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MSR Reactor Stove
Item #CAS0370 | 32 in Stock
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MSR Reactor Stove
MSR combined their fast-boiling stove with a high-efficiency pot to give you a windproof, fuel-efficient stove system. The Reactor Stove boils one liter of water in under three minutes, so you can enjoy a quick, hot cup of tea in the morning before your ascent. MSR's heat exchanger encloses the radiant burner, providing super-efficient fuel burn, and the Reactor Stove's internal regulator puts out a consistent flame throughout the life of the canister and regardless of gusty winds. The 1.7-liter pot's lid and handle lock in place, and the fuel canister (sold separately) and stove fit inside. *Fuel and fuel bottles sold separately.
Bottom Line: Pack MSR's compact, easy-to-use Reactor Stove system and experience a new world of camping stove efficiency.
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What size MSR fuel canister, along with the stove, fits inside the pot while traveling?
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By: Kim Havell
4 days ago
This stove is one of the best out there. We used several of these recently on an expedition to Gasherbrum II in Pakistan, and the stove was light weight, fairly compact (you can put other items inside), and high performance. It is easy to use and fast to boil. We used/tested the stove up to about 24,000ft and it got the job done well without being temperamental to cold or to altitude. With a user friendly system and solid base, it boils more water in a quicker time period and sits balanced in snow and unstable ground. This stove is less susceptible to wind and other elements as well, making it extremely reliable and very efficient.
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By: dwillisdrake
September 30, 2008
H2O boils far faster than the time it takes to rehydrate your freeze-dried food. Stove packs easily, inside the pot, along with MSR's 8oz IsoPro. Minor issue... I'm interested in finding a stuff sack as there seems to be a few rough metal edges on the pot that may catch and possibly damage something in your pack. Otherwise, Highly recommended and I'm very pleased with it's performance in the wind!!!
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By: Michael Kisow
September 17, 2008
Easy to use, impressive power and boil time. Great for when you need hot water fast. I have used this at altitude and in very cold weather with no issues. Others (including jet boil lovers) will be jealous. I wish it had an auto-ignitor however. The pot is big enough for it's intended purpose while the whole unit remains at a manageable weight and size. This this is fool proof.
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By: wilo
September 11, 2008
Nice Stove Works fast.
Bads: will not accept any pot but the reactor one
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By: jbolte2243647
July 10, 2008
if you are heating water this is the stove, not for the gourmet camper, but that's not what it's designed for, wind is no longer a factor, boiled water in the open at 12,000+ in less than 4 mins, for a whole Liter!!!!!!!!!!
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By: loganasmit100128986
June 2, 2008
I bought an MSR Reactor and it's working very nicely. I don't really know if the advertised boiling times are accurate or not, but it is effective in fighting crime. I'm using it as a compact handheld blow torch: part of my superhero kit. I've almost tweaked it so that I can throw fire-balls, a la Super Mario Brothers.
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By: Nathan Ellsworth
May 19, 2008
This stove slays any other. You can boil 1 litre of water in less than 2 minutes. Unless at high altitudes obviously. I had my potatoes so quickly after hiking, it was a lifesaver. So light minus the fuel, but well worth it. The MSR symbol shows up when lit it, which is a nice touch. You will not be disappointed if you have this.
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By: chrstrgn2144552
March 29, 2008
Boils 16 oz. water in 150 seconds at 25 deg. in michigan. my first stove, looked at jet boil but fuel containes for jet boil limited. and hard to find can use other but doesnt pack in itself so opted for the reactor. glad I did. what a stove.
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do these work at altitude?
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YES!!! MSR designed it to shine above 12,000 feet. It doesn't require much pressure to operate well, so it also works well in cold weather. check out http://www.msrgear.com/stoves/reactor.asp and click on the link on the right side that says, "more on the reactor stove's revolutionary technology" Tweak: This is NOT A MOUNTAINEERING STOVE. If by altitude you mean high or very high altitude(from 12,000 feet up) or are planning to use it in severe cold conditions(-20F and below) I'd rather stick to a liquid fuel stove, fuel itself behaves a lot better on such conditions than isobutane canisters, no pressure or temperature problems. Personally I use an MSR Whisperlite, simple, tough and HOT. You can find some examples on the review "NO GO IN SNOW!!" down below.
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By: jasonlivy
February 17, 2008
I don't know what kind of experience the first poster had, but I've had excellent experience with this stove in cold, windy, hi altitude weather. I've used it to melt snow several times this year without any problems. In fact, last week I had this stove in snow at Rocky Mountain National Park at 9000 ft. at 22°F with 30mph winds and still timed the stove boiling a liter at 3 minutes 30 seconds!! This with a half-empty canister! No other canister stove that I've used in the past even comes close to this. For those who want a canister stove that will work in the worst conditions (above 0°F), this is it.
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By: Lajhanata
December 20, 2007
This thing might be cool in fair weather, but it's not a mountaineers tool.
THE CONS: The hype about the pressure regulator making the fuel run more efficiently is total bull. If the canister is sitting in snow, the stove quickly weakens to a whimpy simmer which make snow melt times pathetic. When they say not to use it in a tent, they aren't kidding either, mine belches a 24 inch fireball every time I light it. Don't set the the pot down in the snow or the integrated heat exchanger will be packed with snow. Don't boil over either, the exchanger funnels water (or in my case hot coco) down into the heating element. No auto igniter on these puppies, which might be nice when you don't have a lighter handy. Finally, the actual stove assembly can't be set in the snow either. Getting snow in the element or in the IsoPro fitting makes the stove inoperable. Oh, and Iso is expensive!
THE PROS: In warm weather, the stove rages! Mine boils a quart of water in under a minute. The pot is nice and big too. I can fit two Tasty-Bites in mine at a hard boil. The little pac-towl is handy, and the rubber knob on the lid can handle a fair bit of pack crushing.
Overall the Reactor is useful for fair weather camping, but when the snow flies, leave it at home.
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By: j.scot
November 15, 2007
Mine doesn't have that! Is the description wrong, or was the product updated 4 months after it hit shelves??
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By: j.scot
November 15, 2007
I'd been waiting for this to hit shelves for about 8 months.. finally got one when they broke this past September. It is everything I hoped it would be: fast and light. Okay, it's not a featherweight, but.. for what it does, I'm content with weight. I used to wait 10 minutes for a cup and a half of water to boil with the SnowPeak Giga-Power .. and my two buddies would wait even longer with their wal-mart specials.. but now I'm boiling a liter of water in 3 minutes, and so we're all eating in 10-15, rather 25-45. Can't wait to try this puppy at altitude next fall on Long's Peak.
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Tech Specs:
Material:
Stainless steel
Fuel Type:
MSR IsoPro
Burn Time:
80min [8oz canister]
Boil Time:
3min
Auto Ignition:
No
Windscreen:
Yes
Heat Reflector:
Connective and radiant heat transfer
Parts Kit:
No
Cleaning Tool:
No
Stuff Sack:
No
Hard Case:
Fits inside pot
Size:
[Pot] 1.8qt (1.7L)
Weight:
21oz (595g) includes cooking pot
Recommended Use:
Backpacking, camping, cooking
Manufacturer Warranty:
Lifetime