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

Revision history [back]

click to hide/show revision 1
initial version

asked 2015-09-03 06:42:10 -0600

dpud12's avatar

Fan motor efficiency has no impact on energy consumption

In OpenStudio, when I change the motor efficiency of the OS:Fan:OnOff object for a 4-Pipe fan coil there is no alteration in the fan energy consumption. I have changed the default from 0.9 all of the way down to 0.2, but there is still no impact. Is this a bug or is there something that I am missing?

click to hide/show revision 2
retagged

updated 2017-08-05 13:10:21 -0600

__AmirRoth__'s avatar

Fan motor efficiency has no impact on energy consumption

In OpenStudio, when I change the motor efficiency of the OS:Fan:OnOff object for a 4-Pipe fan coil there is no alteration in the fan energy consumption. I have changed the default from 0.9 all of the way down to 0.2, but there is still no impact. Is this a bug or is there something that I am missing?

About | Help | Privacy | Legal | Contact
Site design and logo: Copyright © 2015 Big Ladder Software LLC. All rights reserved.
The Unmet Hours and Big Ladder names and logos are trademarks of Big Ladder Software LLC.
User contributions licensed under the Creative Commons Attribution Share Alike 3.0 License.
Powered by