AC Infinity AIRTITAN Series User Manual page 24

COMPATIBILITY
The AIRTITAN T-Series includes the CONTROLLER 69, which is compatible with AC Infinity fan
models that contain EC-motors. An AIRTITAN fan that uses an EC-motor will use a power brick
while on that does not use an EC-motor will lack a power brick. Note that certain models that
previously used DC-motors now contain EC-motors in updated builds.
EC Motor - Compatible AC or DC - NOT Compatible
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