Large and in charge.
You love the convenience and efficiency of your old Jetboil system, but you're tired of having to make multiple batches of everything to feed big groups of people. Luckily, Jetboil heard your concerns and created the Sumo Stove in response. Essentially just a bigger version of the proven Jetboil Flash system, it offers increased capacity to accommodate families and big teams.
JetBoil's FluxRing heat exchange system is built directly into the bottom of the insulated cup, maximizing fuel efficiency and promoting even heating by distributing the flame along the bottom of the cup. The cup itself is insulated to keep your beverage or meal from going cold and it's made of anodized aluminum for easy cleaning once you're finished cooking. As you'd expect, the insulated cozy also prevents you from scalding your hands when you're prepping and serving meals. It's also equipped with a drink-through lid that doubles as a spout and strainer, as well as a bottom cover that doubles as a measuring cup and serving bowl. The adjustable burner features a one-button piezo ignition for hassle-free lighting, and regulator technology lets you easily dial in the perfect simmer level. Best of all, the entire kit, including your fuel canister, all stack neatly together for total convenience.
Details
- Bigger version of the legendary Jetboil system
- Everything neatly stores inside FluxRing cup for compact transport
- 1.8-liter FluxRing cooking cup with lid and bottom cover included
- Regulator tech allows fine-tuned simmer control
- FluxRing heat exchange system promotes even heat distribution
- Adjustable stainless steel burner with push-button ignition
- Bottom cover doubles as measuring cup/serving bowl
- Lid with pour spout/strainer for easier meal prep
- Item #JET001J
- Material
- [cup] aluminum
- Fuel Type
- canister
- Boil Time
- [1 liter] 4min 15sec
- Burn Time
- [230g] 24L water boiled
- Piezo Ignition
- push-button igniter
- Simmer
- yes
- Includes
- 1.8L FluxRing cooking cup with insulating sleeve, drink-through lid with spout and strainer, fuel canister stabilizer, bottom cover
- Fuel Bottle/Canister Included
- no
- Dimensions
- [packed] 4.9 x 8.25in
- Claimed Weight
- 1lb (excluding fuel stabilzer)
- Manufacturer Warranty
- 1 year
Reviews
Q&A
What do you think about this product?
Overall Rating
4.5 based on 77 ratings
Review Summary
Fits True To Size
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Selecting an option will reload the available reviews on the pageFebruary 24, 2025
The Jetboil Sumo is an excellent choice for backpackers and campers who prioritize speed, fuel efficiency, and convenience when cooking for small groups. While it’s bulkier than Jetboil’s smaller models, its large capacity and reliable performance make it worth considering for those who need to cook more than just a solo meal. If your primary need is boiling water for dehydrated meals, coffee, or tea, the Sumo is a solid investment.

Originally reviewed on ExpertVoice.com
January 22, 2025
I have a suggestion
I love using my jet oil! Wish they had parchment paper inserts so it was easier cleanup . I am going to try the ones I have from my air fryer.
Originally reviewed on Johnson Outdoors
January 13, 2025
January 2, 2025
Hot meal or drink on the go
[This review was collected as part of a promotion.] Perfect for that quick coffee, tea or soup anywhere. No fuss no difficult set ups; it’s ready under any condition.
Originally reviewed on Johnson Outdoors
November 14, 2024
From Iceland
Have had all other sizes off Jetboil pots that's all work great in all conditions and this one is no exception.
Originally reviewed on Johnson Outdoors
September 23, 2024
Everything you need if you have room for it.
Perfection! The regulated burner and large volume make it well worth the space it takes up.
Originally reviewed on Johnson Outdoors
September 17, 2024
Works well and is consistent. I've used it while camping on a few trips and even once in the backyard to make breakfast outside. Heats up the water super fast.

Originally reviewed on ExpertVoice.com
September 9, 2024
Jetboil Sumo
Awesome product for 4+ days backcountry camping. Heats super quick and holds fuel container saving pack space!

Originally reviewed on ExpertVoice.com
September 9, 2024
Works great easy to put up and take down
Works great- Easy to put up and take down makes it easy to put into the day pack
Originally reviewed on Johnson Outdoors
June 26, 2024
It gets water hot quick in cold weather. Compact and easy to use.

Originally reviewed on ExpertVoice.com
Do you have a question about this product?
This product can expose you to chemicals including 1,3-Butadiene which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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