Trangia Spirit Burner Preheater. Place a few drops of fuel on the pad in the preheater and light. Then light the burner. The preheater will burn for about 2 minutes quick-starting the stove and saving up to half the boil time. Specifications for Trangia Spirit Burner Preheater: Manufacturer: Trangia Application: Cooking Fabric/Material: Metal Stove Accessory: Stove Extra Features of Trangia Spirit Burner Preheater: The lower the temperature the more time it saves. A must have for using the Spirit stove in alpine conditions Package Contents: Trangia Spirit Burner Preheater The Trangia Spirit Burner Preheater is a quality addition to the Trangia lineup. For more great deals on Backpacking Stove Extras by Trangia please browse our Trangia Camp & Hike page. Trangia Spirit Burner Preheater