Your Aventure Starts Here!
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-liter 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 pushbutton igniter—regulated for consistent performance down to 20 degrees F (-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.
Features:
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 liter 
   Water Boiled                  24 liters per 230 g Jetpower can
   Ignition Type                   Push Button
   Dimensions (Packed)   4.9 in x 8.25 in (125 mm x 210 mm
