<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Hi......................<br>                        I want to change HVAC EER in detailed interface . How can I do it.<br>                        Thanks in advance<br><br>Regards:<br>vipin sharma<br>student<br>Energy Engg.<br></td></tr></table>