This configuration tells your Pelican thermostat if it needs to enable the supply fan during a heating cycle.
Some HVAC units require the thermostat to enable the supply fan during a heating cycle, while other units have their own internal timers and/or temperature sensors. Units with their own sensors automatically enable the supply fan once the heat exchanger has reached a factory set temperature. This helps prevent blowing cold air into the room. We recommend speaking with a professional if you do not know the correct configuration for your equipment.
What are the configuration options?
No (default): The thermostat will not enable the supply fan during a heating cycle.
Yes: The thermostat will enable the supply fan during a heating cycle.