Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
AirLoopHVAC:Unitary:Furnace:HeatCool with a fan operating mode of cycling fan will turn on and off proportional to load. Just like the AC system in your home. Question: when the AC system fan in your home turns off does the ERV still have air flow? A possible solution is to use constant fan mode either during the day or 24/7. In southern U.S. climates the extra fan power typically exceeds recovered energy.
