What equipment types does the TC300B thermostat support?

The TC300B supports three main equipment types: Conventional (1H/1C), Heat Pump (2H/1C with air or water source), and Fan Coil (2-pipe or 4-pipe configurations). It also supports flexible I/O options for on/off valves, floating valves, modulating valves, 6-way modulating valves, and variable speed fans. The thermostat can be configured for dehumidification with reheat and auxiliary heating functions.