Dual function fan delay timerControls circulating fan in heat pump, A/C and forced air systemsOFF delay controls fan relay to purge ducts of residual air at the end of the heating/cooling cycleON delay allows air to reach the proper comfort level prior to energizing the fan
Dual function fan delay timer to control circulating fan in A/C, heat pump and forced air systems.
Brand: ICM Controls, Model: ICM254