The Jetboil Flash Java Kit 1.0L Topo has everything you need for coffee on the trail. It pairs the efficient Flash 1.0L cooking system with a stowable silicone coffee press that packs inside the cook pot.
The 2025 version adds a turn-and-click igniter, a new grip zone and an improved three-point pot-to-burner connection with visual indicators. A colour-change heat indicator tells you when your water is ready.
A fast boil stove with coffee press
- Silicone coffee press stores inside the pot
- 1.0L FluxRing cooking cup with insulating cosy
- Boils 0.5L in around 120 seconds
- Turn-and-click igniter
- Colour-change heat indicator
- Three locking points with visual indicators
- Bottom cover doubles as a measuring cup and bowl
- Everything packs inside the cooking cup
- Compatible with Hanging Kit 2.0 and Pot Support 2.0
Specifications
| Weight | 394g (excl. fuel stabiliser) |
| Power | 1.5kW / 5300 BTU/h |
| Volume | 1L |
| Boil time | 120 sec per 0.5L |
| Water boiled | 10 litres per 100g Jetpower can |
| Packed size | 10.8 x 19.05cm |
| Group size | 1-2 people |
| Regulator | No |
Gas safety
Use on a stable surface in a well-ventilated area and never inside a closed tent.
Ideal for
Coffee lovers, backpacking, fishing, cycling, climbing and motorcycle touring.
Fuel it with Jetboil 230g Jetpower, and add the Jetboil Pot Support 2.0 to use other pans. Compare the standard Jetboil Flash 1.0, and browse the full Jetboil range.
