Wednesday, April 20, 2005
Making progress, slowly, surely, expensively
However, it does raise other issues. First, I have already bought 80 shingles, and 80 isn't divisible by 7. So I had to find four more shingles so I can have twelve strings of seven. Unfortunately, the shingles are in very short supply right now. A store in Phoenix was able to locate four for me, but at a premium--I paid $150 per shingle, as opposed to about $105 that I paid for the first 80. Also, the wiring in the attic will be a bit more complicated because the 84 shingles won't be organized quite as simply as 80 would have been. But we'll work that out. I've ordered most of the rest of the equipment we'll need to wire the thing up. We're hoping to do the shingle installation in mid-May, with most of the other work done before that. Hopefully I'll be running my house on solar power by Memorial Day.