Blaze BLZ-4PRO Professional Built-In Gas Grill with Rear Infrared Burner, 44-inch provides a high performing luxury grill loaded with features to enhance your grilling experience. The heavy duty 304 stainless steel construction throughout the grill body ensures a long-lasting and durable appliance while the impressive cast stainless steel H-burners offer a commercial quality burner, rated for 18,000 BTU each. The integrated heat zone separators allow you to create distinct grilling zones for direct/indirect grilling that's perfect for everything from steak to ribs while the perforated flame stabilizing grids do a great job to reduce flare-ups. Heavy duty 12mm stainless steel hexagonal grill grates maximize surface area for professional style sear marks while the infrared back burner is rated for 10,000 BTU to provide a wealth of heat for low, slow rotisserie cooking. The integrated interior grill lights illuminate the grill surface for day or night grilling while back-lit knobs enhance the appearance of the grill.