Hello All,

I have a model with a dual fan dual duct system and I am running the model in T24 compliance / Savings by Design module. I get the following error:

" *** ERROR *** Local() error - ZONE:rvDfltHtgAssignedFlowFlag
intermediate values not found. evaluating rule: Reset zone htg assigned
flow if default "

I have tried assigning heating flows at zone and system level, but no luck. It appears that the error is in the Proposed HVACSizing run. Has anyone been able to figure this one out?

Thanks in advance for any help.

Shruti Kasarekar, BEMP, BEAP, LEED AP BD+C