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    <p>Yes, I forgot about them. Thank you for the reminder.  If you
      have a supplier of it would you contact me off list?  Chris<br>
    </p>
    <div class="moz-cite-prefix">On 9/17/2020 11:07 PM, frenergy wrote:<br>
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      <p>I will second that, Todd.  I've had a Hartell  MD-10-HEH mag
        drive pump pumping glycol in my SHW closed loop for 23 years
        direct powered by a 20 watt PV.  It does make a little noise
        when your close to it...so be it.</p>
      <p>Bill</p>
      <pre class="moz-signature" cols="72">Feather River Solar Electric            
Bill Battagin, Owner
4291 Nelson St.
Taylorsville, CA 95983
530.284.7849
CA Lic 874049
<a class="moz-txt-link-abbreviated" href="http://www.frenergy.net" moz-do-not-send="true">www.frenergy.net</a></pre>
      <div class="moz-cite-prefix">On 9/17/2020 11:39 AM, Todd Cory
        wrote:<br>
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cite="mid:1749d5d98d8.27c7.4317fda5bda71af373de9c45c94f08a7@finestplanet.com">
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          <div dir="auto">I have had exceptional experience using Hartel
            brand brushless DC circulation pumps on my home's solar hot
            water system.</div>
          <div dir="auto"><br>
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          <div dir="auto">Todd</div>
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                <p style="color: black; font-size: 10pt; font-family:
                  sans-serif; margin: 8pt 0;">On September 17, 2020
                  11:06:33 AM Christopher Warfel <a
                    class="moz-txt-link-rfc2396E"
                    href="mailto:cwarfel@entech-engineering.com"
                    moz-do-not-send="true">&lt;cwarfel@entech-engineering.com&gt;</a>
                  wrote:</p>
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                  <p>I would look at the pump that Thermodynamics LTD of
                    Canada sells.  Pretty bullet proof in my experience
                    of 20 years of installing their products.  Don't
                    deal with the people in VT. Call the business in
                    Dartmouth Nova Scotia, eh?   Laing are expensive but
                    very reliable. March is not great for small closed
                    loop.  I really support dc pumps for solar hot water
                    unless the customer has a solar electric system too.
                    <br>
                  </p>
                  <div class="moz-cite-prefix">On 9/14/2020 11:49 PM,
                    Howie Michaelson wrote:<br>
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                  <blockquote type="cite"
cite="mid:CAHMeMskoR9P01LMdto1DdwnZikLk-a_k0UY00vmRk6kej23KXQ@mail.gmail.com">
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                      <div class="gmail_default"
                        style="font-family:verdana,sans-serif">Hi All,</div>
                      <div class="gmail_default"
                        style="font-family:verdana,sans-serif">I need to
                        replace 3-5 El Sid pumps I'm using in a low
                        volume hydronic heating system.  Other than
                        laing pumps, are there any recommendations for
                        12, 24, or 48 vDC pumps?  Having magnetic drives
                        that mate with the impeller body of the El Sids,
                        would be a bonus.</div>
                      <div class="gmail_default"
                        style="font-family:verdana,sans-serif">Thanks,</div>
                      <div class="gmail_default"
                        style="font-family:verdana,sans-serif">Howie<br
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                                                  <div dir="ltr"><span><span><span
                                                          style="color:
                                                          #888888;"><span
style="color:rgb(120,63,4)"><b>Howie Michaelson<br>
                                                          </b></span><span
style="color:rgb(0,0,255)"></span></span></span></span><span><span><span><span><span
                                                          style="color:
                                                          #888888;"><span
style="color:rgb(106,168,79)"><b>Sun Catcher</b></span><br>
                                                          <span
                                                          style="color:rgb(68,68,68)"><span
style="background-color:rgb(255,255,255)"><span style="font-size: 10pt;">
                                                          <span
                                                          style="color:rgb(32,18,77)"><b><span></span></b></span></span></span></span></span></span><span><span
                                                          style="color:
                                                          #888888;"><span
style="color:rgb(68,68,68)"><span
                                                          style="background-color:rgb(255,255,255)"><span
style="font-size: 10pt;"><span style="color:rgb(32,18,77)"><b><span><span><span
style="color:rgb(68,68,68)"><span
                                                          style="background-color:rgb(255,255,255)"></span></span></span></span></b></span></span></span></span></span></span></span></span></span><span><span><span
                                                          style="color:
                                                          #888888;"><span
style="color:rgb(0,0,255)"><b><span style="font-size: 8pt;"><i>NABCEP
                                                          Certified
                                                          Solar PV
                                                          Installer\u2122<br>
                                                          </i></span></b></span></span></span><span><span><span
                                                          style="color:
                                                          #888888;"><span
style="color:rgb(120,63,4)"></span></span></span></span></span><span><span><span><span
                                                          style="color:
                                                          #888888;"><span
style="color:rgb(120,63,4)"><b><img
src="https://drive.google.com/uc?id=1MQF8aTcFNnBR59ia5JAm1DsPHCxzNkPx&amp;export=download"
moz-do-not-send="true"><br>
                                                          </b></span></span></span></span><span><span
                                                          style="color:
                                                          #888888;"><span
style="color:rgb(0,0,255)"></span></span></span><span><span
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style="color:rgb(68,68,68)"><span
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style="font-size: 10pt;"><span style="color:rgb(32,18,77)"><b><span><span><span
style="color:rgb(68,68,68)"><span
                                                          style="background-color:rgb(255,255,255)"><span
style="font-size: 10pt;">Solar Electric Systems Sales &amp; Service<br>
                                                          </span></span></span><span
style="color:rgb(180,95,6)">802-272-0004</span></span></span></b></span></span></span></span></span></span></span></div>
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