The next generation of Fast Boil Stove Systems is here with the new Jetboil Flash 1.8L and Flash Java 1.8L Stove Systems.
Designed to boil water quickly and efficiently, the newest additions to Jetboil’s Fast Boil collection provide a larger capacity for groups, without sacrificing speed. Fast, lightweight, compact, intuitive and fuel-efficient, the new Flash 1.8L and Flash Java 1.8L are engineered to deliver rapid boiling for groups of 2–4 people.
“Backcountry cooking should be fast, reliable, and stress-free,” said Ally Spaight, Senior Integrated Marketing Manager at Jetboil. “Our new Flash 1.8L and Flash Java 1.8L Stove Systems deliver all that and more, with larger capacity and intuitive design for adventurers on the move. It’s the Jetboil experience you trust, made even better for sharing the adventure.”
Powered by Jetboil’s FluxRing Technology and weighing just 16 oz, the new Flash 1.8L Stove System offers a larger capacity cook pot. It is ideal for families, guides, and adventure groups who need boiling water in minutes for tea, cocoa, instant soups, and freeze-dried meals. For coffee enthusiasts on the move, the Flash Java 1.8L Stove System combines the Fast Boil system with a stowable Grande Silicone Coffee Press. It provides premium French press coffee for the whole crew in a single boil. Both models feature folding silicone handles, engineered to provide safe, effortless pouring while supporting the larger pot size.
Introduced in 2025, the Fast Boil line now features a re-engineered ignition system seamlessly integrated into the valve control. With a simple half-turn counterclockwise, just like a home stove, users can easily ignite the burner. Paired with a ceramic-encased ignitor, this new design improves reliability and enhances overall ease of use. New Flash Stove Systems also add a strategically placed, textured grip zone on the burner base. This makes it easier to connect the cookpot, adjust the flame, or attach a fuel canister.
The new systems include an insulated cozy, a lid with pour and straining locations and a bottom cover that doubles as a measuring cup or bowl. They also have a built-in thermochromatic heat indicator that changes color when the water is ready.
The Flash 1.8L and Flash Java 1.8L Stove Systems are compatible with a wide range of accessories, including the Grande Silicone Coffee Press, Hanging Kit 2.0, Pot Support 2.0, Summit Skillet, 1.5L Ceramic Cook Pot, TrailSpoon, and TrailWare.
Other New Products
Also new for Spring 2026 is the Flash 1.0L Stove System with Windscreen Bundle. Crafted from durable steel construction, the new Windscreen accessory easily connects to the bottom of compatible pots, providing 360° coverage of the stove’s flame.
When ready to hit the trail, the Windscreen packs securely inside your Flash 1.8L, Flash 1.0L, or Zip .08L Stove System. Bundle it with the Flash 1.0L for $159.99 or purchase it separately for $29.99. Spring 2026 also brings a bold new cozy design in Duck Camo for both the Flash 1.0L and Zip 0.8L.
The new Fast Boil Stove Systems are now available at jetboil.com in the Flash 1.8L (MSRP: $164.99), Flash Java 1.8L (MSRP: $179.99), Flash 1.0L + Windscreen Bundle ($159.99), Flash 1.0L Duck Camo ($144.99), Zip 0.8L Duck Camo ($109.99) as well as the new Windscreen accessory ($29.99).
