The Broilmaster 32-Inch 4-Burner Marine Grade Built-In Gas Grill (BSB324MGN) is built for customers who want premium performance with maximum corrosion resistance. Constructed from 316 marine-grade stainless steel, it is designed to hold up in coastal and high-humidity environments while maintaining a clean, polished look over time.
With four cast stainless steel burners producing 56,000 BTUs, this grill delivers strong, even heat across up to 682 sq. in. of cooking space, giving you plenty of room for weeknight grilling or entertaining. For added control, heat zone dividers let you create separate temperature zones for direct and indirect cooking, while the 14,000 BTU rear infrared rotisserie burner provides intense rear heat for rotisserie-style roasting and crisp finishing.
Convenience features like Flame Thrower ignition, interior cooking lights, illuminated control knobs, and an easy-slide drip tray make daily use simple, even after dark. Whether you’re upgrading an outdoor kitchen or building a custom setup near the water, the BSB324MGN combines marine-grade construction with Broilmaster’s proven cooking performance.
Features
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316 Marine-Grade Stainless Steel Construction: Exceptional corrosion resistance for long-term durability in coastal and high-humidity environments.
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682 sq. in. Cooking Area: Spacious surface for cooking multiple dishes at once, ideal for entertaining.
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Four 14,000 BTU Cast Stainless Steel Burners: Powerful, even heat across the cooking surface for consistent results.
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14,000 BTU Rear Infrared Rotisserie Burner: Radiant rear heat for rotisserie-style roasting and juicy, evenly cooked meats.
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Welded & Polished Double-Lined Lid: Improved heat retention and durability with a premium, polished finish.
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Stainless Steel Warming Rack: Keeps finished food warm without overcooking and frees up space on the main grates.
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Heavy-Duty Cooking Grids: Built for high heat, strong sear marks, and frequent use.
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Flare Control Vaporizer System: Helps reduce flare-ups while promoting even heat and enhanced grilled flavor.
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Heat Zone Dividers: Create distinct temperature zones for direct and indirect cooking control.
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Flame Thrower Ignition: Quick, reliable startups with simple operation.
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Slide-Out Drip Tray: Easy grease collection for faster cleanup.
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Interior & Control Panel Lights: Better visibility for nighttime grilling and easier temperature adjustments.
Specifications
| Product Details |
| BTUs |
56,000 |
| Cooking Grids |
4 - 5/16" Stainless Steel |
| Cooking Surface |
524 sq. inches |
| Cut Out Dimensions |
31" W x 20-1/2"D x 8-1/2" H |
| Dimensions |
32-7/16" W x 21-3/16" D x 8-9/16" H |
| Heat Zone Dividers |
3 - Stainless Steel (Removable) |
| Ignition Type |
Push & Turn Flame Thrower |
| Material |
316 Marine Grade Stainless Steel |
| Rear Rotisserie Burner (BTU) |
14,000 |
| Total Cooking Area (Includes Warming Rack) |
690 sq. inches |
| Vaporizers - Flame Tamers |
4 - Stainless Steel |
| Warming Rack Surface |
Stainless Steel - Shelf |
Downloads
Spec Sheet
Owner's manual
Brochure
Warranty
Broilmaster Warranty
Broilmaster grills are backed by a limited warranty that reflects long-term durability and quality craftsmanship.
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Limited Lifetime: Key stainless components such as the grill housing and stainless cooking grids (and other major stainless parts depending on the model).
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Limited 5-Year: Select components such as flare control vaporizers/flame tamers, heat zone dividers/partitions, and infrared burners (when equipped).
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Limited 1-Year: Valves, knobs, ignitors/ignition components, labels, hoses, fittings, and other parts/accessories not listed above.
Warranty Notes: Warranty applies to the original owner and typically requires proper installation, normal residential use, and routine maintenance. Labor, service calls, and removal/reinstallation are generally not covered. Warranty coverage varies by model and series. Please refer to the product manual for complete terms and part-specific coverage.
