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What would it actually look like if you put in a solar system? Here are a couple of examples:
Solar Electric - PGE customer - 4,000 Watts system
$16,000 Total installed cost
-$3,200 Energy Trust incentive
$12,800 Amount homeowner pays to contractor
-$3,840 Federal Tax Credit (30% of $12,800)
-$6,000 Oregon Tax Credit ($1.90/watt, up to $6,000)
$2,960 Final cost to homeowner
For Utility Customers not served by PGE or Pacific Power - 4,000 Watts system
$16,000 Total installed cost
-$4,800 Federal Tax Credit (30% of $16,000)
-$6,000 Oregon Tax Credit ($1.90/watt, up to $6,000)
$5,200 Final cost to homeowner
In order to do solar, your roof has to have at least 10 years of life left. The best type of roof is a metal roof, because the solar panels can just be clicked onto the metal roof without any penetration of the roof. Solar panel last about 20 years, of course they could last longer and there are no moving parts, so very little maintenance is involved. There is an inverter that only last 12-15 years before it'll need to be replaced.
If you live in Oregon and have PGE as your electric company, you can have solar for just $2,960 (examples from Solar Oregon)! I don't know about you, but that is much less than I thought it would be. The big chunk of change comes out of your pocket first and the tax credits come later, but if you can afford to wait for those tax credits to come in... you can really get solar panels for not a lot in the end. If you live outside of the Energy Trust of Oregon territory, which is any place not served by PGE or Pacific Power, like Forest Grove or Vernonia, then you won't be able to qualify for that incentive, but you would still get the State and Federal tax credits.
Here's where the problem lies in Oregon, your house has to pass the minimum shade requirements. We do have enough sun to be able to benefit from solar panels, but 75% of the homes in Oregon don't work for solar due to too much shade. Contact SolarCity to find out if your house qualifies.
An exciting piece of new technology is the back up battery by Tesla called the Powerwall that works with solar. It goes on the side of your house and can be used like a generator, providing energy when the sun's not shinning or in the event of an outage.
It really comes down to this, solar is possible. Solar is economical with all the incentives and tax credits. If 400,000 homes in Oregon had solar panels, that would create all the energy that Oregon needs! Three thousand dollars and you could be an energy superstar. Think about that.
Helpful links:
Tax credit information
SolarCity - Solar provider
Sunrun - Solar provider
Tesla Powerwall battery
Solar Oregon
Solar World - Solar manufacturer