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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Sorry guys, I attached the wrong print
screen (regarding the economizer)!</span></font></p>

<div>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>But other than that, I assume the loop
connections are correct right? Especially with regard to the cooling tower, I
do not have to attach anything else, do I?</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Best,</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Omar</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>___________________________</span></font></p>

<p class=MsoNormal><st1:PersonName style="BACKGROUND-IMAGE: url(res://ietag.dll/#34/#1001); BACKGROUND-REPEAT: repeat-x; BACKGROUND-POSITION: left bottom"><st1:PersonName style="BACKGROUND-IMAGE: url(res://ietag.dll/#34/#1001); BACKGROUND-REPEAT: repeat-x; BACKGROUND-POSITION: left bottom"><st1:PersonName style="BACKGROUND-IMAGE: url(res://ietag.dll/#34/#1001); BACKGROUND-REPEAT: repeat-x; BACKGROUND-POSITION: left bottom"><st1:PersonName style="BACKGROUND-IMAGE: url(res://ietag.dll/#34/#1001); BACKGROUND-REPEAT: repeat-x; BACKGROUND-POSITION: left bottom"><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>Omar Katanani<br>
</st1:PersonName></st1:PersonName></st1:PersonName></st1:PersonName>Sustainable
Design Engineer</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Email: <st1:PersonName style="BACKGROUND-IMAGE: url(res://ietag.dll/#34/#1001); BACKGROUND-REPEAT: repeat-x; BACKGROUND-POSITION: left bottom"><a
href="mailto:omar@ecoconsulting.net">omar@ecoconsulting.net</a></span></font></st1:PersonName></p>

<p class=MsoNormal><font size=3 color=navy face="Times New Roman"><span
style='font-size:12.0pt;color:navy'> </span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
style='font-size:7.5pt;font-family:Arial;color:navy'>EcoConsulting (</span></font><font
  size=1 color=navy face=Arial><span lang=EN-US style='font-size:7.5pt;
  font-family:Arial;color:navy'>Lebanon</span></font><font size=1 color=navy
face=Arial><span lang=EN-US style='font-size:7.5pt;font-family:Arial;
color:navy'>)</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
  style='font-size:7.5pt;font-family:Arial;color:navy'>Nahas</span></font><font
 size=1 color=navy face=Arial><span lang=EN-US style='font-size:7.5pt;
 font-family:Arial;color:navy'> </span></font><font size=1 color=navy
  face=Arial><span lang=EN-US style='font-size:7.5pt;font-family:Arial;
  color:navy'>Building</span></font><font size=1 color=navy face=Arial><span
lang=EN-US style='font-size:7.5pt;font-family:Arial;color:navy'>, 4<sup>th</sup>
floor</span></font></p>

<p class=MsoNormal><font
  size=1 color=navy face=Arial><span lang=EN-US style='font-size:7.5pt;
  font-family:Arial;color:navy'>4 St-Maron Street</span></font><font size=1
color=navy face=Arial><span lang=EN-US style='font-size:7.5pt;font-family:Arial;
color:navy'> / </span></font><font
  size=1 color=navy face=Arial><span lang=EN-US style='font-size:7.5pt;
  font-family:Arial;color:navy'>Georges Haddad Avenue</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
style='font-size:7.5pt;font-family:Arial;color:navy'>Postal Code: 2028 5806
SAIFI</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
  style='font-size:7.5pt;font-family:Arial;color:navy'>Beirut</span></font><font
 size=1 color=navy face=Arial><span lang=EN-US style='font-size:7.5pt;
 font-family:Arial;color:navy'>, </span></font><font size=1 color=navy
  face=Arial><span lang=EN-US style='font-size:7.5pt;font-family:Arial;
  color:navy'>Lebanon</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
style='font-size:7.5pt;font-family:Arial;color:navy'>Tel:          </span></font><font
size=1 color=navy face=Arial><span style='font-size:7.5pt;font-family:Arial;
color:navy'>+961 (0) 1 971 255<br>
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
  font-family:Arial;color:navy'>Mobile</span></font><font size=1 color=navy
face=Arial><span style='font-size:7.5pt;font-family:Arial;color:navy'>:   
+961 (0) 3 045 045</span></font></p>

