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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>A word of caution if you are using this 2007 tab of this spreadsheet. The pressure credit is being calculated for the entire supply fan cfm. It should only be calculated for the design airflow through the device. While these two airflows can be the same, often they are not. <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Mike<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><div><p class=MsoNormal style='text-autospace:none'><b><span style='font-family:"Verdana","sans-serif";color:#D47500'>__________________________<o:p></o:p></span></b></p><p class=MsoNormal style='text-autospace:none'><b><span style='font-family:"Verdana","sans-serif"'><o:p> </o:p></span></b></p><p class=MsoNormal style='text-autospace:none'><b><span style='font-family:"Verdana","sans-serif"'>Michael Rosenberg, CEM, LEED AP </span></b><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Senior Research Scientist<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>ENERGY & ENVIRONMENT DIRECTORATE <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Pacific Northwest National Laboratory <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>2032 Todd Street <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Eugene, OR 97405 <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>(541) 844-1960 <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'><a href="mailto:michael.rosenberg@pnl.gov"><span style='font-family:"Times New Roman","serif"'>michael.rosenberg@pnl.gov</span></a> <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";color:#D47500'><a href="http://www.pnl.gov/"><span style='font-family:"Times New Roman","serif"'>www.pnl.gov</span></a><o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p></div><p class=MsoNormal><o:p> </o:p></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"'> bldg-sim-bounces@lists.onebuilding.org [mailto:bldg-sim-bounces@lists.onebuilding.org] <b>On Behalf Of </b>Jorge Torres-Coto<br><b>Sent:</b> Tuesday, March 08, 2011 8:29 AM<br><b>To:</b> 'Sami, Vikram'; 'bldg-sim@lists.onebuilding.org'<br><b>Subject:</b> Re: [Bldg-sim] Appendix G - Fan power<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>Yes that is correct, the dot means multiplication.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'>The Excel calculator will come in very handy (credit to 7 Group)<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:navy'><o:p> </o:p></span></p><div><p class=MsoNormal><span style='font-size:10.0pt;color:navy'>Jorge E. Torres Coto </span><span style='font-size:1.0pt;color:black;border:none windowtext 1.0pt;padding:0in;background:black;layout-grid-mode:line'> </span><span style='font-size:10.0pt;color:navy'><img border=0 width=39 height=39 id="_x0000_i1027" src="cid:image001.jpg@01CBDD74.8C8AC2C0"><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;color:navy'>4830 Viewridge Ave.<o:p></o:p></span></p><p class=MsoNormal><span lang=ES-MX style='font-size:10.0pt;color:navy'>San Diego, CA 92123<o:p></o:p></span></p><p class=MsoNormal><span lang=ES-MX style='font-size:10.0pt;color:navy'>p 858.751.0933<o:p></o:p></span></p><p class=MsoNormal><span lang=ES-MX style='font-size:10.0pt;color:navy'>f 858.751.0937<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;color:navy'>c 858.688.6088<o:p></o:p></span></p><p class=MsoNormal><span style='color:navy'><img border=0 width=181 height=159 id="_x0000_i1028" src="cid:image002.gif@01CBDD74.8C8AC2C0"></span><span style='font-size:12.0pt'><o:p></o:p></span></p></div><div><div class=MsoNormal align=center style='text-align:center'><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><hr size=2 width="100%" align=center></span></div><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"'> bldg-sim-bounces@lists.onebuilding.org [mailto:bldg-sim-bounces@lists.onebuilding.org] <b>On Behalf Of </b>Sami, Vikram<br><b>Sent:</b> Tuesday, March 08, 2011 8:11 AM<br><b>To:</b> bldg-sim@lists.onebuilding.org<br><b>Subject:</b> [Bldg-sim] Appendix G - Fan power</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p></o:p></span></p></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Does the dot in the equation indicate multiplication? So should the equation read CFM<sub>S</sub> X 0.0013 + A?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>The reason I am confused is that they use X in other places. <o:p></o:p></p><p class=MsoNormal><img border=0 width=1178 height=226 id="Picture_x005f_x0020_1" src="cid:image003.jpg@01CBDD74.8C8AC2C0" alt="cid:image001.png@01CBDD80.E98B1630"><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks in advance<o:p></o:p></p><p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b><span style='font-size:10.0pt;font-family:"Arial","sans-serif";color:#DCAA2C'>We've moved! Please note our new address. </span></b><b><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:#DCAA2C'><o:p></o:p></span></b></p><p class=MsoNormal style='text-autospace:none'><b><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'>Vikram Sami</span></b><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'>, LEED AP BD+C<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'>Sustainable Design Analyst<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'>1315 Peachtree St. NE, Atlanta, GA 30309<o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'>t: 404-443-7462 f: </span><span lang=ES style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'>404.892.5823 </span><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'> e: <a href="mailto:vikram.sami@perkinswill.com">vikram.sami@perkinswill.com</a> </span><a href="http://www.perkinswill.com/"><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray;text-decoration:none'>www.perkinswill.com</span></a><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'><o:p></o:p></span></p><p class=MsoNormal style='margin-bottom:3.0pt;text-autospace:none'><b><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'>Perkins+Will.</span></b><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'> </span><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#ADD425'>Ideas + buildings that honor the broader goals of society</span><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:green'><o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#2CA2C4'><o:p> </o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#2CA2C4'>Perkins+Will is carbon neutral.</span><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#96BC0D'> </span><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'>Learn more about our </span><a href="http://2030e2.perkinswill.com/"><b><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:#2CA2C4'>2030 Challenge Estimating + Evaluation</span></b></a><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'> tool for fossil fuel free buildings <o:p></o:p></span></p><p class=MsoNormal style='text-autospace:none'><span style='font-size:9.0pt;font-family:"Arial","sans-serif";color:gray'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-size:7.5pt;font-family:"Arial","sans-serif";color:gray'>This email and any files transmitted with it are confidential and intended solely for the addressee. 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