I just got a DIY kit quote for solar and it’s ~$18,000. That would mean a contractor installing is at least $25,000 if not more. That’s a big chunk of change upfront.

    • ilmagico@lemmy.world
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      1 year ago

      Even having the money, most people that install solar panels, and don’t do it just for idealistic reasons (fighting climate change, etc), expect to save more money than they spend in the long run. Well, depends of the specifics of course, but it might take years, even decades to recoup that initial expense. Even if you have the cash, it might not be worth it.

  • kugel7c@feddit.de
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    1 year ago

    Idk if you own property 10-20k $ should really not be an issue to come up with, most houses cost at least one order of magnitude more than that, maybe even two.

    It also really doesn’t matter because with a property as collateral and the bank seeing investment in home solar you should probably be able to get a loan.

    The important thing in this calculation is usually more along the lines of, how long does it take to get a return on that investment, and how long can I expect my panels to last afterwards, what kind of ROI can I expect lifetime. Lifetime ROI for solar should be 2-5 while being low ish risk. If your lifetime ROI isn’t at least 2, either your government does Energy subsides pretty last century, or your quote is inflated or misconfigured, or it might just not make sense otherwise where you are, this last point only makes sense if installation or grid connection are very expensive compared to normal because of the shape or location of the specific house.

    • RvTV95XBeo@sh.itjust.works
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      1 year ago

      Typically if you can afford a $25k upfront cost, the long term costs are pretty negligible.

      If you’re paying cash, then your monthly expenses are only going down due to your reduced electricity bill, so your savings potential is going up further.

      Additionally the panels are warrantied for at least a decade, with a performance guarantee for 20+ years. If they’re installed on your roof, many also include a guarantee on the roof work.

      Proactive solar maintenance is really just keeping things clean, which costs very little.

      These small costs do add up if you’re barely making ends meet and on a lease plan that costs roughly the same as your old utility bill, but for the group paying upfront, ¯⁠\⁠_⁠(⁠ツ⁠)⁠_⁠/⁠¯

  • atempuser23@lemmy.world
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    1 year ago

    They get less solar. If you only have 10k buy a 10k system. Systems can be expanded later on.

    Otherwise people get loans.

  • lemming007@lemm.ee
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    1 year ago

    Make sure to do the math if solar is even worth it for you. Electricity is relatively cheap in my area. When I did the math, it would take me at least 20 years to break even (that’s if I paid cash, even longer if I finance). Considering 25 years is an average panels lifespan, it would not save me any money.

    Being independent of the grid is the only selling point, but I haven’t done enough research if that’s even true with solar. If it’s still connected to the grid, will I even be able to utilize my panels if there’s an outage in the grid?

    • bakachu@sh.itjust.works
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      1 year ago

      Piggybacking to also recommend realistically assessing if you might move prior to that breakeven point. I don’t know if solar panels have good ROI for house selling or not.

  • andyMFK@reddthat.com
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    1 year ago

    You should get another quote, we have a decent sized 8kw array with a fronius inverter and smart meter that we had installed for $8000AUD.

    Unless you’re getting an insanely large array, I don’t see this price being worth it. You’re likely not gonna save $25K over the lifespan of the array. Unless you live in a country with extraordinarily expensive power

  • jim@lazysoci.al
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    1 year ago

    And no plans are in place for the disposal of panels, batteries, etc after their 25 year useful life…