Jetboil Joule Group Cooking System


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JetBoil Joule Group Cooking System Camp Stove - The Joule Group Cooking System Camp Stove by JetBoil offers unparalleled cold weather performance and ease of use for expert backpacking groups and alpinists. Joule is quick to setup with no time lost preparing hot liquids, melting snow and cooking meals for large groups. Joule offers consistent heat output down to 10 F / -12 C thanks to a proprietary regulator technology.

Joule's innovative design with inverted fuel can and liquid feed regulator provides performance with the ease of use and versatility of canister systems.  A user friendly design offers quick setup and improved reliability over stoves which require significant assembly and priming before use.

Joule's 10,000 BTU burner provides the raw power for rapid boil times of 2 minutes 40 seconds (per 1 liter), yet still offers excellent simmer control for cooking.  Combined with a 2.5L insulated FluxRing vessel, Joule offers fuel efficiency, portability, easy setup, and the reliability you expect from Jetboil. Whether you are hiking in the backcountry or camping at your favorite lake, don't forget the Joule Group Cooking System Camp Stove by JetBoil.

Technical Specifications

Weight28 oz (790 g)
Volume84.5 oz (2.5 Liter)
Boil Time32 oz (1 Liter) = 2 minutes, 40 seconds (average)
Water Boiled12 Liters per 100g Jetpower canister

24 Liters per 230g Jetpower canister
Dimensions6.5" x 8" (165 mm x 203 mm)



Warranty & Returns & Prop 65 Info

Easy Returns - Money Back Guarantee

Outdoorplay has a very consumer-focused new/unopened return policy. If you are not 100% satisfied with what you have purchased from Outdoorplay, return it within 60 days of purchase and take advantage of our amazing no-hassle money back guarantee. We'll refund you the product price on any returned item(s). You'll never regret your purchase with Outdoorplay. We've got you covered.

Note: We do not accept returns on used products. All returns must be in original packaging with original hang tags. Otherwise a restocking fee may apply.


All of the products we carry are from the top name brands in the industry and come with a full manufacturer warranty covering any and all product defects. If you have any questions about the warranty on a given product, give us a call at 1-800-994-4327.

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