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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I have modeled a building with DX rooftop units.<span
style='mso-spacerun:yes'> </span>In an effort to save time, I have zoned the
building per rooftop.<span style='mso-spacerun:yes'> </span>Am I creating a
problem by having only one zone per rooftop if I designate that rooftop as a
VAV system without reheat?<span style='mso-spacerun:yes'> </span>I am cooling
often down to 64-65 degrees when I have a setpoint of 70.<span
style='mso-spacerun:yes'> </span><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>David<o:p></o:p></span></font></p>
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</v:shape><![endif]--><![if !vml]><span style='mso-ignore:vglayout;position:
absolute;z-index:-1;margin-left:0px;margin-top:2px;width:633px;height:119px'><img
width=633 height=119 src="cid:image002.jpg@01CB484A.C6DBE270" v:shapes="_x0000_s1026"></span><![endif]><b><font
size=5 color=navy face=Arial><span style='font-size:16.0pt;font-family:Arial;
color:navy;font-weight:bold;mso-no-proof:yes'>David Gajewski</span></font></b><b><font
color=navy face=Arial><span style='font-family:Arial;color:navy;font-weight:
bold;mso-no-proof:yes'>, CEM</span></font></b><b><font size=5 color=navy
face=Arial><span style='font-size:16.0pt;font-family:Arial;color:navy;
font-weight:bold;mso-no-proof:yes'><br>
</span></font></b><b><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy;font-weight:bold;mso-no-proof:yes'>Energy
Solutions Division</span></font></b><b><font size=5 color=navy face=Arial><span
style='font-size:16.0pt;font-family:Arial;color:navy;font-weight:bold;
mso-no-proof:yes'><br>
</span></font></b><b><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;font-family:Arial;color:navy;font-weight:bold;mso-no-proof:yes'>Murphy
Company</span></font></b><b><font size=5 color=navy face=Arial><span
style='font-size:16.0pt;font-family:Arial;color:navy;font-weight:bold;
mso-no-proof:yes'><br>
</span></font></b><b><font size=2 color=green face=Wingdings><span lang=EN
style='font-size:10.0pt;font-family:Wingdings;color:green;mso-ansi-language:
EN;font-weight:bold;mso-no-proof:yes'>(</span></font></b><b><font size=2
color="#ff6600" face=Wingdings><span lang=EN style='font-size:10.0pt;
font-family:Wingdings;color:#FF6600;mso-ansi-language:EN;font-weight:bold;
mso-no-proof:yes'> </span></font></b><b><font size=2 color=black face=Arial><span
lang=EN style='font-size:10.0pt;font-family:Arial;color:black;mso-ansi-language:
EN;font-weight:bold;mso-no-proof:yes'>Direct: (</span></font></b><b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;font-weight:bold;mso-no-proof:yes'>314) 692-1541</span></font></b><b><font
size=5 color=navy face=Arial><span style='font-size:16.0pt;font-family:Arial;
color:navy;font-weight:bold;mso-no-proof:yes'><br>
</span></font></b><b><font size=2 color=green face=Wingdings><span lang=EN
style='font-size:10.0pt;font-family:Wingdings;color:green;mso-ansi-language:
EN;font-weight:bold;mso-no-proof:yes'>(</span></font></b><b><font size=2
color="#ff6600" face=Wingdings><span lang=EN style='font-size:10.0pt;
font-family:Wingdings;color:#FF6600;mso-ansi-language:EN;font-weight:bold;
mso-no-proof:yes'> </span></font></b><b><font size=2 color=black face=Arial><span
lang=EN style='font-size:10.0pt;font-family:Arial;color:black;mso-ansi-language:
EN;font-weight:bold;mso-no-proof:yes'>Mobile: (</span></font></b><b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;font-weight:bold;mso-no-proof:yes'>314) 220-4281<br>
</span></font></b><b><font size=2 color=green face=Wingdings><span lang=EN
style='font-size:10.0pt;font-family:Wingdings;color:green;mso-ansi-language:
EN;font-weight:bold;mso-no-proof:yes'>(</span></font></b><b><font size=2
color="#ff6600" face=Wingdings><span lang=EN style='font-size:10.0pt;
font-family:Wingdings;color:#FF6600;mso-ansi-language:EN;font-weight:bold;
mso-no-proof:yes'> </span></font></b><b><font size=2 color=black face=Arial><span
lang=EN style='font-size:10.0pt;font-family:Arial;color:black;mso-ansi-language:
EN;font-weight:bold;mso-no-proof:yes'>Main: (</span></font></b><b><font
size=2 color=black face=Arial><span style='font-size:10.0pt;font-family:Arial;
color:black;font-weight:bold;mso-no-proof:yes'>314) 997-6600</span></font></b><b><font
size=5 color=navy face=Arial><span style='font-size:16.0pt;font-family:Arial;
color:navy;font-weight:bold;mso-no-proof:yes'><br>
</span></font></b><b><font size=2 color=black face=Arial><span lang=EN
style='font-size:10.0pt;font-family:Arial;color:black;mso-ansi-language:EN;
font-weight:bold;mso-no-proof:yes'>Web: <a
href="http://www.murphynet.com/" title="http://www.murphynet.com/">www.murphynet.com</a></span></font></b><span
style='mso-no-proof:yes'> </span><o:p></o:p></p>
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12.0pt'><o:p> </o:p></span></font></p>
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