Firmware 3.11.13 MYSA AC

Last updated: May 20, 2026

Version: 3.11.13 · Released: May 24, 2022 · Type: Firmware · Applies to: Mysa Smart Thermostat for Ductless Mini-Split Heat Pumps

New Mysa AC Features: Flash setpoint 3 times when attempting to go out of range

Bug Fixes

Side light fading was incorrect at times. Follow schedule did not always get applied.