<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta name=Generator content="Microsoft Word 14 (filtered medium)"><!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><style><!--
/* Font Definitions */
@font-face
{font-family:Wingdings;
panose-1:5 0 0 0 0 0 0 0 0 0;}
@font-face
{font-family:Wingdings;
panose-1:5 0 0 0 0 0 0 0 0 0;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
{font-family:Verdana;
panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
{font-family:"AvantGarde Bk BT";
panose-1:2 11 4 2 2 2 2 2 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#606420;
text-decoration:underline;}
p
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
p.MsoListParagraph, li.MsoListParagraph, div.MsoListParagraph
{mso-style-priority:34;
margin-top:0in;
margin-right:0in;
margin-bottom:0in;
margin-left:.5in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
span.emailstyle17
{mso-style-name:emailstyle17;
font-family:"Arial","sans-serif";
color:navy;
font-weight:normal;
font-style:normal;
text-decoration:none none;}
span.EmailStyle19
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:windowtext;
font-weight:normal;
font-style:normal;
text-decoration:none none;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:595.3pt 841.9pt;
margin:1.0in 1.25in 1.0in 1.25in;}
div.WordSection1
{page:WordSection1;}
/* List Definitions */
@list l0
{mso-list-id:1514300878;
mso-list-type:hybrid;
mso-list-template-ids:-1822007964 894186444 67698691 67698693 67698689 67698691 67698693 67698689 67698691 67698693;}
@list l0:level1
{mso-level-start-at:60;
mso-level-number-format:bullet;
mso-level-text:-;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;
font-family:"Calibri","sans-serif";
mso-fareast-font-family:Calibri;}
@list l0:level2
{mso-level-number-format:bullet;
mso-level-text:o;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;
font-family:"Courier New";}
@list l0:level3
{mso-level-number-format:bullet;
mso-level-text:\F0A7;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;
font-family:Wingdings;}
@list l0:level4
{mso-level-number-format:bullet;
mso-level-text:\F0B7;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;
font-family:Symbol;}
@list l0:level5
{mso-level-number-format:bullet;
mso-level-text:o;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;
font-family:"Courier New";}
@list l0:level6
{mso-level-number-format:bullet;
mso-level-text:\F0A7;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;
font-family:Wingdings;}
@list l0:level7
{mso-level-number-format:bullet;
mso-level-text:\F0B7;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;
font-family:Symbol;}
@list l0:level8
{mso-level-number-format:bullet;
mso-level-text:o;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;
font-family:"Courier New";}
@list l0:level9
{mso-level-number-format:bullet;
mso-level-text:\F0A7;
mso-level-tab-stop:none;
mso-level-number-position:left;
text-indent:-.25in;
font-family:Wingdings;}
ol
{margin-bottom:0in;}
ul
{margin-bottom:0in;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink="#606420"><div class=WordSection1><p class=MsoNormal><span style='font-family:"Calibri","sans-serif"'>Omar – where is the air coming from that makes up the exhaust?<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri","sans-serif"'>This affects how I would model toilet exhaust. <o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Calibri","sans-serif"'><o:p> </o:p></span></p><div><p class=MsoNormal style='line-height:150%;text-autospace:none'><b><span style='font-size:9.0pt;line-height:150%;font-family:"Verdana","sans-serif";color:gray'>Aaron Dahlstrom , PE, LEED® AP</span></b><span style='font-size:11.0pt;line-height:150%;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p><p class=MsoNormal style='line-height:150%;text-autospace:none'><b><span style='font-size:11.0pt;line-height:150%;font-family:"AvantGarde Bk BT","sans-serif";color:#17365D'>In P</span></b><b><span style='font-size:11.0pt;line-height:150%;font-family:"AvantGarde Bk BT","sans-serif";color:#619428'>o</span></b><b><span style='font-size:11.0pt;line-height:150%;font-family:"AvantGarde Bk BT","sans-serif";color:#17365D'>sse</span></b><span style='font-size:9.0pt;line-height:150%;font-family:"Verdana","sans-serif";color:gray'> – </span><span style='font-size:8.0pt;line-height:150%;font-family:"Verdana","sans-serif";color:gray'>A subsidiary of</span><span style='font-size:9.0pt;line-height:150%;font-family:"Verdana","sans-serif";color:gray'> </span><b><span style='font-size:9.0pt;line-height:150%;font-family:"Verdana","sans-serif";color:#CC0000'>AKF</span></b><span style='font-size:9.0pt;line-height:150%;font-family:"Verdana","sans-serif";color:gray'>| 1500 Walnut Street, Suite 1414, Philadelphia, PA 19102 </span><span style='font-size:11.0pt;line-height:150%;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p><p class=MsoNormal style='line-height:150%;text-autospace:none'><span style='font-size:9.0pt;line-height:150%;font-family:"Verdana","sans-serif";color:gray'>d: 215-282-6753| m: 267-507-5470| In Posse: 215-282-6800| AKF: 215-735-7290</span><span style='font-size:11.0pt;line-height:150%;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Verdana","sans-serif";color:gray'>e: ADahlstrom@in-posse.com | in posse web: <a href="http://www.in-posse.com/">www.in-posse.com</a> | akf web: <a href="http://www.akfgroup.com/">www.akfgroup.com</a></span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Verdana","sans-serif";color:gray'> </span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Verdana","sans-serif";color:gray'> </span><span style='font-size:11.0pt;font-family:"Calibri","sans-serif"'><o:p></o:p></span></p></div><p class=MsoNormal><span style='font-size:9.0pt;color:gray'> </span><span style='font-family:"Calibri","sans-serif"'><o:p></o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> equest-users-bounces@lists.onebuilding.org [mailto:equest-users-bounces@lists.onebuilding.org] <b>On Behalf Of </b>Omar Katanani<br><b>Sent:</b> Thursday, October 06, 2011 11:15 AM<br><b>To:</b> eQUEST Users List<br><b>Subject:</b> [Equest-users] Toilet Exhaust<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Dear all,</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'> </span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>I would like to double check with you if I’m modeling my toilet exhaust correctly, in order to answer the USGBC’s design review comments properly!