Fan Forced Cycle Times

The following table will outline the various duty cycle options supported by the Mysa Smart Thermostat. These options can be selected by going to the Mysa app > thermostat tile > settings > fan-forced mode on.

Heating systems such as self-contained hydronic heaters and in-ceiling radiant heat should use the long cycle time setting.


Option Period Length

Minimum on Time

Minimum off Time Maximum Toggles per Hour
Short 3 Minutes 45 Seconds 45 Seconds 20 on + 20 off
Medium 4 Minutes 60 Seconds 60 Seconds 15 on + 15 off
Long 6 Minutes 90 Seconds 90 Seconds 10 on + 10 off


Can’t find your answer in our support center? Contact us directly.