(Helios, 5L Guide System) - The Jetboil Helios Cook System combines innovative features and a higher capacity to the Jetboil line of stoves. Using FluxRing technology, which increase heating efficiency, the Jetboil Helios is able to heat one liter of water in three minutes and has an average heating efficiency of 72%. Featured innovations of the Helios Cooking System include an inverted butane canister injection and a push button igniter. Designed for group use, Jetboil includes a two liter pot for the Helios Cook System, and two and three liter pots for the Helios Guide Cook System. Both cooking systems come with 2L FluxRing Pot, pot-supporting burner base, push-button igniter assembly, fuel can stabilizer, snap-on windscreen, and lid and bottom cover that doubles as a plate. The Helios Cook System weighs 28 oz, and the Helios Guide Cook System, for a bigger group, weighs 48 oz. and includes a 3L pot. Available at TravelCountry.com.