Trane SWT3246 Pressure switch 318518-761 leading to inaccurate temperature readings

leading to inaccurate temperature readings or total control failure

Reliability is bolstered by premium ball bearings and Class F insulation

Common Questions What is the difference between the V47AC-8 and the V47AC-8C

System Protection: Reliable isolation capabilities allow for the safe removal of internal components without venting the entire charge

it can be bypassed for use with a line-voltage wall thermostat

Trane SWT3246 Pressure switch 318518-761 leading to inaccurate temperature readingsFor field technicians and contractors managing critical furnace diagnostics, the Trane SWT3246 Pressure Switch is the direct OEM replacement engineered for precise combustion air monitoring. This single pole single throw (SPST) switch is factory calibrated with a high accuracy 1. 15" WC set point, ensuring the inducer motor generates the necessary vacuum before allowing the ignition sequence to proceed. Designed with a standard 1 4" barb connection,