New Updated 2025 Design now available !

Blistering boil times come standard on the industry-leading Flash 1.0 L Fast Boil System. This means enjoying a cup of coffee or a hot meal at camp just got that much easier. Jetboil's 1.0L FluxRing cooking cup with insulating cozy makes boiling water—and keeping it hot—a breeze.

Start heating instantly with the new turn-and-click igniter and verify that the water's ready with the thermochromatic heat indicator.

From backpacking to car camping, and every adventure in between, Flash boils in seconds so you can fuel up faster.

LIGHTNING QUICK BOIL - You'll spend less time waiting and more time enjoying hot meals and beverages on your adventure.

EASY-TO-USE - Remove the guesswork with an intuitive turn-and-click igniter and a color-change heat indicator to let you know when it's boiling.

COMPACT & PACKABLE - Quick to set up, quick to pack up. Jetboil systems nest into the cooking pot, making storage and transport a breeze.

ULTRA EFFICIENT - Boil water faster and burn less fuel thanks to the patented Jetboil FluxRing heat exchanger.

Jetboil Flash 1.0 L Features:

• New turn-and-click ignition, just like your home stove
• New colored rubberized grip zone provides easy and intuitive handling
• New cozy designs for the 2025 Flash 1.0L
• New redesigned burner with Ceramic-Encased Electrode
• New nested fuel cannister stabilizer
• New improved pot to burner connection with three locking points and visual indicators
• New tightened lid seal with pouring and straining outlets
• Boil water in a lightning-fast 120 seconds to enjoy your morning cup of coffee or dehydrated meals with less waiting
• Everything packs neatly into the cooking cup, saving pack space and keeping your gear organized
• FluxRing technology allows Flash to heat with extremely high efficiency, consuming less fuel
• Thermochromatic, colour-change heat indicator makes knowing when water is ready easy
• Bottom cover doubles as a measuring cup and bowl so you can pack less and still enjoy great meals on the trail
• One year limited warranty
• Pot support is NOT included but can be purchased separately

Compatible Accessories: Silicone Coffee Press | Hanging Kit 2.0 | Pot Support 2.0.

Additional cookware can be used with Pot Support 2.0, like the Summit Skillet and 1.5L Ceramic Cook Pot, Utensil Set, TrailWare, TrailSpoon.

Jetboil Flash 1.0 L Specifications:

Colours: Carbon, Dark Camo, Ocean Topo, Mountainscape
Weight: 371 grams - *System weight excludes fuel stabilizer
Power: 5300 BTU/h / 1.5 kW
Volume: 1 Litre Tall Cup
Cooking Type: Fast Boil
Fuel Regulator: No
Group Size: 1-2 People
Boil Time: 120 sec per .5 liter (avg. over life of JetPower can)
Water Boiled: 10 liters per 100g JetPower Can
Ignition Type: Rotary
Product Type: System
Dimensions (Packed): 10.8 cm x 19.05 cm
Fuel Type: JetPower
Burners: 1
Activity: Backpacking, Hunt Camp, Camping, Climbing, Cycling, Fishing, Motorcycle Touring, Paddling
Stabilizer Weight: 27 g
Pot Support Weight: 31 g (not included)

NB: Gas cannister shown is NOT included.