Question-and-Answer Resource for the Building Energy Modeling Community
Get started with the Help page
Ask Your Question

EDyrr's profile - activity

2017-10-03 13:03:43 -0500 received badge  Teacher (source)
2017-10-02 11:04:23 -0500 answered a question Chinese buildings energy consumption data

We did some work in China for a ZNE masterplanned community. There wasn't much data available. Check out this paper on

2016-02-11 18:16:50 -0500 commented answer Reheat loop not connecting to the terminal units- OpenStudio

thank you. The loop connections are correct. I will look at the controls again.

2016-02-09 15:51:00 -0500 received badge  Student (source)
2016-02-09 14:40:55 -0500 asked a question Reheat loop not connecting to the terminal units- OpenStudio

Can anyone help with troubleshooting a hot water reheat loop that does not seem to be connecting to the terminal units in OpenStudio 1.9? I have the connections checked for each terminal unit coil but the unmet heating hours are >2000. If I remove the reheat completely the unmet hours are about the same. So that leads me to believe the connection isn't happening. I've gone to letting the boilers, pumps, terminal units, coils, everything autosize. So capacity should not be the issue. I followed all the recommendations on from AParker's post on 7/21/15 (https://unmethours.com/question/359/w...) which was very helpful- thank you. Any other thoughts?