DescriptionHighlights: Actual power: 2300 watts. Boiling time (1 liter of water): 3 mins 30 secs 168 g/hour or 1 hour 21 mins with a 8 oz (230 g) screw cartridge Light: 1.8 oz (50 g). Compact: 3.2” x 2.2” x 1.4” (8 x 5.5 x 3.5 cm) folded. Built-in wind guard on the burner With butane/propane screw cartridges compliant with standard EN417