Blackstone 22 in Griddle Table Top. The 22 in. griddle has quick & easy clean up,taking the hassle out of outdoor cooking. 330 sq. in. of a cold rolled steel cooking top with duel mini H burners that produce. 24,000 BTU for fast, even cooking surface. 22 in. griddle has a unique rear grease management system for easy cleanup while cooking. • Outdoor griddle • Cold-rolled steel griddle top • Integrated grease management system • Adjustable height rubber feet for stability on uneven surfaces • Uses a 1 lb. propane bottle (not included) or a 20 lb. propane tank with the addition of the bulk tank hose adapter accessory(not included)