c\/strong\u003e Adds more usable capacity with the porcelain coated warming rack included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReversible heavy-duty cast iron cooking grids:\u003c\/strong\u003e Provides strong heat retention and versatile grilling control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRotisserie kit included:\u003c\/strong\u003e Adds ready-to-use versatility right out of the box.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv style=\"background: #f6f1ee; border-radius: 8px; padding: 1.5rem; text-align: center; margin: 2rem 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eChoose a Broil King grill built for dependable performance, side-burner versatility, and rotisserie-ready backyard cooking.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGet expert help selecting the right Monarch 390 fuel option for your patio and outdoor cooking style.\u003c\/p\u003e\n\u003cp\u003e✔ Personalized Product Guidance   ✔ Trusted Outdoor Cooking Support   ✔ Premium Shopping Experience\u003c\/p\u003e\n\u003ca href=\"https:\/\/deckandden.com\/pages\/contact-us\" rel=\"noopener\" style=\"display: inline-block; padding: 0.75rem 1.5rem; background-color: #9b2d30; color: #fff; text-decoration: none; font-weight: bold; border-radius: 6px;\" target=\"_blank\"\u003eContact Us for a Quote\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3\u003eBroil King Monarch 390 Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-bottom: 2rem; border: 1px solid #ccc;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eBroil King\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eMonarch 390\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eCollection\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eMonarch Freestanding Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eItem Numbers\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e138-834284-LP (LP), 138-834287-NG (NG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eAvailability Note\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eLP listing marked NLA; NG listing active\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eFuel Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003ePropane Gas or Natural Gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eMain Burners\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e3 stainless steel Dual-Tube burners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eMain Burner Output\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e40,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eSide Burner Output\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e10,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eRotisserie Burner Output\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e15,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003ePrimary Cooking Space\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e330 sq. in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eTotal Cooking Space\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e500 sq. in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eCooking Grids\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eReversible heavy-duty cast iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eWarming Rack\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003ePorcelain coated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eCooking System\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eStainless steel Flav-R-Wave cooking system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eSide Shelves\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003ePainted steel drop-down side shelves\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eBase\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eEnclosed cabinet base\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003eRotisserie Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e121 lbs. (LP) \/ 122 lbs. (NG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: bold; border: 1px solid #ccc; padding: 8px;\"\u003eAssembled Dimensions\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px;\"\u003e51.8\" W x 22\" D x 48\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eStill deciding? Explore Deck and Den’s \u003ca href=\"https:\/\/deckandden.com\/blogs\/buying-guides\" rel=\"noopener\" target=\"_blank\"\u003ebuying guides hub\u003c\/a\u003e and start with a grill buying guide to compare premium freestanding grills, compact footprints, and fuel options.\u003c\/p\u003e\n\u003ch4\u003eBroil King Monarch 390 Info \u0026amp; Guides\u003c\/h4\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0630\/0578\/6223\/files\/2025_Broil_King_Product_Line_Up_Brochure.pdf?v=1774482590\" target=\"_blank\"\u003eBroil King Grills Product Brochure\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0630\/0578\/6223\/files\/20094-40LP_Rev_M_0920.pdf?v=1774565620\" target=\"_blank\"\u003eBroil King Monarch 390 Owners Manual (LP)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0630\/0578\/6223\/files\/20094-40NG_Rev_F_0920.pdf?v=1774565620\" target=\"_blank\"\u003eBroil King Monarch 390 Owners Manual (NG)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0630\/0578\/6223\/files\/10084-E34_REV_E.pdf?v=1774566122\" target=\"_blank\" rel=\"noopener\"\u003eBroil King Monarch 390 Assembly Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Broil King Grills","offers":[{"title":"Natural Gas","offer_id":52843693539439,"sku":"834287-NG","price":839.0,"currency_code":"USD","in_stock":true},{"title":"Liquid Propane","offer_id":52843693572207,"sku":"834284-LP","price":779.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/0578\/6223\/files\/monarch-390-01.webp?v=1774389820","url":"https:\/\/deckandden.com\/products\/broil-king-monarch-390-gas-grill-w-side-burner","provider":"Deck and Den","version":"1.0","type":"link"}