<p class=MsoNormal><font size=3 color=navy face="Times New Roman"><span
style='font-size:12.0pt;color:navy'> </span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span style='font-size:
7.5pt;font-family:Arial;color:navy'>EcoConsulting (</span></font><font size=1
  color=navy face=Arial><span style='font-size:7.5pt;font-family:Arial;
  color:navy'>UK</span></font><font size=1 color=navy face=Arial><span
style='font-size:7.5pt;font-family:Arial;color:navy'>) Ltd<br>
28 </span></font><font
  size=1 color=navy face=Arial><span style='font-size:7.5pt;font-family:Arial;
  color:navy'>Marshalsea Road</span></font><font size=1 color=navy face=Arial><span
 style='font-size:7.5pt;font-family:Arial;color:navy'><br>
 </span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
  font-family:Arial;color:navy'>London</span></font><font size=1 color=navy
 face=Arial><span style='font-size:7.5pt;font-family:Arial;color:navy'>, </span></font><font
  size=1 color=navy face=Arial><span style='font-size:7.5pt;font-family:Arial;
  color:navy'>SE1 1HF</span></font><font size=1 color=navy face=Arial><span
style='font-size:7.5pt;font-family:Arial;color:navy'><br>
Tel:  +44 (0) 207 939 0989<br>
Fax:  +44 (0) 207 939 0981</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span style='font-size:
7.5pt;font-family:Arial;color:navy'>Website: <a
href="http://www.ecoconsulting.net/">www.ecoconsulting.net</a></span></font></p>

<p class=MsoNormal><font size=3 color=navy face="Times New Roman"><span
style='font-size:12.0pt;color:navy'> </span></font></p>

<p style='margin:0cm;margin-bottom:.0001pt'><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'> <img border=0
width=870 height=102 src="cid:image001.jpg@01CB1958.179B47E0"></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>

<p class=MsoNormal><font size=3 color=navy face="Times New Roman"><span
style='font-size:12.0pt;color:navy'> </span></font></p>

<p class=MsoNormal><font size=3 color=navy face="Times New Roman"><span
style='font-size:12.0pt;color:navy'> </span></font></p>

</div>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>

<p class=MsoNormal><font size=2 face=Tahoma><span lang=EN-US style='font-size:
10.0pt;font-family:Tahoma'>-----Original Message-----<br>
<b><span style='font-weight:bold'>From:</span></b> Omar Katanani <br>
<b><span style='font-weight:bold'>Sent:</span></b> </span></font><font size=2 face=Tahoma><span lang=EN-US style='font-size:10.0pt;font-family:Tahoma'>01
 July 2010</span></font><font size=2 face=Tahoma><span lang=EN-US
style='font-size:10.0pt;font-family:Tahoma'> </span></font><font
 size=2 face=Tahoma><span lang=EN-US style='font-size:10.0pt;font-family:Tahoma'>18:48</span></font><font
size=2 face=Tahoma><span lang=EN-US style='font-size:10.0pt;font-family:Tahoma'><br>
<b><span style='font-weight:bold'>To:</span></b>
equest-users@lists.onebuilding.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> Cooling Tower &
Economizer schematic</span></font></p>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Dear all,</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Please find attached a printscreen of the Water Side HVAC
tab of my project. Can someone tell me if this is the proper way to connect a
cooling tower and a waterside economizer to my chilled water loop?</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>If not, I’d appreciate your advice!</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> </span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Many thanks,</span></font></p>

<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Omar</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>___________________________</span></font></p>

<p class=MsoNormal><st1:PersonName style="BACKGROUND-IMAGE: url(res://ietag.dll/#34/#1001); BACKGROUND-REPEAT: repeat-x; BACKGROUND-POSITION: left bottom"><st1:PersonName style="BACKGROUND-IMAGE: url(res://ietag.dll/#34/#1001); BACKGROUND-REPEAT: repeat-x; BACKGROUND-POSITION: left bottom"><st1:PersonName style="BACKGROUND-IMAGE: url(res://ietag.dll/#34/#1001); BACKGROUND-REPEAT: repeat-x; BACKGROUND-POSITION: left bottom"><st1:PersonName style="BACKGROUND-IMAGE: url(res://ietag.dll/#34/#1001); BACKGROUND-REPEAT: repeat-x; BACKGROUND-POSITION: left bottom"><font
size=2 color=navy face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:navy'>Omar Katanani<br>
</st1:PersonName></st1:PersonName></st1:PersonName></st1:PersonName>Sustainable
Design Engineer</span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'>Email: <st1:PersonName style="BACKGROUND-IMAGE: url(res://ietag.dll/#34/#1001); BACKGROUND-REPEAT: repeat-x; BACKGROUND-POSITION: left bottom"><a
href="mailto:omar@ecoconsulting.net">omar@ecoconsulting.net</a></span></font></st1:PersonName></p>

