DIY Kit Vendors Recommendations

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  • MaxThisPower
    Member
    • Jul 2016
    • 35

    DIY Kit Vendors Recommendations

    Hi Everyone,

    After over 10 years of wanting solar, I'm finally ready to pull the trigger. I haven't done too much price comparison yet but I think it's 1/2 the price if I install it myself. I'm just planning on getting a DIY kit and have the vendor create the design plans. For me that's probably the most complicated part.

    I heard of solarwholesale.com and looks like they provide everything you need in their DIY kit.

    I was wondering if you know of anyone else that you would recommend using.
  • organic farmer
    Solar Fanatic
    • Dec 2013
    • 644

    #2
    I recommend solarwholesale.com

    Also: Sun Electronics in MIAMI LAKES, FL. sunelec.

    Last edited by Mike90250; 05-19-2020, 05:31 PM. Reason: remove active link
    4400w, Midnite Classic 150 charge-controller.

    Comment

    • peakbagger
      Solar Fanatic
      • Jun 2010
      • 1561

      #3
      A suggestion and some questions

      Get a copy of "Solar Power Your Home for Dummies", there may be older free versions on the internet but its cheap investment.

      Questions

      So you want a grid tied installation or an off grid installation? This makes a big difference

      Will your local building inspector/state or local code allow you to install it yourself?

      Do you have the skills and safety equipment to do the install without injuring or killing yourself?

      Will your insurance cover a self installed system?

      If your state or utility has incentives or allows SREC sales, do you need a master electricians sign off? (I had to have a sign off in order for the state to issue SRECs)

      Comments

      You may need a PE to sign off on some aspects of the install (depends on the AHJ), how will you handle this with a DIY supplier?

      I have designed and self installed 3 grid tied systems, I am in rural area and 2 of the installs were self certified as there was no building inspector, On the third one I needed a sign off from a master electrician.to sell SRECS .

      Comment

      • emartin00
        Solar Fanatic
        • Aug 2013
        • 511

        #4
        I used Renvu when I did my parents solar system, and would probably use them again.
        If you're in the Northeast, I would say Alt-E store.

        Comment

        • MaxThisPower
          Member
          • Jul 2016
          • 35

          #5
          Originally posted by peakbagger
          A suggestion and some questions

          Get a copy of "Solar Power Your Home for Dummies", there may be older free versions on the internet but its cheap investment.

          Questions

          So you want a grid tied installation or an off grid installation? This makes a big difference

          Will your local building inspector/state or local code allow you to install it yourself?

          Do you have the skills and safety equipment to do the install without injuring or killing yourself?

          Will your insurance cover a self installed system?

          If your state or utility has incentives or allows SREC sales, do you need a master electricians sign off? (I had to have a sign off in order for the state to issue SRECs)

          Comments

          You may need a PE to sign off on some aspects of the install (depends on the AHJ), how will you handle this with a DIY supplier?

          I have designed and self installed 3 grid tied systems, I am in rural area and 2 of the installs were self certified as there was no building inspector, On the third one I needed a sign off from a master electrician.to sell SRECS .

          So you want a grid tied installation or an off grid installation?
          -- It will be a grid tied system.

          Will your local building inspector/state or local code allow you to install it yourself?
          -- I'll have to look into this

          Do you have the skills and safety equipment to do the install without injuring or killing yourself?
          -- No, but I do know what my limits are. I can install the solar panels my self and have a certified electrification wire up the breaker boxes.

          Will your insurance cover a self installed system?
          -- I'll have to ask my insurance.

          If your state or utility has incentives or allows SREC sales, do you need a master electricians sign off? (I had to have a sign off in order for the state to issue SRECs)
          -- We don't have SREC.

          Comment

          • J.P.M.
            Solar Fanatic
            • Aug 2013
            • 14920

            #6
            Originally posted by peakbagger
            A suggestion and some questions

            Get a copy of "Solar Power Your Home for Dummies", there may be older free versions on the internet but its cheap investment.

            Questions

            So you want a grid tied installation or an off grid installation? This makes a big difference

            Will your local building inspector/state or local code allow you to install it yourself?

            Do you have the skills and safety equipment to do the install without injuring or killing yourself?

            Will your insurance cover a self installed system?

            If your state or utility has incentives or allows SREC sales, do you need a master electricians sign off? (I had to have a sign off in order for the state to issue SRECs)

            Comments

            You may need a PE to sign off on some aspects of the install (depends on the AHJ), how will you handle this with a DIY supplier?

            I have designed and self installed 3 grid tied systems, I am in rural area and 2 of the installs were self certified as there was no building inspector, On the third one I needed a sign off from a master electrician.to sell SRECS .
            MaxThisPower: Can't add much to what Peakbagger writes that except, after reading the book, maybe a suggestion to get familiar and use PVWatts for preliminary design. It's a model for residential PV. User friendly. Read all the help screens before you make a few runs, get the inputs as close to what you'll be designing for as possible. GIGO applies. The book, as Peakbagger suggests, and the PVWatts model will be a good start.

            After that, come back and ask questions to fill in any knowledge gaps your self educations creates.

            Welcome to the neighborhood.

            Comment

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