By Will Rietveld
Ultralight backpackers love a single wall shelter because
they save a lot of weight and (to them) function effectively to provide all the
weather protection needed.
Lightweight backpackers disdain them because of
condensation. “Yuck! The tent walls are all wet in the morning, and if I brush
against them, I will get wet.” How terrible! Therefore they gotta have a double
wall tent; no matter that it weighs one-third more, and costs more.
I have a hard time understanding lightweight backpackers;
they want to reduce pack weight but somehow manage to shoot themselves in the
foot every time :).
Somehow they fail to notice that a double wall tent gets
condensation on the inside of the fly, so it’s just as wet. And that brings up
another strange behavior of lightweight backpackers – they wait for the tent to
dry out in the morning before they pack it up and get going. That can take
hours in cool morning temperatures and high humidity. Direct sun is needed to
dry out a tent.
Fortunately there is a simple, inexpensive, lightweight,
effective accessory that fixes the condensation problem. It’s something
everyone can carry in their pack for this purpose, and many others. It’s easy
to obtain and easy to use. It works great for single wall tents, but is harder
to use on double wall tents because the condensation is harder to get to.
After
use, the tent walls are mostly dry, and one can decide whether to pack up the
shelter mostly dry and get on the trail (a good choice), or let it stand while
eating breakfast so it dries some more. Actually, with this accessory, you are
better off to use a single wall tent, because you end up with a dry tent faster
in the morning. Whereas if you use a double wall tent your choices are to pack
it up wet, or wait it out for the tent to dry.
This accessory costs only about $10, but you can probably
find a cheaper substitute, and it’s readily available at most outdoor stores or
online. The weight is about one ounce, and it can be used multiple times.
Single wall tent manufacturers ought to provide this accessory with each tent
purchase, just to enlighten people. Frankly, when you find out what it is, it
will seem like a lightbulb moment.
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| Well, here it is, it’s a pack towel! Yep, that’s all you need to control condensation in a single wall tent. Simply wipe down the tent walls in the morning. Problem solved. You don’t need to pack up a wet (heavier) shelter that may wet other things in your pack. And, like I said, it’s harder to use this accessory on a double wall tent, so a single wall shelter is actually better. |
Okay lightweight backpackers, here is your chance to do
something right and actually save weight; get a single wall shelter plus a pack
towel!