Jetboil
Jetboil Flash Java 1.0L Fast Boil System
Jetboil Flash Java 1.0L Fast Boil System
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Coffee-ready fast boiling for one or two people
The Jetboil Flash Java 1.0L combines the Flash 1.0L Fast Boil System with a regular Silicone Coffee Press that stores inside the cooking pot. The 1.0-litre FluxRing pot and insulating cozy concentrate heat efficiently for preparing coffee, hot drinks and dehydrated meals on outdoor trips.
A rotary turn-and-click ignition starts the burner in one movement. The thermochromatic heat indicator provides a visual indication as the water approaches boiling, while the three-point pot connection and visual alignment indicators help secure the cooking pot to the burner.
Key features
- 1.0-litre FluxRing cooking pot with insulating cozy
- Regular Silicone Coffee Press included
- Designed for one or two people
- Approximately 120-second boil time per 500 ml under Jetboil’s stated test conditions
- Rotary turn-and-click ignition
- Thermochromatic heat indicator
- Three-point pot-to-burner connection with visual alignment indicators
- Coffee press and system components pack inside the cooking pot
- Bottom cover doubles as a measuring cup and bowl
Technical specifications
| Capacity | 1.0 litre |
|---|---|
| Recommended group size | 1–2 people |
| Weight | 394 g, excluding the fuel-can stabilizer |
| Power | 1.5 kW / 5,300 BTU per hour |
| Boil time | Approximately 120 seconds per 500 ml |
| Water boiled | Approximately 10 litres per 100 g JetPower canister |
| Packed dimensions | 10.8 × 19.05 cm |
| Fuel | JetPower |
| Fuel regulator | No |
| Ignition | Rotary |
| Burners | One |
| Manufacturer item number | FLJVT3 |
What is included
Flash 1.0L cooking pot with insulating cozy, Flash burner, lid, bottom cover, regular Silicone Coffee Press, fuel-can stabilizer and instructions.
Which Jetboil cooking system should you choose?
| Model | Capacity | Group size | Ignition | Coffee press | Best suited to |
|---|---|---|---|---|---|
| Flash 1.0L | 1.0 L | 1–2 | Rotary | Optional | Fast boiling without a bundled coffee press |
| Flash 1.8L | 1.8 L | 2–4 | Rotary | Optional | Groups requiring a larger cooking pot |
| Zip 0.8L | 0.8 L | 1–2 | Match-lit | Optional | A simpler, lighter fast-boil system |
| Flash Java 1.0L | 1.0 L | 1–2 | Rotary | Included | Coffee preparation for one or two people |
| Flash Java 1.8L | 1.8 L | 2–4 | Rotary | Grande press included | Coffee preparation for small groups |
Choose the Flash Java 1.0L if: you want the compact Flash system with a coffee press included. Choose the Flash 1.0L if you do not need the bundled press, the Flash Java 1.8L for coffee preparation for two to four people, or the Zip 0.8L for a simpler match-lit system.
Compare all Jetboil cooking systems to review capacity, ignition and coffee-press options across the range.
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