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zach477's avatar
zach477
Explorer
Jul 18, 2015

Solar installation Tax Credit

So the solar tax credit can cover everything included in the installalation of solar panels. This includes batteries, however, from what I understand, the batteries need to be charged from the solar panels at least 70 percent of the time. If they're charged from shore power 50 percent of the time, for example, you can no longer receive the tax credit for the cost of the batteries.

How does one accurately monitor this? Estimate?

How would Uncle Sam verify it?

Could I turn off/disconnected the converter so the solar panels charged the batteries, and shore power ran the 110 V system? Would the panels keep the engine battery topped off as well?

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