<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Go online and find the web site for a cooling coil manufacturer (Trane, Carrier etc). Go to their product pages and select a cooling unit that can handle the peak cooling loads of your building. See what air flow they require for that size of unit and try that in your simulations. If the cooling coil/fan combination that you try can't keep the building below 26C then you'll have to increase the size....</div><div><br></div><div>Jeff Thornton<br><br>Sent from my iPhone</div><div><br>On Dec 14, 2014, at 10:56 AM, Safwan Kanan <<a href="mailto:safwan2smj@yahoo.com">safwan2smj@yahoo.com</a>> wrote:<br><br></div><blockquote type="cite"><div><div style="color:#000; background-color:#fff; font-family:HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:24px"><pre id="yui_3_16_0_1_1418566417884_120883" style="" class=""><i id="yui_3_16_0_1_1418566417884_120882" style="" class="">Dear Sir,<br><br>I´m using type 112 as a fan for an air supply between type 56 and cooling coil type 697. My problem is what is the suitable value for fan rated flow rate in kg/hr to maintain a 26C building air temperature.Does there any relation between building cooling load and fan flow rate for example a value per kw or per ton capacity?<br><br>Thanks in advance<br>I am looking forward to hearing from you.<br><br>Safwan Kanan<br>PhD student<br>University of Manchester<br>Manchester<br>M13 9PL<br></i></pre><div id="yui_3_16_0_1_1418566417884_120881" style="" class=""><br style="" class=""></div></div></div></blockquote><blockquote type="cite"><div><span>_______________________________________________</span><br><span>TRNSYS-users mailing list</span><br><span><a href="mailto:TRNSYS-users@lists.onebuilding.org">TRNSYS-users@lists.onebuilding.org</a></span><br><span><a href="http://lists.onebuilding.org/listinfo.cgi/trnsys-users-onebuilding.org">http://lists.onebuilding.org/listinfo.cgi/trnsys-users-onebuilding.org</a></span><br></div></blockquote></body></html>