Jetboil Joule Cooking System 

A favorite of cold weather adventurers everywhere, the Joule delivers unparalleled performance, from high alpine expeditions to backcountry skiing. Our advanced regulator valve gives you precision control at temperatures as low as 10°F/-12°C, and the 2.5 liter cooking pot makes it extremely popular with guides and groups.

* Color Black
* Weight 28 oz / 790 g
* Volume 2.5 Liter
* Cooking Type Precision Cook, Melting Snow
* Fuel Regulator Yes
* Group Size 3-5 People
* Boil Time 2m 40sec per 1 liter (avg. over life of Jetpower can)
* Water Boiled 24 liters per 230 g Jetpower can
* Ignition Type Push Button

2.5 Liter FluxRing cooking cup with insulating cozy
Inverted canister design with liquid fuel feed
Regulated for consistent performance down to 10°F/-12°C
Unbeatable simmer control
Convenient, reliable push-button igniter
Compatible with both 100 g and 230 g Jetpower Fuel Canisters