Primus gas burner fits in lower windshield of 25 or 27 series stoves as alternative to the spirit burner. Runs on standard butane cartridges. High efficiency, easy control.
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...