This thermostat offers something for everyone. For starters, it can be set up with either a residential or commercial profile. Residential profile includes 4 program periods per day. Commercial is limited to "Occupied" and "Unoccupied" (2 programs per day). It's perfect for a residence or a small business, church, etc.
The 5020 can be "locked down" with a 3-digit PIN/lock code. Additionally there are 2 levels of locking. Security level one disables everything but temp up and down. Security level two locks down the ENTIRE thermostat, including the Reset button. This thermostat can be configured to limit how much the temperature can be adjusted from the current set point (in degrees) AND allows you to set a maximum time limit (in hours) before thermostat will return to the program after a temporary temperature adjustment has been made.
If that wasn't enough - this thermostat also allows for programming of maximum high setpoint for heating / and minimum low setpoint for cooling.
NOTE: If heat pump or multistage operation is required the Braeburn Model 5220 is the correct thermostat to choose.
The VisionPro 8000 offers 2 levels of lockout - but does not require a PIN to gain access. Rather, there is a certain series of touchscreen commands that must be obeyed to put the thermostat into configuration mode. Level one lockout allows for temporary adjustment of temperature, but disables permanent hold and access to the programming functions of the thermostat. Level 2 lockout disables the touchscreen completely.
This thermostat also allows for programming of maximum high setpoint for heating / and minimum low setpoint for cooling.
NOTE: If heat pump or multistage operation is required the Honeywell Model TH8320U1008 is the correct thermostat to choose.