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Flash 1.8L Fast Boil Backpacking Stove System
Size:
Quantity
Join Summit Club+ and
Warning: California Proposition 65
Fast group-ready boiling with the Flash 1.8L Fast Boil System, with an option to brew coffee on the trail
What Our Gearhead® Experts Are Saying:
“I recommend the standard Flash 1.8L for groups that just want fast meals and hot water.”
When cooking for more than one person, speed and simplicity matter even more. The Flash 1.8L Fast Boil System is built for shared meals, quick coffee stops, and efficient fueling for groups who don’t want to linger waiting on water. Designed by Jetboil for reliability across backpacking, bikepacking, and car camping, it scales up the proven Flash performance without adding complexity. The 1.8-liter FluxRing cook pot heats water quickly and efficiently while the insulating cozy keeps it hot once it’s ready. Folding silicone handles provide a secure grip for pouring, and the push-button igniter gets things started instantly.
Details
- Integrated stove system for fast boiling for groups of 2–4
- 1.8-liter FluxRing cook pot maximizes heat transfer and efficiency
- Insulating cozy helps retain heat after boiling
- Push-button igniter and color-change heat indicator simplify use
- All components nest inside the cook pot for compact packing
- Item #JETP03S
- Material
- [FluxRing cook pot] anodized aluminum
- Fuel Type
- JetPower (20% propane, 80% isobutane)
- Boil Time
- 2min
- Heat Output
- 5300BTU
- Includes
- Flash 1.8 Fast Boil Backpacking Stove, 1.8L FluxRing cook pot, sip lid, fuel can stabilizer
- Fuel Bottle/Canister Included
- not included
- Dimensions
- 4.9 x 8.25in, [volume] 1.8L
- Claimed Weight
- 13.1oz
- 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