I''m a gear freak. I own 3 Whisperlites (2 I got cheap), a Jetboil (gift) and a Pocket Rocket (from REI around 2005 I think). I have several other odd stoves too. While they all had their place their niche use has been squeezed out by the excellent Pocket Rocket.
I''ve always been a fan of MSR Whisperlite stoves and have used them for 20 years. About 5 years ago I considered a canister type stove as white gas stoves have the downside of the fuel smell and the extra time to pump and warm/prime the stove. I wanted a more convenient lightweight stove I could use on day hikes, fishing/hunting trips and to make a quick cuppa on chilly rock climbing days. After some research, I found the MSR Pocket Rocket was the lightest and most powerful stove of it''s type. It was also less than $35 so cheaper than it''s competition. It was easily the best at that time, and might still be.
I have used mine almost every weekend for years, in every season, on day trips and on several multi day trips and now always take it as an emergency stove with a titanium pot, when I venture into the wild, even in winter. Together with a lightweight pole-less 2 man bothy shelter I have all the gear I need to survive a night out in relative comfort at the weight of about a liter of water. When it''s that cold I keep the canister in a warm jacket pocket but it has boiled water successfully at 12,000 feet in February, in Colorado. The speed of deployment and fast boil times even in harsh environments mean my Whisperlite gets little use these days.
There are low star reviews of it being unstable. I have never found this to be the case with the larger canister. There are 2 canister diameter sizes, the small one (jetboil size) is going to be unstable with a large full pot on anything but a picnic table, but I typically only use the small canister with a small titanium pot or enamel cup. I have the old MSR Alpine Cook set and both large and medium pots work well with the larger canister.
The complaints about the heat being too central is somewhat correct. It is a very powerful stove with a small head so the heat is central and will create a hot spot, that will burn your food if you''re not careful. However if you''re boiling water this is an advantage and why it''s boil times are so fast. If you then add your dehydrated meal to the pot you must turn the stove down. The stove will simmer on a very low heat (something Whisperlites are poor at) and if I do burn my food, it''s generally my fault.
A fuel saving tip (discovered as the solution to Whisperlites simmering issues) is to boil the water, add the dehydrated food, stir, heat again, stir again and turn off the stove. Place somewhere safe and wrap it in something warm (jacket, sleeping bag etc) and leave it for an extra 10 minutes, stirring once or twice. It''ll cook no problem, you might want to add a burst of heat if necessary. I usually get to my camp spot, get out my stove, get the food cooking, wrap the pot and then start setting up my tent. By the time that''s done my food is ready.
The isopropane canisters are resealable so you can switch them out easily. I''ll save the canisters with only enough gas left for one or two boils, for day trips like rock climbing/fishing. Two midsized canisters will last a 4 day backpacking trip for me. For multi day trips I would recommend 2 canisters in case one leaks. While that never happened to me, I guess it''s possible, and there are stories of back packs blowing up from leaking canisters (I should check snopes or mythbusters on the truth to that!).
The trade off of weight does mean you have to be careful with it. It''s not very rugged and I have bent the pot legs a number of times, they do bend right back though. I keep mine in the hard plastic container it came with, which will just fit a small bic lighter in as well. It''s a wiggle but it does fit if you slide both in at the same time.
After many years of extensive use and as a standby "just in case", it still functions like new. I highly recommend this stove and if I lost mine I would replace it with another identical one without hesitation. Mine does not have a piezo ignition built in and that would be a welcome feature addition. I always have a fire steel lighter with me as a back up to the stowed bic lighter, and because it''s a smart, lightweight thing to carry in the wild.
A titanium pot, and pocket rocket is lighter than a Jetboil. I own one of them too and hardly ever use it. A Jetboil requires you to use their pot while a Pocket Rocket does not. I paid $15 on CraigsList for a titanium pot but frequently just use an over sized dollar store enamel mug, so comparing cost to a $100 jetboil, the Pocket Rocket wins again (by about $50!). It''s only a few bucks more than the cheapo walmart stoves and will outperform them considerably.
The only time the MSR Whisperlite is my "go to" now is multi day high mountain cold weather trips where keeping the canister warm may not be possible. While I bought the Pocket Rocket to fill a niche on day trips it has expanded to become my go to stove in almost every other situation. The pros far outweigh the cons of this stove and it is definitely a 5 star rated piece of kit.
MSR''s Pocket Rocket is a great little cooker. Best for going light and fast. Perfect as a shared stove among two people, and even better for simple boiling or melting snow for drinking water. I would suggest this stove for use with a maximum pot capacity of two liters, more than this and it becomes a little unstable.
If your menu is simple and you live on instant meals that require only boiling water this is the stove for you. Because this is a stove designed for the minimalist, it is tiny and has a very concentrated hot spot, so if you are a backcountry gourmet and want to cook pancakes and eggs you might be better off with a stove that has a larger flame spread. Again, great for boiling water and melting snow, but not for actual cooking.
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This is a great bit of kit, I have used it for the last 3 years and it just keeps on going. One word sums it up, simplicity. It has very few moving parts which means not much can go wrong. I have drowned this stove in near freezing water and had a hot brew on before my fingers were dry.
I advise people to think long and hard about the electric start models, just something else to go wrong when it''s -4 and raining...
The compactness comes at a cost, as was mentioned by one of the other reviewers, the three supports can make it a bit difficult to balance stuff on but a small price for the benefit of its size.
As a side note, I''ve found that the MSR brand cylinders tend to last lightly longer than other brands.
Read Best Reviews of MSR Pocket Rocket Stove Here
I''ve had this burner for 4 years, and I''ve come to the conclusion that the few ounces you save in weight with this stove aren''t worth the hassle. Frankly, it is tipsy. You see how in the picture each leg has a flat spot for the pot to rest on? Well in reality the legs do not open all the way, and the pot ends up resting on three points, the "elbows" of the three arms. This is precarious and if your pots have anti-stick coating on the outside, forget about it. When water starts to boil the bubbling action is enough to threaten to topple everything over. I have spilled boiling water on my hand because of this.
Overall this product should only be considered by those who place a very high premium on minimizing their pack weight. For all others it''s worth getting a slightly heavier, but more stable model.
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I bought this a little over a year ago in preparation for a 50 mile hike on the AT. It performed wonderfully. Boils 2 cups of water in a little less than 2 minutes and is very fuel efficient. Because of its light weight, you''ll want to set it up on flat ground. This stove is made to be compact and efficient. Don''t expect to be boiling more than 2-3 cups of water at a time. It''ll heat up to red hot in 30 seconds and be cool to the touch within 3-4 minutes.
I would buy this again in a heartbeat. Have found all of the MSR products I have to be high quality.
