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    <div class="moz-cite-prefix">Chris, et al:<br>
      <br>
      The EcoGen (6kw) was designed by Generac & the Propane Council
      from the ground up to run on LP, and to be used in an off-grid
      application. I've owned one for about 3 years now and I am very
      pleased with it. My home PV system is a 5.5 kW array into a
      Schneider XW system that is grid-tied battery-backup, with
      generator assist.<br>
      <br>
      Our grid in Irving TX is very reliable, with few outages. I like
      the security of knowing I will have power if/when an outage does
      occur. It's hard to but a price on that when one does a
      cost/benefit analysis. Most, if not all, of the customers I've had
      wanting GTBB systems are motivated in the same way.<br>
      <br>
      Regards,<br>
      <br>
      Gary Willett<br>
      Icarus Solar<br>
      <br>
      On 4/26/13 1:41 PM, Chris Mason wrote:<br>
    </div>
    <blockquote
cite="mid:CAG6C1q=eQo4cAqCzrmXCVapgrChm4RTxT_yo0P-rR+UBeqkciQ@mail.gmail.com"
      type="cite">
      <div dir="ltr">The Generac Guardian are field convertible to
        propane. I imagine you can install a propane tank as we do here.</div>
      <div class="gmail_extra"><br>
        <br>
        <div class="gmail_quote">On Fri, Apr 26, 2013 at 2:40 PM, Bill
          Turberville <span dir="ltr"><<a moz-do-not-send="true"
              href="mailto:billturb@ece-llc.com" target="_blank">billturb@ece-llc.com</a>></span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">
            <div link="blue" vlink="purple" lang="EN-US">
              <div>
                <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">I
                    have done that with several customers, but those
                    generators were natural gas, and their concern is if
                    we have an earth quake and lose natural gas, since
                    we are on the New Madrid fault.</span></p>
                <p class="MsoNormal"><span
style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p>
                <p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
                    <a moz-do-not-send="true"
                      href="mailto:re-wrenches-bounces@lists.re-wrenches.org"
                      target="_blank">re-wrenches-bounces@lists.re-wrenches.org</a>
                    [mailto:<a moz-do-not-send="true"
                      href="mailto:re-wrenches-bounces@lists.re-wrenches.org"
                      target="_blank">re-wrenches-bounces@lists.re-wrenches.org</a>]
                    <b>On Behalf Of </b>Chris Mason<br>
                    <b>Sent:</b> Friday, April 26, 2013 1:36 PM</span></p>
                <div>
                  <div class="h5"><br>
                    <b>To:</b> RE-wrenches<br>
                    <b>Subject:</b> Re: [RE-wrenches] Battery Back-up
                    and Grid Tie</div>
                </div>
                <div>
                  <div class="h5">
                    <p class="MsoNormal">
                       </p>
                    <div>
                      <p class="MsoNormal">For the price that you would
                        spend on batteries and a Sunny Island system,
                        you could buy and install a generator. I would
                        go that route.</p>
                    </div>
                    <div>
                      <p class="MsoNormal" style="margin-bottom:12.0pt"> </p>
                      <div>
                        <p class="MsoNormal">On Fri, Apr 26, 2013 at
                          1:33 PM, Bill Turberville <<a
                            moz-do-not-send="true"
                            href="mailto:billturb@ece-llc.com"
                            target="_blank">billturb@ece-llc.com</a>>
                          wrote:</p>
                        <div>
                          <div>
                            <p class="MsoNormal"><span
                                style="color:#1f497d">Not very often,
                                and usually for no more than an hour or
                                two, although it has been down as long
                                as 5 days, either during tornado season,
                                or ice taking down power lines.  What
                                these people are looking for is Just In
                                Case a big event happens.  They do not
                                want to have all those panels just
                                sitting there.</span></p>
                            <p class="MsoNormal"><span
                                style="color:#1f497d"> </span></p>
                            <div>
                              <div style="border:none;border-top:solid
                                #b5c4df 1.0pt;padding:3.0pt 0in 0in 0in">
                                <p class="MsoNormal"><b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span
style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
                                    <a moz-do-not-send="true"
                                      href="mailto:re-wrenches-bounces@lists.re-wrenches.org"
                                      target="_blank">re-wrenches-bounces@lists.re-wrenches.org</a>
                                    [mailto:<a moz-do-not-send="true"
                                      href="mailto:re-wrenches-bounces@lists.re-wrenches.org"
                                      target="_blank">re-wrenches-bounces@lists.re-wrenches.org</a>]
                                    <b>On Behalf Of </b>Jay Peltz<br>
                                    <b>Sent:</b> Friday, April 26, 2013
                                    12:25 PM<br>
                                    <b>To:</b> RE-wrenches<br>
                                    <b>Subject:</b> Re: [RE-wrenches]
                                    Battery Back-up and Grid Tie</span></p>
                              </div>
                            </div>
                            <div>
                              <div>
                                <p class="MsoNormal"> </p>
                                <div>
                                  <p class="MsoNormal">
                                    Hi bill</p>
                                </div>
                                <div>
                                  <p class="MsoNormal"> </p>
                                </div>
                                <div>
                                  <p class="MsoNormal">Just how often is
                                    your grid down?</p>
                                </div>
                                <div>
                                  <p class="MsoNormal"> </p>
                                </div>
                                <div>
                                  <p class="MsoNormal">Jay</p>
