<html><head></head><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px"><div id="yui_3_16_0_1_1448469322952_7251"><span>dear all...</span></div><div id="yui_3_16_0_1_1448469322952_7251"><span> </span></div><div id="yui_3_16_0_1_1448469322952_7251" dir="ltr">please if anybody have model for ground heat exchanger vertical type 557a , please provide me with it and i will appreciate it.</div><div id="yui_3_16_0_1_1448469322952_7251" dir="ltr"><br id="yui_3_16_0_1_1448469322952_7749"></div><div id="yui_3_16_0_1_1448469322952_7251" dir="ltr">best regards.</div> <br><div class="qtdSeparateBR"><br><br></div><div class="yahoo_quoted" style="display: block;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div style="font-family: HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif; font-size: 16px;"> <div dir="ltr"><font size="2" face="Arial"> On Tuesday, November 24, 2015 11:40 PM, MOHAMMAD MATARNEH <mmatarneh@yahoo.com> wrote:<br></font></div> <br><br> <div class="y_msg_container"><div id="yiv8057942507"><div><div style="color:#000;background-color:#fff;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"><div id="yiv8057942507yui_3_16_0_1_1448401098618_3377"><span></span></div><div class="yiv8057942507qtdSeparateBR" id="yiv8057942507yui_3_16_0_1_1448401098618_3367"><br clear="none"><br clear="none"></div> <div class="yiv8057942507yahoo_quoted" id="yiv8057942507yui_3_16_0_1_1448401098618_3214" style="display:block;"> <div id="yiv8057942507yui_3_16_0_1_1448401098618_3213" style="font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"> <div id="yiv8057942507yui_3_16_0_1_1448401098618_3212" style="font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"> <div dir="ltr" id="yiv8057942507yui_3_16_0_1_1448401098618_3431"><font id="yiv8057942507yui_3_16_0_1_1448401098618_3432" size="2" face="Arial"> On Friday, November 20, 2015 11:06 PM, MOHAMMAD MATARNEH <mmatarneh@yahoo.com> wrote:<br clear="none"></font></div> <br clear="none"><br clear="none"> <div class="yiv8057942507y_msg_container" id="yiv8057942507yui_3_16_0_1_1448401098618_3435"><div id="yiv8057942507"><div id="yiv8057942507yui_3_16_0_1_1448401098618_3434"><div id="yiv8057942507yui_3_16_0_1_1448401098618_3433" style="color:#000;background-color:#fff;font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:16px;"><div id="yiv8057942507yui_3_16_0_1_1448052606195_4025">Dear all;</div><div id="yiv8057942507yui_3_16_0_1_1448052606195_4025"><br clear="none"></div><div dir="ltr" id="yiv8057942507yui_3_16_0_1_1448052606195_4025">i would like to know why when i run the design in the attachment , i got very low heat transfer rate out. how can i increase it. and which parameter in GHX affect heat transfer rate?</div><div dir="ltr" id="yiv8057942507yui_3_16_0_1_1448052606195_4025"><br clear="none"></div><div dir="ltr" id="yiv8057942507yui_3_16_0_1_1448052606195_4025">if anybody have model for such system ,please send it to me.</div><div dir="ltr" id="yiv8057942507yui_3_16_0_1_1448052606195_4025"><br clear="none"></div><div dir="ltr" id="yiv8057942507yui_3_16_0_1_1448052606195_4025">thank you in advance.</div><div class="yiv8057942507yqt6620466611" id="yiv8057942507yqtfd46853"><div dir="ltr" id="yiv8057942507yui_3_16_0_1_1448052606195_4025"><br clear="none"></div><div dir="ltr" id="yiv8057942507yui_3_16_0_1_1448052606195_4025">best regards.</div></div></div></div></div><div class="yiv8057942507yqt6620466611" id="yiv8057942507yqtfd56637"><br clear="none"><br clear="none"></div></div><div class="yiv8057942507yqt6620466611" id="yiv8057942507yqtfd05220"> </div></div><div class="yiv8057942507yqt6620466611" id="yiv8057942507yqtfd19326"> </div></div><div class="yiv8057942507yqt6620466611" id="yiv8057942507yqtfd16997"> </div></div></div></div></div><br><br></div> </div> </div> </div></div></body></html>