Question-and-Answer Resource for the Building Energy Modeling Community

Get started with the Help page

1

Unequal heat gain

asked 2018-04-05 08:27:32 -0500

MZ
11 ●1

updated 2018-10-05 08:36:19 -0500

flag of United States of America

4436 ●5 ●17 http://bleedinggreenna...

Hi I am new to E+ and using the 8.7 platform. I have a unit cube for which I am trying to find the different heat gain/loss quantity. For simplicity I have the same construction and outdoor criteria for all surfaces, with ground factor equal to 0 for each sides. I have provided with a zeroMass wall of R=1. Inspite of that I am getting different energy gains from walls, roof and floor. How is this possible? How can I get around with this issue?

edit retag flag offensive close merge delete

1 Answer

Sort by » oldest newest most voted

1

answered 2018-10-05 05:20:30 -0500

lukanuts
243 ●1 ●6

Hello,

mostly due to the solar gain, both direct and conductive, are affected by the different orientation of the building elements.

edit flag offensive delete link

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Training Workshops

Careers

Question Tools

1 follower

Stats

Asked: 2018-04-05 08:27:32 -0500

Seen: 218 times

Last updated: Oct 05 '18

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