Jetboil  Flash Java Cooking System

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Whether you're waking to ocean or mountain views, the Jetboil Flash Java cooking system's in-cup press and included organic coffee sampler make sure you get your morning coffee in just over 2 minutes.

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Features

  • Makes 2 cups of boiling water in just over 2 min. (average boil time specification of 4 min. 30 sec. represents time it takes to do 2 separate boils of 0.5 liter of water)
  • Coffee press works just like a French press and stows inside the Jetboil cup so it won't take up space in your pack
  • Includes a sample pack of Fair Trade Organic House Blend coffee from Green Mountain Coffee
  • Cooking cup clips onto the burner, preventing accidental spills
  • Fuel canister tripod ensures overall stability
  • 1.0 Liter FluxRing® cooking cup has insulating cozy
  • Adjustable stainless-steel burner
  • Push-button igniter
  • Color-change heat indicator
  • Drink-through lid with pour spout and strainer
  • Bottom cover doubles as a measuring cup and bowl
  • Compatible with all Jetboil accessories
  • Stove burner and 100g fuel canister stow inside the cup; fuel canister sold separately
  • Fuel not included

Imported.

View the Jetboil Flash Product LineView all Jetboil Backpacking Stoves

Technical Specs

Best Use

Backpacking

Fuel Type

Canister

Fuel

Isobutane-propane

Integrated System

Yes

Auto Ignition

Yes

Number of Burners

1 Burner

Burn Time (Max Flame)

100g canister: 67 minutes

Average Boil Time (1L)

Unavailable

Dimensions

4.1 x 7.1 inches

Liquid Capacity (L)

1 liter

Liquid Capacity (fl. oz.)

32 fluid ounces

Weight

14 ounces

Buying Advice

Backpacking stoves and cooking pots on a log

Reviews
20 reviews with an average rating of 4.9 out of 5 stars

Ratings Snapshot

Product Rating

18 out of 19 (95%) reviewers recommend this product

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Texas Dan
Texas Dan
Rated 5.0 out of 5 stars

Great Stove

8 years ago

This is a great backpacking stove. It boils water faster than any other stove I've seen. The carafe means you don't need to carry a mess kit--just a spoon which you can keep in the provided slot. And the coffee press--well what would you rather have: instant or fresh brewed coffee on a cold morning? I love the temp indicator system--takes the guess work out of it. The stove lights up easily--even in the rain, wind, and at altitude. We spent a week above 10K, often in wet, freezing conditions--stove never let me down. The fill to line is exactly 2 cups--which is what is needed for most freeze-dried meals. Boil, fill the meal bag and set aside, then refill and boil again for coffee--you are ready with a hot breakfast in under 4 minutes. Everything packs up inside the carafe--including the gas canister.

No, I do not recommend this product
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K7ZBOB
Phoenix, AZ
Rated 5.0 out of 5 stars

Fast coffee on a cold morning, and then some...

9 years ago

Based on the recommendation of a wildland firefighter on a hotshot crew who use one, we bought one and tried it out on a camping trip. It worked brilliantly for fast coffee and we also had the Jet Boil pan with the Flux Ring which also worked just as well. This is an extremely well-thought-out and engineered product and very glad we got it. Hotshots spend upwards of 50 nights camped out on fires in a fire season and have deep insight into what works well. This does.

Yes , I recommend this product
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Bahmacon
Rated 5.0 out of 5 stars

Saved us during 5 days of no power post Irma!

7 years ago

I bought this for backcountry camping. Works well for that purpose. It is light, packs up small, and has never failed to work so far. However, this backcountry use came in very handy when Hurricane Irma took out power for 5 days. It cooked everything we bought for sheltering in place and it provided hot water for baths which is a major morale booster! The item that became a life saver was the coffee press. There is nothing like providing a hot cup of coffee to those who need their caffeine addiction satisfied! Great for lightweight backcountry use, but down right awesome for shelter-in-place action!

Yes , I recommend this product
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satanicmuskrat
Arkansas, United States
Rated 5.0 out of 5 stars

Fantastic product

8 years ago

Used all last summer when hiking in Colorado and Montana. Made coffee, hot cocoa, all of my dried meals, and even did Chinese hotpot in the Jetboil! So glad I upgraded from my old setup to this stove

Yes , I recommend this product
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Jiltedlover
Long Beach, CA, United States
Rated 5.0 out of 5 stars

Instant hot water

8 years ago

I hiked to Blue Lake in the Eastern Sierras and was concerned that I would have issues at 10,500'. I had read another review where a hiker had used one at 10,000' in the Rockies and it worked fine, but they warned to keep the fuel warm. We were careful to keep the fuel canister in a jacket pocket before use and we had boiling water in 3 minutes.

Yes , I recommend this product
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Phantom01231
Houston, TX, United States
Rated 5.0 out of 5 stars

Wonderful

8 years ago

Bought this and have used it several times now. Works like a champ. I've used it down to about 30 degrees and it cooked almost just as good as it did at room temp. My only complaints is the cup is to deep to eat out of it think and I wish it was a multi fuel system.

Yes , I recommend this product
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TB ATX
Austin, TX
Rated 5.0 out of 5 stars

Makes amazing coffee

8 years ago

So I was not planning on purchasing one quite so expensive, but I am so glad we purchased this. We have used it car camping and on a two night kayaking trip and there is nothing like waking up to hot coffee on a cool morning. We have also used it to make pad thai noodles, where it performed great as well. No complaints here!

Yes , I recommend this product
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Pablo99
Merced, CA, United States
Rated 4.0 out of 5 stars

Does its job very well

9 years ago

I've been a white gas hound forever with MSR Whisperlites. This boils water like nothing else, even the former XGK I owned. Make no mistake -- it's for boiling water and not much else. It is easy and compact and gets up and going fast.

Yes , I recommend this product
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Chuck
Maryland, United States
Rated 4.0 out of 5 stars

Get that extra kick with the Java Kit

7 years ago

Compact, light weight, energy efficient, and provides versatility. We've been doing day hikes and been striving to explore the trails to the highest peaks in each state on the east coast for starters. The Java Kit has served us well. The only disappointed was getting to the register to find that it was the only Jetboil design that wasn't on sale. Poor cooperate decision imo.

Yes , I recommend this product
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Jimmy
Ft. Hood, TX
Rated 5.0 out of 5 stars

Durability in Trentino-Alto-Adige/Sudtirol

3 years ago

I used this stove in the field in both wet and cold conditions. It worked well and provided a morale boosting hot meal/drink when I needed it the most. It boiled water quickly during a training exercise in the snow covered Italian Alps in mid-December. My only criticism of this product is the igniter that came unsecured through rough handling.

Age:45–54
Yes , I recommend this product
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