Jetboil Flash 1.0L Fast Boil System

Jetboil Flash 1.0L Fast Boil System

The fastest boiling system in the Jetboil lineup, built for backpackers and campers who want hot water and hot meals with the least amount of waiting. The Flash brings a familiar turn-and-click ignition, thermochromatic heat indicator, and FluxRing efficiency together in a complete, self-contained cook system that packs into itself and gets out of your way.

Why We Carry It
It's the Jetboil we recommend for backpackers and campers who prioritize speed and simplicity and want a complete cook system that works the moment they pull it out of their pack.

Highlights

• 120-second boil time per half liter — The fastest boil in the Jetboil lineup for getting hot water and hot meals on the table faster than any other system in the category. Consistent average performance over the life of a JetPower can rather than just a best-case number.
• FluxRing technology for fuel efficiency — The integrated heat exchanger maximizes heat transfer to the pot and minimizes fuel waste. Boils 10 liters of water per 100g JetPower can for efficient fuel consumption on multi-day trips.
• Turn-and-click rotary ignition — Familiar, intuitive ignition that works like a home stove without a separate lighter or matches. Built into the system for instant starts without fumbling.
• Thermochromatic heat indicator — Color-changes on the cozy to signal when water is ready to boil without lifting the lid or watching a clock. A simple, useful detail that eliminates guesswork at camp.
• 1.0L FluxRing cooking pot with insulating cozy — Boils water and keeps it hot without a separate pot or insulating sleeve. The cozy doubles as a handle for comfortable drinking and eating directly from the pot.
• Three-point pot to burner connection with visual indicators — A secure, reliable connection that confirms the pot is seated correctly before you start heating. No wobble, no uncertainty on uneven terrain.
• Everything packs inside the pot — Burner, fuel stabilizer, and a 100g JetPower can all nest inside the 1.0L pot for a compact, self-contained kit that drops into your pack without loose pieces.
• Bottom cover doubles as measuring cup and bowl — One less piece of gear for a cook system designed around minimal carry.
• 13.1-ounce system weight — A competitive weight for a complete fast-boil system with integrated ignition and a full-size 1.0L pot.
• Compatible with Silicone Coffee Press, Hanging Kit 2.0, and Pot Support 2.0 — Expands to a more capable camp kitchen with optional accessories including the Summit Skillet and 1.5L Ceramic Cook Pot.

Best for

Backpackers, campers, and outdoor enthusiasts who want the fastest, most convenient hot water and meal solution in the Jetboil lineup. A strong choice for anyone who values speed and simplicity at camp and wants a complete, self-contained cook system that requires no setup and no extra gear.

Compatibility Note

JetPower fuel sold separately. Note that the Flash does not include simmer control. Bring a lighter or matches as a backup to the built-in ignition. Compatible with Pot Support 2.0 for use with additional Jetboil cookware.