The Gel Burner can be used in place of the Spirit Burner in any Trangia stove to cook with gel or solid fuel. It has similar qualities to the Spirit Burner, but has a slightly higher heat output. It is safe and easy to use. Consists of an aluminum cup with lid. Tip: Coatings in the burner caused by the fuel can be washed away with water. Weight: 0.04 lbs (18 g)|Output: 1500 w (5200 btu)|Boil Time: 7 min (1 liter)|Fuel Type: Gel or Solid Fuel