York S1-THEC11P5Y is a 5-day/ 2-day programmable thermostat with 2-stage heat and 1-stage cool that offers the basic operation of HVAC equipment. It is compatible with most equipment including millivolt systems and it operates on either 24V system power or 2 AA batteries accessed through the front battery compartment.
York S1-THEC11P5Y 2H/ 1C Programmable Thermostat
- 5day/2day programmable thermostat with Fahrenheit or Celsius display
- 2stage heat and 1stage cool for use with gas/electric and heat pump systems
- Compatible with 24volt system power or powered by two AA batteries
- Large, easytoread backlit display for enhanced visibility
- Includes a service filter indicator for maintenance reminders
