When heating mode is enabled, the heater will turn on/off depending on the target temperature that is displayed on the device interface.

• If the target temperature is set below the ambient temperature of the room, the heater will not turn on (for example the room ambient temperature is 74°F and the setpoint temperature on the device is 70°F).
• If the ambient temperature of the room is below the target temperature the heater will turn on until the temperature of the room reaches the target.
• Once the target temperature is achieved the heater will turn off until the ambient temperature drops below the target again.

To set a target temperature, press the heating button on the device interface, wait for the toggles to flash then press the toggles up/down until the desired target is displayed. After 3 seconds the target temperature will be set.

When heating mode is enabled, the device will always work toward the target temperature regardless of the sub mode (i.e. fan speeds 1-4 or auto mode).

When auto mode is enabled with heating mode, the device will increase fan speed to achieve the target temperature more quickly.