Kitchenaid Stone Island 9-burner Grill Costco. 10,000 btu each, 304 stainless steel. 1193 square inches of total cooking surface;
15,000 btu ceramic searing side burner; 2 x 12,000 btu side burners;
90 3Burner Natural Gas BBQ Island Outdoor Kitchen
Best costco outdoor kitchen from kitchenaid stone island 9 burner stainless gas bbq grill.source image: Best modular outdoor costco kitchen kits of prefab.