Katadyn Optimus, Camping and Backpacking, Foldable Burner Head, Crux Canister Stove, with Powerful 3000W Burner, Ultralight, 2.9oz Ultra Compact Foldable Burner Head Wide Burner Head allows for precision cooking without spot burning the pan 3000W [10,200 BTU] Powerful Burner Jet for quick boil times Efficient cooker burns for 90 min at max output using a 220g canister Includes Stuff Sack to fit on under canister