</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'> </span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal style='margin-left:.5in;text-indent:-.25in'><span lang=EN-GB style='font-size:10.0pt;font-family:Wingdings;color:navy'>Ø</span><span lang=EN-GB style='font-size:7.0pt;color:navy'> </span><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>The project has exhaust fans on the roof, with ducts to each toilet (i.e., ducted exhaust). </span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal style='margin-left:.5in;text-indent:-.25in'><span lang=EN-GB style='font-size:10.0pt;font-family:Wingdings;color:navy'>Ø</span><span lang=EN-GB style='font-size:7.0pt;color:navy'> </span><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Since the toilets are not conditioned, I’m placing them arbitrarily under random AHUs. </span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal style='margin-left:.5in;text-indent:-.25in'><span lang=EN-GB style='font-size:10.0pt;font-family:Wingdings;color:navy'>Ø</span><span lang=EN-GB style='font-size:7.0pt;color:navy'> </span><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>I am then entering the exhaust flow rate and the kW per flow as in the attached screenshot.</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'> </span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal style='margin-left:1.0in;text-indent:-63.0pt'><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>1.</span><span lang=EN-GB style='font-size:7.0pt;color:navy'> </span><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Can someone please confirm that the above is correct?</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal style='margin-left:1.0in;text-indent:-63.0pt'><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>2.</span><span lang=EN-GB style='font-size:7.0pt;color:navy'> </span><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>I assume ASHRAE 90.1 App G3.1.2.9 (baseline fan power corrections) applies for toilet exhausts. I think I’ll have to use the correction factors for the </span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal style='margin-left:9.0pt'><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'> “Fully ducted return and/or exhaust air systems” (125 Pa). I’ll plug in the resultant kW/cfm in the input box in the attached drawing. Correct?</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'> </span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Many thanks,</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Omar</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>___________________________</span><span lang=EN-GB style='color:navy'> </span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Omar Katanani</span><span lang=EN-GB style='color:navy'><br></span><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Sustainable Design Engineer</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Email: <a href="mailto:omar@ecoconsulting.net">omar@ecoconsulting.net</a></span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:navy'> </span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:navy'>EcoConsulting (Lebanon)</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:navy'>Nahas Building, 4<sup>th</sup> floor</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:navy'>4 St-Maron Street / Georges Haddad Avenue</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:navy'>Postal Code: 2028 5806 SAIFI</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:navy'>Beirut, Lebanon</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:navy'>Tel: </span><span lang=EN-GB style='font-size:7.5pt;font-family:"Arial","sans-serif";color:navy'>+961 (0) 1 971 266<br>Mobile: +961 (0) 3 045 045</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:navy'> </span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:7.5pt;font-family:"Arial","sans-serif";color:navy'>EcoConsulting (UK) Ltd<br>28 Marshalsea Road<br>London, SE1 1HF<br>Tel: +44 (0) 207 939 0989<br>Fax: +44 (0) 207 939 0981</span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='font-size:7.5pt;font-family:"Arial","sans-serif";color:navy'>Website: <a href="http://www.ecoconsulting.net/">www.ecoconsulting.net</a></span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB style='color:navy'> </span><span lang=EN-GB><o:p></o:p></span></p><p style='margin:0in;margin-bottom:.0001pt'><span lang=EN-GB style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'> <img border=0 width=869 height=102 id="_x0000_i1025" src="cid:image001.jpg@01CC8420.A32A4CA0"></span><span lang=EN-GB><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-GB> <o:p></o:p></span></p></div><br clear=all> This e-mail may contain information that is confidential, privileged or otherwise protected from disclosure. If you are not an intended recipient of this e-mail, do not duplicate or redistribute it by any means. Please delete it and any attachments and notify the sender that you have received it in error. Unintended recipients are prohibited from taking action on the basis of information in this e-mail. E-mail messages may contain computer viruses or other defects, may not be accurately replicated on other systems, or may be intercepted, deleted or interfered without the knowledge of the sender or the intended recipient. If you are not comfortable with the risks associated with e-mail messages, you may decide not to use e-mail to communicate with In Posse.
</body></html>