CONTROLLER CONFIGURED TO RECEIVE A CFM SETTING LESS THAN A BLOWER MINIMUM IN A ZONING APPLICATION, AN HVAC SYSTEM INCLUDING THE CONTROLLER AND A METHOD OF OPERATING THE CONTROLLER

摘要

The disclosure provides a HVAC system, a method of operating a controller of an HVAC system and a controller of an HVAC system. In one embodiment, the HVAC system includes: (1) a blower having a minimum CFM value, and (2) a controller having (2A) an interface configured to receive a desired CFM value for conditioning a zone and (2B) a processor configured to determine a total CFM value for conditioning multiple zones including the above zone based on the desired CFM value. The desired CFM value is below the minimum CFM value of the blower.

主权项

1. A HVAC system comprising:
a blower having a minimum CFM value; a controller having:
an interface configured to receive a desired CFM value for conditioning a zone; anda processor configured to determine a required CFM value for conditioning multiple zones including said zone based on said desired CFM value, wherein said desired CFM value is below said minimum CFM value of said blower.