This AXESZ-NG built-in Sear Zone side burner is Alfresco's ceramic infrared searing system in a convenient, self-contained unit. Get a restuarant-quality sear on your steaks right in your outdoor kitchen. Built from all commercial stainless steel with heli-arc welded seams, this natural gas Sear Zone burner reaches 1500 degrees F in four minutes and cooks 50-percent faster with virtually no flare-ups. The infrared ceramic burner delivers 30,200 BTUs of cooking power with an electronic ignition. The recessed top and stainless steel cover offers protection from wind and elements.