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Old 01-24-2019, 09:14 PM   #15 (permalink)
Snax
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Join Date: Dec 2008
Location: Eugene, OR, USA
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Lord Vader - '15 BMW i3 REx
90 day: 35.06 mpg (US)
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Quote:
Originally Posted by NeilBlanchard View Post
I am not sure what you are getting at in your last question - can you explain what you mean?
Don't read too much into it really. Mostly wondering if people would size their array larger or smaller, start out with a battery backup, or avoid it altogether, etc.

I keep looking at the battery backup thing, and the electronics and panels I would need still pale in comparison to the cost for a solid battery. (My free 10kW generator will do for now, though a propane conversion remains on the to-do list.)

I did pickup 1.2kW of Grape Solar panels locally this week, and I've been researching what I need to do to add them onto the current system. Fortunately the legal hurdles appear to be just a new net metering agreement and electrical permit. No other permits required as they will technically be added as a wall mounted awning.

Frankly, I wish I would have had the resources to do the entire system earlier before the state tax credit evaporated. Now as a DIY add-on, the cost factors remain the same, but I HAVE TO DO ALL OF THE WORK! :P

I should have had them wire in a genset outlet outside as well as a critical loads panel and EVSE outlet. I probably could have included that all for the tax credit!

I did just discover last week that EWEB, our local utility, offers a $300 rebate for an EV purchase. That check is supposedly already in the mail.
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2015 BMW i3 REx
2011 Ford Flex SEL AWD
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NeilBlanchard (01-25-2019)