Device Settings
Last updated: August 18, 2026
Device Settings
Device Settings let you customize how your Mysa Smart Thermostat looks, behaves, and interacts with your HVAC system.
To access Device Settings, tap a thermostat from your home screen, then tap the Settings icon (bottom right).
Thermostat Info
View and edit basic device information:
Mysa Name — Rename your thermostat
Home Assignment — Move to a different Home
Timezone — Update for correct schedule timing
Serial Number, MAC Address, Model, Device Version — Reference info for support
See Thermostat Info for details.
Thermostat Display
Control the display and physical buttons:
Brightness Settings — Sleep and wake brightness levels
Adaptive Brightness — Auto-adjust based on room lighting
Wake on Approach — Display wakes when you approach
Button Lock — Prevent changes from the device
See Thermostat Display Settings for details.
Thermostat Preferences
Customize thermostat behavior:
Auto Mode — Auto-switch between heating and cooling
Filter Change Reminder — Set cleaning reminders
Hardware Setpoint Limits — Min/max temperature from the device
Temperature Format — Celsius or Fahrenheit
See Thermostat Preferences for details.
Thermostat Configuration
Configure how your thermostat works with your HVAC system:
HVAC Configuration Code — System wiring configuration
Freeze Protection — Auto-heat when temps drop below 7°C (45°F)
Staged Auxiliary Heat — Automatic aux engagement
Advanced Configuration — Fan control requirements
Minimum Fan Runtime — Periodic fan circulation
See Thermostat Configuration for details.