Fire Magic Custom I has all that make Fire Magic legendary, but in a smaller format. 432 square inches of cooking space (18x24). Four cast stainless steel burners power Two independently controlled cooking zones, 70,000 btu's in all, including a 18,000 btu stainless steel infra-red backburner. Each cook zone has it's own control knob and electronic ignition. Portable gas grill packages include single sealed brass side burners (15,000 btus each burner).