Jetboil SUMO Cooking System

Engineered for the needs of trekking groups, mountaineering teams, and basecamp cooking in diverse conditions, this system is ideal for preparing meals on the Everest Base Camp trail or at Annapurna Sanctuary campsites. The proprietary FluxRing heat exchanger technology significantly increases fuel efficiency, a critical advantage where resupply is limited . With precision regulator control for a stable simmer or rolling boil, it allows for versatile backcountry cooking beyond just boiling water . The all-in-one packable design nests the burner, stabilizer, and a fuel canister inside the pot, creating a compact and organized kit perfect for strict backpacking packing lists .

Key Features

• Burner Output: 6000 BTU/hour (1.75 kW) regulated burner .

• Pot Construction: 1.8-liter aluminum cooking cup with welded FluxRing heat exchanger fins .

• Pot Accessories: Insulating neoprene cozy, drink-through lid with pour spout and strainer, and a plastic bottom cup that doubles as a measuring cup .

• Ignition & Regulation: Integrated push-button piezo igniter and a precision fuel regulator for adjustable heat control .

• Stabilization & Support: Includes a fuel canister stabilizer tripod and a separate pot support for using non-Jetboil pots or skillets .

• Cold Weather Performance: Regulated design maintains consistent performance down to 20°F (-6°C) .

• Fuel Compatibility: Designed for use with JetPower brand isobutane-propane mixed fuel canisters (100g or 230g size); fuel sold separately .

Key Points 

• Optimized Group Efficiency: The 1.8L capacity and efficient burner are engineered specifically to boil water and cook for small groups faster and using less fuel per person compared to using multiple solo stoves .

• Superior Wind-Resistant Design: The FluxRing pot couples directly with the burner, creating an integrated system that shields the flame from wind far better than a standalone stove and pot, conserving fuel in exposed alpine conditions .

• Verified Real-World Fuel Economy: The system can boil approximately 24 liters of water from a single 230-gram JetPower fuel canister, providing a reliable metric for trip planning .

• All-In-One Organization: Every component, including a full-sized fuel canister, stores inside the pot, preventing lost parts and simplifying packing—a key benefit for organized guides and expedition leaders .

Technical Specifications 

• Manufacturer Model Number: SUMOCB .

• System Weight: 453 grams (16 ounces) [Note: Weight excludes fuel stabilizer; actual packed weight may be slightly higher] .

• Packed Dimensions: 12.5 cm x 21 cm (4.9 in x 8.25 in) .

• Pot Capacity: 1.8 Liters .

• Pot Material: Aluminum with a heat-exchange fin coating .

• Boil Time: 4 minutes 15 seconds to boil 1 liter of water (average over life of fuel canister) .

• Fuel Canister Size: Stores a 100g or 230g JetPower isobutane-propane canister internally .

• Low-Temperature Rating: Operational down to -6°C (20°F) .

• Warranty: 1-year limited manufacturer warranty .