Description
The Amana-Goodman 0130F00214 Air Pressure Switch is a control system used to monitor air pressure changes created by blower or inducer operation in HVAC heating equipment. It responds to pressure differentials within the venting or combustion air system and signals the control board, when better airflow conditions are present. This component assists check proper draft before ignition and interrupts operation when airflow is insufficient or obstructed. It is placed within the furnace and air handling assemblies connecting to sensing tubing that measures pressure in the system, supporting controlled operation of heating cycles and internal safety operates.
