Redeveloped. Refined.
The Flash

Now you can boil in seconds...

Now you can boil in seconds, not minutes. Blistering boil times come standard on the industry-leading Flash. By modeling the combustion and selecting materials to optimize efficiency, we created the fastest Jetboil ever—cutting a full minute off our best boil time.

Performance

Optimized for 3-Season performance and engineered for lightning-fast boil, it’s the ultimate personal system for dehydrated meals, soups, coffee, and tea.

Serious Power

The updated Flash sports an increased output (4,500 to 9,000 BTUs) and improved valve design. We shaved 1 minute off of boil time while maintaining Jetboil efficiency.

Unrivaled Control

With a convenient, push-button igniter and a color-change heat-indicator, you’ll know exactly when the water boils.

Efficiency

Folded for greater heat exchange, our FluxRing technology reduces boil time with half the fuel consumption of traditional systems. Waste no time. Waste no fuel.