<p class=MsoNormal><font size=3 color=navy face="Times New Roman"><span
style='font-size:12.0pt;color:navy'> </span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
style='font-size:7.5pt;font-family:Arial;color:navy'>EcoConsulting (</span></font><font
  size=1 color=navy face=Arial><span lang=EN-US style='font-size:7.5pt;
  font-family:Arial;color:navy'>Lebanon</span></font><font size=1 color=navy
face=Arial><span lang=EN-US style='font-size:7.5pt;font-family:Arial;
color:navy'>)</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
  style='font-size:7.5pt;font-family:Arial;color:navy'>Nahas</span></font><font
 size=1 color=navy face=Arial><span lang=EN-US style='font-size:7.5pt;
 font-family:Arial;color:navy'> </span></font><font size=1 color=navy
  face=Arial><span lang=EN-US style='font-size:7.5pt;font-family:Arial;
  color:navy'>Building</span></font><font size=1 color=navy face=Arial><span
lang=EN-US style='font-size:7.5pt;font-family:Arial;color:navy'>, 4<sup>th</sup>
floor</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
  style='font-size:7.5pt;font-family:Arial;color:navy'>4 St-Maron Street</span></font><font
size=1 color=navy face=Arial><span lang=EN-US style='font-size:7.5pt;
font-family:Arial;color:navy'> / </span></font><font size=1 color=navy
  face=Arial><span lang=EN-US style='font-size:7.5pt;font-family:Arial;
  color:navy'>Georges Haddad Avenue</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
style='font-size:7.5pt;font-family:Arial;color:navy'>Postal Code: 2028 5806
SAIFI</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
  style='font-size:7.5pt;font-family:Arial;color:navy'>Beirut</span></font><font
 size=1 color=navy face=Arial><span lang=EN-US style='font-size:7.5pt;
 font-family:Arial;color:navy'>, </span></font><font size=1 color=navy
  face=Arial><span lang=EN-US style='font-size:7.5pt;font-family:Arial;
  color:navy'>Lebanon</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span lang=EN-US
style='font-size:7.5pt;font-family:Arial;color:navy'>Tel:         
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
font-family:Arial;color:navy'>+961 (0) 1 971 255<br>
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
  font-family:Arial;color:navy'>Mobile</span></font><font size=1 color=navy
face=Arial><span style='font-size:7.5pt;font-family:Arial;color:navy'>:   
+961 (0) 3 045 045</span></font></p>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> </span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span style='font-size:
7.5pt;font-family:Arial;color:navy'>EcoConsulting (</span></font><font size=1
  color=navy face=Arial><span style='font-size:7.5pt;font-family:Arial;
  color:navy'>UK</span></font><font size=1 color=navy face=Arial><span
style='font-size:7.5pt;font-family:Arial;color:navy'>) Ltd<br>
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
  font-family:Arial;color:navy'>28 Marshalsea Road</span></font><font size=1
color=navy face=Arial><span style='font-size:7.5pt;font-family:Arial;
color:navy'><br>
</span></font><font size=1 color=navy face=Arial><span style='font-size:7.5pt;
  font-family:Arial;color:navy'>London</span></font><font size=1 color=navy
 face=Arial><span style='font-size:7.5pt;font-family:Arial;color:navy'>, </span></font><font
  size=1 color=navy face=Arial><span style='font-size:7.5pt;font-family:Arial;
  color:navy'>SE1 1HF</span></font><font size=1 color=navy face=Arial><span
style='font-size:7.5pt;font-family:Arial;color:navy'><br>
Tel:  +44 (0) 207 939 0989<br>
Fax:  +44 (0) 207 939 0981</span></font></p>

<p class=MsoNormal><font size=1 color=navy face=Arial><span style='font-size:
7.5pt;font-family:Arial;color:navy'>Website: <a
href="http://www.ecoconsulting.net/">www.ecoconsulting.net</a></span></font></p>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> </span></font></p>

<p style='margin:0cm;margin-bottom:.0001pt'><font size=2 color=navy face=Arial><span
style='font-size:10.0pt;font-family:Arial;color:navy'> <img border=0
width=870 height=102 src="cid:image001.jpg@01CB1958.179B47E0"></span></font></p>

<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy'> </span></font></p>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> </span></font></p>

<p class=MsoNormal><font size=3 face="Times New Roman"><span style='font-size:
12.0pt'> </span></font></p>

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12.0pt'> </span></font></p>

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