Reznor 146464 Fan Control though persistent tripping indicates an

though persistent tripping indicates an underlying airflow issue

This auto reset limit switch features a 3-inch insertion depth and is factory-calibrated for an L200-40 configuration

rooftop units

this heavy-duty replacement spring provides a reliable 4-8 psi operating range

Reznor 146464 Fan Control though persistent tripping indicates anWhen you're out in the field and the unit isn't cycling the blower correctly, a dependable thermal switch is critical. The Reznor 146464 Fan Control is a purpose built OEM component designed to manage the blower motor cycle based on heat exchanger temperature. Rated at F135 30F, this fan control switch triggers at 135F and cuts out once the temperature drops by a 30F differential, ensuring that your system doesn't blow cold air into the space during