Power up your outdoor cooking with the Jetboil Flash 1.8L Fast Boil System—now bigger, faster, and built for sharing. Designed for groups of 2–4 people, this industry-leading stove system delivers rapid boil times so you can enjoy hot drinks and meals without the wait.
 
The spacious 1.8L FluxRing® cookpot maximises heat efficiency, meaning less fuel use and quicker results. Its insulating cozy keeps water hotter for longer, while the updated thermochromatic heat indicator lets you know exactly when your water is ready—no guesswork needed.
 
Built for convenience in the outdoors, the Flash features a reliable turn-and-click igniter for instant startup, and folding silicone handles that provide a secure, comfortable grip when handling the larger pot. Whether you're backpacking, camping, or heading out on a weekend adventure, this system is designed to perform wherever you go.
 
Key Features:
1.8L capacity – ideal for 2–4 people
FluxRing® technology for ultra-fast boiling
Insulated cozy to retain heat longer
Thermochromatic heat indicator for easy monitoring
Push-button (turn-and-click) ignition for quick start
Folding silicone handles for safe, secure handling
Compact and efficient design for outdoor use
New 2026 colours and designs
 
Fast. Reliable. Built for adventure.
The Jetboil Flash 1.8L is your go-to solution for quick, efficient cooking—so you can spend less time waiting and more time enjoying the outdoors.