User Review: Jetboil Flash Cooking System
Source: received it as a personal gift
Fantastic for boiling water for your coffee, tea, or dehydrated foods.
- Fast to boil water for quick food and drink.
- Low flame in sub-freezing temp.
- Poor adjustability. About 35 degrees of turn from off to full.
Setup is fast and easy (remember to unfold the flame control before attaching canister). Built-in spark lighter is ideal. Adjustability is not all that great; maybe 35 degrees from off to full, 325 degrees of full flame.
Very fast time from cold to boil, two minutes under optimal conditions. I've never run out of fuel on a weekend, although i always carry a spare. Completely self contained with everything you need, including a coffee press.
Need to research a little more on different types of fuel canisters to use in sub-freezing weather; lost pressure quickly at 25 deg. with wind.