                                </div>
                                <div>
                                  <p class="MsoNormal">Peltz power<br>
                                    <br>
                                    Sent from my iPhone</p>
                                </div>
                                <div>
                                  <p class="MsoNormal"
                                    style="margin-bottom:12.0pt"><br>
                                    On Apr 26, 2013, at 10:01 AM, Bill
                                    Turberville <<a
                                      moz-do-not-send="true"
                                      href="mailto:billturb@ece-llc.com"
                                      target="_blank">billturb@ece-llc.com</a>>
                                    wrote:</p>
                                </div>
                                <blockquote
                                  style="margin-top:5.0pt;margin-bottom:5.0pt">
                                  <div>
                                    <p class="MsoNormal">I live in a TVA
                                      area where there is a Feed In
                                      Tariff.  Everything that is
                                      generated by the PV array feeds
                                      into the grid through a Generation
                                      Meter that ties-in ahead of the
                                      house meter.  I have started
                                      getting calls from customers who
                                      hate having a solar array that
                                      does not generate when the grid is
                                      down but the sun is shining, but
                                      who also want to get the $.12
                                      premium when the grid is
                                      connected.  We have lots of
                                      systems with SMA Sunnyboy
                                      inverters, but more with Enphase
                                      micro-inverters.  Rather than
                                      trying to reinvent the wheel, what
                                      you found to be the best solution
                                      for this type of installation?</p>
                                    <p class="MsoNormal"> </p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none">W.C.
                                      (Bill) Turberville P.E.</p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none">President</p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none">
                                       </p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none">ECE
                                      Solar</p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none">Electrical
                                      Contracting Enterprises LLC</p>
                                    <p class="MsoNormal">3080 Stage Post
                                      Road Suite 107</p>
                                    <p class="MsoNormal">
                                      Bartlett, TN 38133</p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none"> </p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none"><a
                                        moz-do-not-send="true"
                                        href="tel:901-348-9230%20ext%20101"
                                        target="_blank">901-348-9230 ext
                                        101</a> phone</p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none">
                                      <a moz-do-not-send="true"
                                        href="tel:901-348-2192"
                                        target="_blank">901-348-2192</a>
                                      fax</p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none"><a
                                        moz-do-not-send="true"
                                        href="tel:901-289-6346"
                                        target="_blank">901-289-6346</a>
                                      cell</p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none">
                                      <a moz-do-not-send="true"
                                        href="mailto:billturb@ece-llc.com"
                                        target="_blank">billturb@ece-llc.com</a></p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none"> </p>
                                    <p class="MsoNormal"
                                      style="text-autospace:none">NABCEP
                                      Certified PV Installation
                                      Professional 032611-320</p>
                                    <p class="MsoNormal"> </p>
                                    <p class="MsoNormal"> </p>
                                  </div>
                                </blockquote>
                                <blockquote
                                  style="margin-top:5.0pt;margin-bottom:5.0pt">
                                  <div>
                                    <p class="MsoNormal"
                                      style="margin-bottom:12.0pt">_______________________________________________<br>
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                      <p class="MsoNormal"><br>
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                        <p class="MsoNormal"> </p>
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                      <p class="MsoNormal">-- <br>
                        Chris Mason</p>
                      <div>
                        <p class="MsoNormal">President, Comet Systems
                          Ltd</p>
                      </div>
                      <div>
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                          <a moz-do-not-send="true"
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                        <p class="MsoNormal">Cell: <a
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                            target="_blank">264.235.5670</a></p>
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                        <p class="MsoNormal">Skype: netconcepts</p>
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        <div>President, Comet Systems Ltd</div>
        <div><a moz-do-not-send="true"
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        <div>
          Cell: 264.235.5670</div>
        <div>Skype: netconcepts</div>
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      <br>
      <pre wrap="">_______________________________________________
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</pre>
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