Let’s say that you find that perfect chunk of dirt and you decide to build your modest dwelling there. It’s pretty much an ‘off grid’ situation so you’re on your own for power. The way I see it there are things that you’ll need to run:
- Generator
- Well Pump
- Lights
- Fridge/freezer
- Heat/Water heater
- Stove
- Assorted small devices (phone charging, table lamps, laptop, etc.
(Not a complete list, I know)
So now, you’ve got a choice about how to run things..you can go with propane, gasoline, diesel, or electric (from generator, hydro, PV, wind, etc.)
And, of course, you could do some combination of the various fuels/ systems….you could run your lights and accessories offa PV system, your well pump off a generator, and your generator, heat, water heater, etc. off propane.
Or you could try to do one fuel to cover all those needs…something like everything being electric and running off a generator.
So, my question is…how would you set things up? To my way of thinking, propane would cover all systems…propane to run the generator, freezer/fridge, heat, water heater, stove, and the electrical would have its needs met from the propane generator. Although, most likely, I’d just wire for DC and use 12v LED light fixtures and lamps. Laptops already charge from DC. Use propane for everything else.
There’s also nothing that says a household can’t be a multi-fuel affair. I’m thinking that for my anticipated needs, some sort of PV battery system (unless I’ve got running water for a turbine, or perhaps a windmill) to run the low-draw electric like lights, radios, etc, and then propane to do the heavy lifting of generator-driven electric well pump, propane stove, water heater, fridge/freezer, and furnace.
The drawback to propane is that you cant just walk down the road, borrow some from a neighbor, and carry it back to your home in a bucket like you could with diesel or gasoline. And theres the matter of getting a truck out to your location to refill your tank. I’m not sure of the regulations regarding transporting a large propane tank to get it refilled, but I wonder if a 250- or 500-gallon tank, permanently mounted to a trailer, hauled into town once a year to be filled, and then returned home and reconnected to the house system would work.
Yes, I’m sure I could live in a cabin with a woodstove that heats the place up and makes my hot water but I like to think that in a pre-apocalypse world I would strive for a bit more comfort and convenience than that.
So…if it were you…and you had to provide for lighting, heat, hot water, well pump. and device charging, what would be your fuel of choice? Keep in mind, we’re trying to keep as low a profile as possible…so a tanker truck of some flavor coming by twice a year is not optimum.