Thermostat Honeywell T6800V2WN

T6800 digital thermostats are designed for
application of 3-speed fan and valves in 2-pipe
fan coil system.
Including:
2-pipe cool only/heat only/manual changeover
between heat and cool
Ventilation mode
Manual or automatic 3-speed fan control
Water valve control
Fan speed can be selected to automatic or
manual 3-speed control mode.
In ventilation mode, fan only support manual
speed control.