I am by no means an expert and I really don't have many answers, but life off-grid for me has been a lot of trial but mostly error, and is full of surprises, some laughable and some not so much. It is hard to explain to people why my life is sort of "complicated" and why I closely watch the weather forecasts. That is the reason for this blog.
Well, it all started
with 80 acres of land with a pond and a house plan. Perhaps locating the power grid before
planning would have been helpful, but it was 80 acres of beautiful land with a
pond. And so an 8kw standby generator was purchased
and the house building began in 2006.
Things never go as planned. Isn't that one of Murphy's Laws? The house looks conventional and modern. The walls (three stories) are built of ICFs. All three floors are concrete with in floor heat. The interior walls are not load bearing and were added at the end. The roof is metal and there is a single stall, double length garage on the north side. The south facing side is nearly all large windows, few windows on the west and only one on the north. There are overhangs on the south side to keep out the summer sun but allowing the winter sun to warm up the floors. I ended up finishing the inside myself (including interior walls).
After receiving an outrageous quote from the local power company to install power lines not only from the road to the house but also down the road, since there weren't even lines along the road, the decision to go off-grid was final. The first part of the plan was to install an inverter and 16 L16 deep cell batteries that would be charged by the generator to keep the power in the house. Then the 8 135 watt solar panels were installed on a pole. Unfortunately, when the system was first hooked up, the generator started to charge the batteries, something happened that basically fried the generator. Of course no one (installer, generator company) would take responsibility. And so another generator was purchased and hooked up to the system in 2009.