Solar Power System Installation – Sealing Up

The installation of our Solar City solar power system for our home has moved forward nicely. One of the things we had to have done was a bit of upgrading to the rafters in our attic so that our roof can be structurally sound and support the panels effectively.

We have a low slope roof and thus our attic is pretty tight with barely enough room to stand in the middle of the house to very tight out on the edges of the roof. The Solar City crew ended up taking out my solar fan and cutting a larger hole in our roof in order to access the attic, load in lumber for the upgrade and do the job. Dave and the crew had to work in tight conditions but thankfully the warm weather we had been having cooled down on the rafter day and so it was not roasting in there.

After they had completed the rafter upgrade Octavio from Blue Turtle came by to seal up the footers for the panels and the reinstalled solar fan which the Solar City guys had used as access to the attic. It is a three step process, one to install the wetsuit coating around all the areas where the roof has been penetrated by bolts, conduit, and the fan. Then there is the primer coat of solar reflective paint, followed by the final coat of the solar reflective paint.

Next comes the panel install on Monday of this coming week, installation of the electrical connections, and inverter installation on the side of our house. If all goes well this next week we should be all set and ready for city inspections and sign off by PG&E so that we can turn on the system. Fingers crossed that his will only take a few weeks to get the official blessing for our system to be generating power for our household.

Energy Tags: wind power, battery technology

Tweet This Post