Mysa Firmware 3.13.13.69

Last updated: May 20, 2026

Version: 3.13.13.69 · Released: January 3, 2023 · Type: Firmware · Applies to: Mysa Smart Thermostat for Electric Baseboard Heaters V2, Mysa for Electric In-floor Heating, Mysa Smart Thermostat for Ductless Mini-Split Heat Pumps

Climate+ improvements

Bug fixes regarding:

  • Invalid setpoints
  • Min/Max setpoint values
  • Fan Speeds
  • Hold/Follow modes