I received a note from a reader a while ago asking whether we’d hooked up our solar system and was surprised to note that I never did actually write about that part of the project. I suppose if it hadn’t worked I’d have been on top of writing about that but as it turns out it’s been working quite well for us.
I should start by saying that we do not have the massive loads that we did at the older (traditional) house. And there are some things we do without, or will do without for now until the system can be expanded. The best advice that I can give anyone wishing to go off-grid is: figure out what you can do without, and then cut it back just a little bit more.
Some of the things that we don’t use (and couldn’t if we wanted to, without compromising our energy bank) are any electric devices that convert electricity to heat: coffee percolator, electric heater, curling irons (Shane has to go au naturel), hairdryers, microwave, toaster- those sorts of things. We could get away with using some of these devices during peak energy times but they’re such a draw and there are easy alternatives that we don’t bother. We also don’t run a lot that works on a 24 hour cycle, like clock radios. Our router and cell phone booster are the exceptions to the rule. This house is as solid as a fortress- without the booster we’d be SOL for a signal. (It’s worth noting that we did unplug both last night, and saved ~15 amp hours, so we may start doing that regularly.)
We don’t do without very much. We use stovetop espresso makers for our morning coffee, battery operated alarm clocks, LED lanterns provide nice room light, and florescent bulbs provide brighter light for reading or cooking. Shane works from home and requires two monitors, an iPad, and a standard computer, in addition to his personal computers (2) and I have 2 laptops that I use fairly regularly, for online courses, research and writing. We also have a nice speaker system that we’re running regularly. We have a woodstove for heat and a separate woodstove for cooking, and I have an induction cooktop that I’ve yet to use but plan to check for power usage some time in the next while, though I expect it’ll be primarily a summer item. We haven’t used a television in ages now but we watch movies, documentaries and shows on a big screen computer (below).
Now… there are some things that I don’t expect everyone would be happy to sacrifice. We don’t have running water yet, and I’m not sure what kind of system I’ll ultimately settle on (powered or gravity fed). I have as much rainwater as I could possibly want to last me into the spring and beyond but I do have to move it by pail, whether into the Berkey for filtering and drinking, or to heat for dishes. We also have to dispose of greywater manually, which makes it easy to direct but a pain in the ass sometimes nonetheless. There’s a photo of the laundry sink and pail underneath it at the end of this article. Old school, but it works for us right now.
We also don’t have a traditional toilet, but then we’d moved over to the Humanure system long before we moved into the new house. I’m used to it, and a strong proponent of the system having used one for four or so years now, but it will no doubt freak out houseguests. Which is actually not a huge downside to me because I’m not an entirely big houseguest-person.
Other little things that we do- I have a haybox (which is not so much a haybox but a what-can-I-throw-together-in-under-a-minute box) that I put my teapot inside in between uses and overnight. It’s a rough model but it does keep my tea warm for quite some time. And our fridge is a converted freezer, so we don’t waste cold air pouring out of the fridge every time that we open it. It’s a pretty easy conversion (especially if, like me, you just watch someone else do it- thanks babe) and is decent on energy. And we have a gazillion, or at least half a dozen, LED lanterns and flashlights that we use rather than turning on room lights every time we are passing through, or for use in rooms like the water room where we don’t need a lot of bright light.
We also have a couple of small independent solar powered items. We have a Soulra speaker system that is solar powered. We used to use it as a primary system (with Shane’s iPod) but have since switched to new speakers. Still, it’s good to have. Would I recommend running out and buying it? Meh. I wouldn’t run, but it’s decent- it takes forever to charge by sun but it can be charged electrically as well, and charges quickly that way. And we have a solar JOOS charger- the orange model- and use it to charge everything from iPods to cell phones. Unlike the Soulra it is a very good little machine and I’d highly recommend it.
I think it’s a good sign that I have to rack my brain for things I’ve had to do without, or adjust to. So far, so good. And we’ll see what we decide to do going forward to enhance the system. As I’ve mentioned repeatedly over the years, though I’m fine with a pretty serious off-grid transition I’ve never had any desire to live like a hobbit. Not that I have anything against hobbits, or people who choose to live like hobbits, it’s just not my bag. The longer we live here, the more my fear of that fate lessens. Still, I’m keeping an eye on my hobbit-lovin’ fella…