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Ray,<br><br>
The pumps you recommend seem like very solid units. Have you had problems
with the El Sid pumps?<br><br>
My concerns are that the TACO and
<font face="Helvetica, Helvetica">Grundfos </font>pumps I've found are
over 80 W each, running on AC. If the El Sid are reliable, I'd prefer to
stay with the low power usage and DC. Do either of these companies make
any low wattage DC pumps?<br><br>
Thanks,<br><br>
Drake <br><br>
At 02:53 PM 9/15/2018, you wrote:<br>
<blockquote type=cite class=cite cite="">Content-Type:
multipart/alternative;<br>
boundary="------------E0BC4714B0DAF20D8F5FC6FF"<br>
Content-Language: en-US<br><br>
SCI was that Canadian company. Samlex does make a 48 v to 24 v
converter model IDC-100C-24.<br><br>
<font face="Helvetica, Helvetica">However, I would consider skipping the
El cid pumps and going to the new TACO or Grundfos ECM drive
circulators.</font><br><br>
<pre>Ray Walters
Remote Solar
303 505-8760</pre><font face="Courier New, Courier"></font>On 9/15/18
8:58 AM, Drake wrote:<br>
<blockquote type=cite class=cite cite="">Since Solar Converters seems to
have evaporated, I'm not sure where to look for a 48 to 24 V DC to DC
converter. Samplex has 24 to 12. It seems like someone mentioned a
Canadian company that makes these. <br><br>
I need to step down power from a 48 V battery bank to power El Sid pumps
for an offgrid <font size=2>hydronic</font> heating system.
<br><br>
Thanks,<br><br>
Drake <br><br>
<a name="_MailAutoSig"></a>Drake Chamberlin<br>
<i>Athens Electric LLC<br>
OH License 44810<br>
CO License 3773<br>
NABCEP Certified Solar PV <br>
740-448-7328<br>
</i><a href="http://athens-electric.com/">http://athens-electric.com/</a>
<br><br>
<br><br>
<br>
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