The P3SX grill arrives with every stainless steel option already checked – two-piece three level grids, griddle, control panel, smoker shutter, folding retract-a-rack, and adjustable lid stop. The P3X Bowtie Burner generates 40,000 Btu of corner-to-corner, meat-searing heat and maintains a perfectly uniform output at any temperature setting. The Flare Buster Ceramic Flavor Enhancers keep unwanted flames under control while delivering unmatched heat distribution. Choose LP (P3SX) or Natural Gas (P3SXN). Conversion Kits optional.