Model
ST921WF
Series
BlueLink SOLO
Compatibility
Conventional, Heat Pump
Staging
2 Heat / 1 Cool ; 1 Heat / 2 Cool
Display Size
4.8 Sq. In.
Programming
Programmable with App
Power
Hardwire
Terminations
Rh, Rc, C, G, Y1, W1/OB, * , L
Commercial Mode
No
Backlight
Light Blue
Keypad Lockout
Yes
Auto Changeover
Yes
Adj. Temp. Limits
Yes
Remote Sensors
No
Programmable Fan
No
Circulating Fan
No
Humidity Control
No
Fresh Air Terminal
No
Dry Contact Input
No
Warranty
5-year
