Mysa App 4.12.1

Last updated: May 20, 2026

Version: 4.12.1 · Released: February 9, 2026 · Type: App · 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, Mysa Smart Thermostat

What's New

  • In-app bug reporting with screenshot capture
  • Network diagnostics for troubleshooting connectivity
  • New and improved fan control menu for Central HVAC

Bug Fixes

  • Fixed some icons not displaying correctly in dark mode
  • Energy cost display in French
  • General stability improvements