Upgrade a standard burner in your Blaze gas grill with the Blaze Infrared Burner to take your grilling to another level. Lit by a convenient flash tube, this infrared burner produces a powerful 14,000 BTU to reach the high temperatures needed for searing steaks, pork chops, vegetables and more. The infrared burner replaces the left-side standard burner on your Blaze grill.