Honeywell Digital Fan Coil Thermostats
Now You Can Provide Fan Coil Temperature Control with Digital Precision...at an Affordable Price!
The Honeywell TB6575 and TB8575 are a family of Digital Fan Coil thermostats for residential and commercial applications such as hotels, condominiums, school classrooms, etc.
- Heating or Cooling Only
- 2-pipe:Heat or Cool with Manual Changeover
- 2-pipe:Heat or Cool with Seasonal Changeover (requires optional pipe sensor)
- 2-pipe:Heat or Cool with Auxiliary Heat and Manual or Seasonal Changeover (requires optional pipe sensor)
- 4-pipe: Mixed Manual and Auto Changeover
- 4-pipe: Manual Changeover
- 4-pipe: Auto Changeover
Features:
- Simple, intuitive user interface
- Pre-installled lead wires for installation ease (TB6575A and TB6575B models only)
- Backlight display permits easy viewing in any light
- Four buttons allow manual control of systems operation, fan speed, and temperature setpoint adjustment
- Proportional plus integral control algorithm for precision temperature regulation
- Single set point and Heat/Cool set point methods for 4-pipe auto changeover
- EEPROM memory retention (no batteries required)
- Adjustable maximum heating and minimum cooling set points limits using range stops
- Selectable C or F display via set up button on thermostat
- Displayable pipe sensor temperature readout to aid in troubleshooting
- Option to wire a remote indoor temperature sensor
- Freeze protect algorithm turns on heat when needed
- Economy setback options via dry contact or activity sensing
- Advanced fan control with VersaSpeed fan ramp algorithm and auto fan reset