Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
Construction:InternalSource can only handle a single source within a given surface. If I'm following correctly, you are trying to model a surface with two separate hydronic loops embedded within it. The best solution I can think of is to split the surface into two parts (so the two paired surfaces become four surfaces). Put the radiant cooling in one part, and the radiant heating in the other.
