Haven't really looked very deep into the technology so I cannot say for sure if it is BS or not. But I do know it is not a sales tactic. The solar subcontractor told the homeowner one of his options would be to wait 4 or 5 years because the technology will look very different. He told the buyer to not buy what he was selling.
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Solar panels / solar roof ??
- Thread starter Spiderman11
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I think this is a great idea as well! Maybe as good as the propane gas tank!!
The plain simple fact is that if you want to build a house that can use solar energy off grid in hard times, design the house and specify the appliances to be able to use DC power, separate solar hot water, propane refrigerator and freezer, etc. Air conditioning should not be part of an off grid design. Even then, power use and load management are essential for success.
They are well established but highly overpriced for comparable systems. Yes, it comes with a lot of perks and amenities but they aren't worth the additional 15k price tag. At least that was the price difference for the system they quoted for me compared to another company's estimate.
I highly recommend not going with them, personally. But others may feel different.
Also, the tax incentives everyone inevitably mentions are not what they're made out to be. You only get as much tax credit as you owe in taxes, or something to that effect. So unless you owe a lot you don't get that big tax check they dangle in front of you during the sales pitch. Just FYI. I think solar is an awesome concept I hope to invest in at some point.
Of the ones I have looked at, all store on site for local use/backup at home, AND feed excess generation back to the local power company.
Pretty sure current GA law requires the power company to buy your excess generated power.
Solar panels are batteries of solar cells that absorb energy from the sun and convert it into electrical energy at a small DC voltage. What you may be referring to is a "direct meter" installation whereby connected to the grid via an inverter, excess power over what your house is using goes to the utility grid and is metered separate at the "buy rate". At night, when the solar array is dead, imported power is metered at the sell rate. They cannot exist economically without massive subsidies. Taxpayer-subsidized renewable-energy in the USA today, has become another deceptive socialist one-way wealth-redistribution scheme and a regressive tax on the poor.
