BCFURNACE
773-225
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RHEEM/RUUD PRESSURE SWITCH -0.50" WC
Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours

RHEEM/RUUD PRESSURE SWITCH -0.50" WC Air Pressure Switch, Air Proving
+5% Tax • Shipping calculated at checkout.
U.S. Duties/Taxes, if applicable, may be due at time of delivery.
Pickup available at 75 Blue Mountain St #3
Usually ready in 24 hours
This Rheem/Ruud Air Pressure Switch is a vital safety component for residential gas furnaces and HVAC systems. Designed as an air proving switch, it ensures the inducer motor is creating sufficient airflow to vent combustion gases before the ignition sequence begins. With a calibrated set point of -0.50" WC (Water Column), this switch prevents the furnace from operating under unsafe conditions. If your heating system shuts down prematurely or fails to ignite, replacing a worn or failing pressure switch is a common solution to restore reliable performance and ensure home safety.
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