<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 10pt;
font-family:Verdana
}
--></style>
</head>
<body class='hmmessage'>
<BR>
<STYLE>
.ExternalClass .ecxhmmessage P
{padding:0px;}
.ExternalClass body.ecxhmmessage
{font-size:10pt;font-family:Verdana;}
</STYLE>
I have started modelling with an air to water heat pump this week. Im using Type938. It is available in the extended HVAC library or can be gotten on its own from TESS. To model the condensation effects, i think you need to incorporate a Type33 psychometrics model with your weather file (but i may be wrong)<BR><BR>Regards <BR><BR>
<DIV>
<H6>Francis Fitzgerald</H6>
<H6>Researcher</H6>
<H6>Galway-Mayo Institute of Technology</H6>
<H6>Dublin Rd, Galway<BR> </H6></DIV>
<P><BR>
<HR id=ecxstopSpelling>
From: settler@oekoenergie.de<BR>To: trnsys-users@cae.wisc.edu<BR>Date: Tue, 23 Mar 2010 09:43:13 +0100<BR>Subject: [TRNSYS-users] air to water heat pump<BR><BR>
<DIV dir=ltr align=left><FONT size=2 face=Arial><SPAN class=ecxecx193445910-22032010>Hello all,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT size=2 face=Arial><SPAN class=ecxecx193445910-22032010></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT size=2 face=Arial><SPAN class=ecxecx193445910-22032010>I´m searching for a Trnsys Type to model an exhaust-air to water heat pump. So it needs to take condensation effects into account!</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT size=2 face=Arial><SPAN class=ecxecx193445910-22032010>I have found a very interesting description about a model developed by the German Fraunhofer Institute, (presented in 2001 at the Trnsys-Userday) but I cant find the Type itself.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT size=2 face=Arial><SPAN class=ecxecx193445910-22032010></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT size=2 face=Arial><SPAN class=ecxecx193445910-22032010>I hope someone knows a good type, and where to get it.</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT size=2 face=Arial><SPAN class=ecxecx193445910-22032010></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT size=2 face=Arial><SPAN class=ecxecx193445910-22032010>regards,</SPAN></FONT></DIV>
<DIV dir=ltr align=left><FONT size=2 face=Arial><SPAN class=ecxecx193445910-22032010></SPAN></FONT> </DIV>
<DIV dir=ltr align=left><FONT size=2 face=Arial><SPAN class=ecxecx193445910-22032010>Sarah</SPAN></FONT></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV>
<DIV align=left>
<DIV><FONT size=2 face=Arial><SPAN class=ecxecx815405513-15022010>Mit freundlichem Gruß,</SPAN></FONT></DIV>
<DIV><FONT size=2 face=Arial><SPAN class=ecxecx815405513-15022010></SPAN></FONT> </DIV>
<DIV><FONT size=2 face=Arial><SPAN class=ecxecx815405513-15022010>Sarah Settler</SPAN></FONT></DIV>
<DIV><FONT size=2 face=Arial><SPAN class=ecxecx815405513-15022010></SPAN></FONT> </DIV>
<DIV><FONT size=2 face=Arial><SPAN class=ecxecx815405513-15022010>Ökoplan</SPAN></FONT></DIV>
<DIV><FONT size=2 face=Arial><SPAN class=ecxecx815405513-15022010><SPAN class=ecxecx815405513-15022010>B</SPAN>üro für zeitgemäße Energieanwendung</SPAN></FONT></DIV>
<DIV><FONT size=2 face=Arial><SPAN class=ecxecx815405513-15022010>Hummelsbütteler Weg 36</SPAN></FONT></DIV>
<DIV><FONT size=2 face=Arial><SPAN class=ecxecx815405513-15022010>22339 Hamburg</SPAN></FONT></DIV>
<DIV><FONT size=2 face=Arial><SPAN class=ecxecx815405513-15022010>T 040 5394143 F 040 5394144</SPAN></FONT></DIV></DIV>
<DIV><FONT size=2 face=Arial></FONT> </DIV><BR>
<HR>
Hotmail: Free, trusted and rich email service. <A href="https://signup.live.com/signup.aspx?id=60969">Get it now.</A> <br /><hr />Hotmail: Powerful Free email with security by Microsoft. <a href='https://signup.live.com/signup.aspx?id=60969' target='_new'>Get it now.</a></body>
</html>