<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META http-equiv=Content-Type content="text/html; charset=us-ascii">
<META content="MSHTML 6.00.2900.3268" name=GENERATOR></HEAD>
<BODY>
<DIV><FONT face=Arial size=2>
<P><FONT size=+0><FONT face=Arial><FONT size=2><SPAN class=296260405-05032008>I
spent several years with DOE-2 modeling in the early 1990s, but I am rusty and I
am a new eQUEST user, so I have what should be a basic
question:</SPAN></FONT></FONT></FONT></P>
<P>I was checking the reasonableness of an eQUEST run by comparing the annual
end-use data with data from <SPAN class=296260405-05032008>the California
End-Use Survey--</SPAN>CEUS. </FONT></P>
<P><FONT><FONT face=Arial><FONT size=2><SPAN class=296260405-05032008>In doing
so, I learned that the Vent Fans end-use kWh in eQUEST </SPAN>appears to
only include the kWh associated with providing outside air ventilation, not the
total fan kWh. I checked Report SV-A, the annual reports, and the hourly
reports, and compared them to what I would calculate for fan energy<SPAN
class=296260405-05032008> based on the input CFM and a reasonable pressure
rise</SPAN>, and this seems pretty clear<SPAN class=296260405-05032008>.
However, this inference</SPAN> seems to contradict the documentation<SPAN
class=296260405-05032008>, so I am not sure.</SPAN></FONT></FONT></FONT></P>
<P><FONT><FONT face=Arial size=2><SPAN class=296260405-05032008>What is included
in the VENT / VENT FANS end-use, and what is included in the COOL
end-use?</SPAN></FONT></FONT></P>
<P><FONT><FONT face=Arial size=2><SPAN class=296260405-05032008>FWIW, the
systems are packaged VAV.</SPAN></FONT></FONT></P>
<P><FONT><FONT face=Arial size=2><SPAN
class=296260405-05032008>Thanks,</SPAN></FONT></FONT></P>
<P><FONT><FONT face=Arial size=2><SPAN
class=296260405-05032008>Bill</SPAN></FONT></FONT></P><FONT><FONT
face=Arial><FONT size=2><SPAN class=296260405-05032008>
<P><FONT face=Tahoma size=2>William E. Koran, P.E.</FONT> <BR><FONT face=Tahoma
size=2>Senior Engineer</FONT> <BR><FONT face=Tahoma>Q u E S T</FONT> <BR><FONT
face=Tahoma size=1>Quantum Energy Services and Technologies</FONT> <BR><FONT
face=Tahoma size=2>3945 Parker Road</FONT> <BR><FONT face=Tahoma size=2>West
Linn, OR 97068</FONT> <BR><FONT face=Tahoma size=2>Voice:
503-557-7828</FONT> <BR><FONT face=Tahoma size=2>Fax: 510-540-7268</FONT>
<BR><FONT face=Tahoma size=2>Web:</FONT> <A title=http://www.quest-world.com
href="http://www.quest-world.com/"><U title=http://www.quest-world.com></U><U
title=http://www.quest-world.com><FONT title=http://www.quest-world.com
face=Tahoma color=#0000ff size=2>www.quest-world.com</FONT></U></A>
</P></SPAN></FONT></FONT></FONT>
<P><FONT face=Arial color=#0000ff size=2><SPAN
class=296260405-05032008></SPAN></FONT> </P></DIV></BODY></HTML>