The SUMO packs the same regulator control as other Jetboil-regulated cooking systems, but with a higher-capacity cup-to-fuel cooking ratio for you and your friends. Jetboil's large 1.8-litre FluxRing cooking cup with insulating cozy is the ideal cooking vessel for groups. Jetboil's proprietary regulator technology offers incremental heat adjustments from light simmer to full boil, perfect for sautéing greens, simmering sauces, and more. Add the optional Jetboil Java Press, pot support, skillet, and FluxRing cooking pot to expand your meal options on the trail. Start heating instantly with the convenient, reliable push button igniter—regulated for consistent performance down to -6 degrees C. Able to store 100-gram or 230-gram Jetpower fuel can with burner, fuel canister stabilizer, and accessory pot support; weighs 16 ounces.

• 1.8-litre FluxRing cooking cup with insulating cozy is the ideal cooking vessel for groups
• Jetboil's proprietary regulator technology offers incremental heat adjustments from light simmer to full boil, perfect for sautéing greens, simmering sauces, and more
• Optional Jetboil Grande Coffee Press, skillet, and FluxRing 1.5L cooking pot expand your meal options on the trail
• Convenient and reliable push button igniter allows for consistent performance down to -6 degrees C
• Ability to store 100-gram or 230-gram Jetpower fuel can with burner, fuel canister stabilizer, and pot support for expanded meal options on the trail; weighs 16 ounces.
• Able to store a 100 g or 230 g Jetpower fuel can with Burner, Fuel Canister Stabilizer and accessory Pot Support
• Fuel Canister Stabilizer included
• Compatible accessories
• Pot support included
• Jetpower Fuel sold separately
• Compatible accessories include a Grande Coffee Press, Hanging Kit, Utensils, Skillet and FluxRing Cooking Pot
• One-year limited warranty

Weight: 16 oz / 453 g (System weight excludes fuel stabilizer)
Power: 6000 BTU/h / 1.75 kW
Volume: 1.8 Liter
Cooking Type: Precision Cook
Fuel Regulator: Yes
Group Size: 2-4 People
Boil Time: 4m 15sec per 1 litre (avg. over life of Jetpower can)
Water Boiled: 24 litres per 230 g Jetpower can
Ignition Type: Push Button
Product Type: System
Dimensions (Packed): 4.9 in x 8.25 in (12.5 cm x 21 cm)
Fuel Type: JetPower
Burners: 1
Stabilizer Weight: 0.9 oz | 27 g
Pot Support Weight: 1.2 oz / 35 g