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 2020-07-08 19:06:59 -0500

Ranjani's avatar

CBECC-Com 2019 v1.2 Sizing

I saw this option of sizing the HVAC system capacities using energy plus in CBECC-Com 2019 v1.2. However, when i tried using the same and compared the sizing between what CBECC-Com does vs E+, i find not difference in the equipment sizes? Why is that so? I checked the following excel file - ap - HVACSecondary for each of the runs and the capacities are exactly the same. What does that option do- Auto size proposed HVAC capacities using Energy plus ? Can this be used to size the system for T24 compliance?

image description

Thanks

click to hide/show revision 2
retagged

updated 2020-07-10 10:19:52 -0500

__AmirRoth__'s avatar

CBECC-Com 2019 v1.2 Sizing

I saw this option of sizing the HVAC system capacities using energy plus in CBECC-Com 2019 v1.2. However, when i tried using the same and compared the sizing between what CBECC-Com does vs E+, i find not difference in the equipment sizes? Why is that so? I checked the following excel file - ap - HVACSecondary for each of the runs and the capacities are exactly the same. What does that option do- Auto size proposed HVAC capacities using Energy plus ? Can this be used to size the system for T24 compliance?

image description

Thanks

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