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Flash 1.0L Fast Boil Backpacking Stove System + Windscreen
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Warning: California Proposition 65
Cook faster in tough conditions with the Flash Windscreen 1.0L Fast Boil System
What Our Gearhead® Experts Are Saying:
“I like this setup when wind is a real factor. The windscreen makes a noticeable difference in boil time and fuel use, and everything nests cleanly in the pot so there’s no extra bulk in the pack.”
The Flash Windscreen 1.0L Fast Boil System is designed for fast, fuel-efficient cooking in variable and windy environments. By pairing Jetboil’s proven Flash cooking system with a dedicated windscreen accessory, it delivers reliable performance for backpacking, bikepacking, and car camping where exposure can impact stove efficiency in less-than-ideal conditions. This system lets us boil water quickly and reliably, whether we’re tucked behind a rock on a backpacking trip or cooking roadside at camp.
The 1.0-liter FluxRing cook pot maximizes heat transfer while the insulating cozy helps retain warmth after boiling. A stowable windscreen accessory improves flame stability and fuel efficiency, especially in exposed environments. The turn-and-click igniter makes startup immediate, and the thermochromatic heat indicator removes guesswork by signaling when water is ready. Everything nests neatly together, keeping the system compact and easy to carry.
Details
- Integrated stove system for fast boiling in windy conditions
- 1.0-liter FluxRing cook pot designed for efficient heat transfer
- Included windscreen improves fuel efficiency and boil times
- Turn-and-click igniter enables fast, reliable startup
- Thermochromatic heat indicator shows when water is boiling
- Included sipping lid and dual-purpose cover-and-bowl make enjoying a meal easy
- Nested design packs stove and windscreen inside the cook pot
- Item #JETP03R
- Material
- [FluxRing cooking cup] anodized aluminum
- Fuel Type
- JetPower (20% propane, 80% isobutane)
- Boil Time
- 2min
- Heat Output
- 5300BTU
- Includes
- Flash 1.0 Backpacking Stove, FluxRing cooking cup, lid, dual-purpose bottom cover, fuel can stabilizer, Windshield accessory
- Fuel Bottle/Canister Included
- not included
- Dimensions
- 4.25 x 7.5in, [volume] 1L
- Claimed Weight
- 13.9oz
- Activity
- backpacking, weekend camping

A Jetboil For Every Adventure
In 2001, backcountry cooking was revolutionized when a fast, compact and efficient stove emerged—the first-ever Jetboil. Since then, Jetboil has continued to redefine the industry.
Cancer - P65Warnings.ca.gov