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Our hauling device. Big, Dodge and Diesel |
One of the ways that RVs are classified is by what type of system they use. Are you a propane and hook up RVer? A portable generator type crew. Or are you one of those hippy solar panel people?
You guessed it. We're hippy solar panel people. Lucy will be equipped with a
300 Watt Complete System from Renogy Solar. We did a lot of shopping around, and this system was the best bang for our buck by far. Since we do not own a coffee maker (French press only please....), a microwave, or a hair dryer, we should be fine with this amount of power. To start we will have a set up of 6 Volt 225 Amp Hour deep cycle batteries. By putting them in a parallel set up, we will create a 12 Volt system at a reasonable price. If need be, we can always chain in another set of batteries, doubling our storage amount.
Besides solar, our other energy will be propane. At this point, we will just use propane for cooking and our 5 gallon hot water heater. There will be a mini propane heater in the bathroom, but we hope to do the majority of our heating this winter with a tiny wood stove. The exact model has not been decided on, but there has been a lot of research into what we will need.
In addition to heating, we have also done a ton of insulating. The way an Airstream is built leaves an inch and a half gap between the outside panels and the inside panels. We chose to fill this with rigid foam insulation. The endcaps were removed, spray foamed, and put back up. That gives the whole trailer (other than the windows) an approximate R value of 6.5. Hopefully this will keep us warm through Utah winters!
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The most expensive piece of plastic ever... |
The other significant modification was to remove the old (gross) RV toilet, and replace it with a new (clean) composting toilet. While there are lots of DIY composting toilets out there, I am very adverse to.... smells. We purchased a
Nature's Head composting toilet (don't look at the price tag) and hope that it eliminates the smell issue. We will report back once it is in full time use.....
At this point we are undecided about refrigeration. Both a full electric and electric/propane refrigerators made for RVs are about $1000, and we aren't quite ready to commit to either of those quite yet. We are going to see how a plug in "dorm sized" fridge works for now, and keep our eyes open for a deal that will make the decision for us.
So that is how we have set up the Airstream to run. Trial and error will be the only way to see if it goes the way we hope! As we begin actually living in it, we will probably make some modifications or scrap our plans entirely. We shall see!