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    Ron,<br>
    The PS was a rather short-lived "entry-level" version of the SW
    series from around ten years ago. We installed two of them before
    deciding it wasn't a good choice for most customers. It lacked AGS
    (as do pretty much all inverters these days, but that was lost from
    the SW), had (I believe) a coarser waveform, and biggest issue,
    lacked the 8-button control panel of the SW, so you couldn't change
    settings, access meters, or equalize from a gennie without adding
    the $300 SW remote. Perfectly reliable, just noisy.<br>
    Allan<br>
    <br>
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      <font face="Times New Roman, Times, serif"><b>Allan Sindelar</b></font><br>
      <small><a href="mailto:Allan@positiveenergysolar.com"><font
            color="#000099" face="Times New Roman, Times, serif"><u>Allan@positiveenergysolar.com</u></font></a></small><font
        face="Times New Roman, Times, serif"><br>
        <span style="font-size: 10pt;">NABCEP Certified Photovoltaic
          Installer<br>
          NABCEP Certified Technical Sales Professional<br>
          New Mexico EE98J Journeyman Electrician<br>
          <b>Positive Energy, Inc.</b><br>
          3201 Calle Marie<br>
          Santa Fe, New Mexico 87507<br>
          <b>505 424-1112</b><br>
          <a href="http://www.positiveenergysolar.com/" target="_blank"><u>www.positiveenergysolar.com</u></a><o:p></o:p></span></font>
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          style="font-size: 10pt;"><font face="Times New Roman, Times,
            serif"><st1:place w:st="on"><st1:city w:st="on"></st1:city><st1:state
                w:st="on"></st1:state><st1:postalcode w:st="on"></st1:postalcode></st1:place></font><b
            style=""><br>
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    <br>
    On 11/10/2011 6:13 PM, <a class="moz-txt-link-abbreviated" href="mailto:boB@midnitesolar.com">boB@midnitesolar.com</a> wrote:
    <blockquote cite="mid:4EBC76AE.7070308@midnitesolar.com" type="cite">
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      On 11/10/2011 3:33 PM, Ron Young wrote:
      <blockquote
        cite="mid:170EF649-8D90-4170-86CD-91B6588E0111@solareagle.com"
        type="cite">So would these be suitable for an off-grid
        application Bob? Any comments on the reliability? The proposed
        set is in individual residences on a First Nations reserve and
        the recipients will have zero technical knowledge for operation
        of them.
        <div><br>
        </div>
        <div>Ron Young</div>
        <div><br>
        </div>
      </blockquote>
      <br>
      <br>
      I can only comment on it if it is using a PS rather than a
      Prosine.  I didn't<br>
      have a lot of experience with the Prosines back then.  A wee bit
      though.<br>
      <br>
      If a PS2512 or 24V PS, then I would trust it.   If it works OK
      now,<br>
      and they'd have to test it of course first, then I bet it would be
      OK<br>
      for a UPS situation.<br>
      <br>
      Hopefully they don't  have 10 year old batteries in them and these
      were<br>
      real products and not some kind of prototype deal, I wouldn't have
      an issue with it.<br>
      <br>
      There won't be a warranty left on it though. I might even get a<br>
      backup inverter for "just in case", as long as there was one
      semi-technical<br>
      person or someone nearby that knows how to twiddle knobs and<br>
      a screwdriver.<br>
      <br>
      boB<br>
      <br>
      <br>
      <br>
      <br>
      <br>
      <br>
      <br>
      <blockquote
        cite="mid:170EF649-8D90-4170-86CD-91B6588E0111@solareagle.com"
        type="cite">
        <div>
          <div>
            <div>On 2011-11-10, at 2:41 PM, <a moz-do-not-send="true"
                href="mailto:boB@midnitesolar.com">boB@midnitesolar.com</a>
              wrote:</div>
            <br class="Apple-interchange-newline">
            <blockquote type="cite">
              <div bgcolor="#FFFFFF" text="#000000"> On 11/10/2011 1:41
                PM, Ron Young wrote:
                <blockquote
                  cite="mid:A69CE0A8-0F6A-4A33-8673-6A7EA999F616@solareagle.com"
                  type="cite">Hi all, does anyone have any experience
                  with the Xantrex Vesta Online units? I have just been
                  contacted by a client who has several of these in
                  storage and he wants to put them into use as off-grid
                  inverter systems. The only thing I've been able to
                  find out about them is that they seem to be UPS units.
                  Client has no further info or manuals. I have a pic if
                  anyone needs a look.
