I found one of these while straightening up the other day. It’s an adapter that lets you fill the small 1# propane bottles from a larger tank. It seemed like a useful item to have since we have several devices here that run on those small bottles…most notable a small heater, a couple Coleman lanterns, and a camp stove.
Propane is great stuff, it’s just damn awkward. As someone pointed out to me, with a gas or diesel powered device I can borrow fuel from a neighbor if I have a five-gallon bucket. Borrowing propane from a neighbor is far trickier…can’t exactly tear off a piece of your 20# tank and say “Here, get it back to me when you can.”
Of course, an adapter like this lets you take your empty to your neighbors barbecue (or vice versa) and get some fuel that way.
I think that if I were going to live out in the sticks and have to have my own source of power, propane would be very attractive. The only thing I don’t like is that I’d have to have some guy drive his propane truck to my little hideaway once a year and fill the tanks. On the other hand, I suppose I could mount a tank on a small trailer, bring it into town to be filled, and then bring it back to my little hideaway and then hook it up, leaving the tank on the trailer year-round….probably violate a dozen DOT and zoing regs, but I like to think I’d be living somewhere where ‘zoning’ was a quaint notion that never really caught on locally.
Back in the Y2K runup I did wind up buying a few dozen 1# bottles of propane. I’ve probably only used one or two over the years, but as long as the bottles themselves are protected from rust and banging around they should last quite a while. It’s just another layer of redundancy…we’ve kerosene for lighting, heating, cooking in an emergency and also the option of propane for the same purposes. Add in the gas-fueled generator and we’re looking at around three different ways to skin the same cat. (And while I generally find Ragnar Benson’s books to be pretty lame, I will give him credit for bringing up “the rule of threes” in his ‘The Modern Survival Retreat‘ book.
Even though at the moment I’m living in town, I think it’d be nice to have a buried tank in the yard to run the generator and a few other goodies. Unfortunately, I doubt I can get a 500# tank past the city codes. On the other hand, a couple 100# tanks shouldn’t be a problem. (By the by, excellent graphic showing relative tank sizes.) My Honda EU2000 has some aftermarket kits to let it run propane, natural gas, or gasoline…..it’d be nice to have options.