                  <div><br>
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                          class="Apple-style-span"
                          style="border-collapse: separate; font-family:
                          'Comic Sans MS'; font-size: medium;
                          font-style: normal; font-variant: normal;
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                          0px; text-transform: none; white-space:
                          normal; widows: 2; word-spacing: 0px;"><span
                            class="Apple-style-span"
                            style="border-collapse: separate;
                            font-family: 'Lucida Grande'; font-size:
                            medium; font-style: normal; font-variant:
                            normal; font-weight: normal; letter-spacing:
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                            <div><span class="Apple-style-span"
                                style="font-family: Helvetica;
                                font-size: 12px;">
                                <div style="margin: 0px;"><font
                                    style="font: 12px Helvetica;"
                                    size="3" face="Helvetica">Best
                                    Regards,</font></div>
                                <div style="margin: 0px;"><font
                                    style="font: 12px Helvetica;"><font
                                      class="Apple-style-span" size="4"
                                      face="'Garamond Premier Pro'"><span
                                        class="Apple-style-span"><b><i><span
                                              class="Apple-style-span"
                                              style="text-shadow: 1px
                                              -1px rgba(0, 0, 0, 0.31);">Ron

                                              Young</span></i></b></span></font></font></div>
                              </span></div>
                          </span></span></span></div>
                  </div>
                </blockquote>
                <br>
                <br>
                The Vesta that I remember was a very early Xantrex, 
                late Trace battery box like thing with an inverter<br>
                in it.  The inverter would normally have been either a
                Statpower Prosine  or a Trace PS2512 or<br>
                some other voltage.   We called it the Pentasine cuz it
                had 5 transformers.<br>
                <br>
                I wasn't sure if the Vesta was a shipping product but I
                guess they/we did ship some.<br>
                <br>
                I have a couple of those that I use for shelves in the
                basement.  They had doors.<br>
                <br>
                boB<br>
                <br>
                <br>
                <br>
                <br>
                <br>
                <br>
                <br>
                <br>
                <blockquote
                  cite="mid:A69CE0A8-0F6A-4A33-8673-6A7EA999F616@solareagle.com"
                  type="cite">
                  <div>
                    <div><span class="Apple-style-span"
                        style="border-collapse: separate; font-family:
                        'Comic Sans MS'; font-size: medium; font-style:
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                        normal; letter-spacing: normal; line-height:
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                        text-transform: none; white-space: normal;
                        widows: 2; word-spacing: 0px;"><span
                          class="Apple-style-span"
                          style="border-collapse: separate; font-family:
                          'Comic Sans MS'; font-size: medium;
                          font-style: normal; font-variant: normal;
                          font-weight: normal; letter-spacing: normal;
                          line-height: normal; orphans: 2; text-indent:
                          0px; text-transform: none; white-space:
                          normal; widows: 2; word-spacing: 0px;"><span
                            class="Apple-style-span"
                            style="border-collapse: separate;
                            font-family: 'Lucida Grande'; font-size:
                            medium; font-style: normal; font-variant:
                            normal; font-weight: normal; letter-spacing:
                            normal; line-height: normal; orphans: 2;
                            text-indent: 0px; text-transform: none;
                            white-space: normal; widows: 2;
                            word-spacing: 0px;">
                            <div><span class="Apple-style-span"
                                style="font-family: Helvetica;
                                font-size: 12px;">
                                <div style="margin: 0px; font: 12px
                                  Helvetica; min-height: 14px;">earthRight
                                  Products - <a moz-do-not-send="true"
                                    href="http://Solareagle.com/">Solareagle.com</a></div>
                                <div style="margin: 0px;"><font
                                    style="font: 12px Helvetica;"
                                    size="3" face="Helvetica">Alternative

                                    Energy Solutions ~ Renewable Energy
                                    Products</font></div>
                                <div style="margin: 0px;"><font
                                    style="font: 12px Helvetica;"
                                    size="3" face="Helvetica">1-877-925-2929</font></div>
                                <div style="margin: 0px;">
                                  <div style="margin: 0px;"><font
                                      class="Apple-style-span"
                                      color="#00bd10"><b>blog</b>: <a
                                        moz-do-not-send="true"
                                        href="http://www.earthrightsolar.tumblr.com/">http://www.earthrightsolar.tumblr.com</a></font></div>
                                  <div style="margin: 0px;"><font
                                      style="font: 12px Helvetica;"><b>website</b></font><font
                                      style="font: 12px Helvetica;"
                                      size="3" face="Helvetica">: <a
                                        moz-do-not-send="true"
                                        href="http://www.solareagle.com/">http://www.solareagle.com</a></font></div>
                                  <div style="margin: 0px;"><b>email</b>:
                                    <a moz-do-not-send="true"
                                      href="mailto:sales@solareagle.com">sales@solareagle.com</a></div>
                                </div>
                                <div style="margin: 0px; font: 12px
                                  Helvetica; min-height: 14px;">79F
                                  North Third Ave</div>
                                <div style="margin: 0px;"><font
                                    style="font: 12px Helvetica;"
                                    size="3" face="Helvetica">Williams
                                    Lake, BC</font></div>
                                <div style="margin: 0px;"><font
                                    style="font: 12px Helvetica;"
                                    size="3" face="Helvetica">V2G 2A3</font></div>
                              </span></div>
                          </span></span></span> </div>
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