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Rugged Construction: Built to withstand high-pressure environments and critical tolerances required for long-term refrigeration cycles
scale buildup from high humidity
With a 1/2" NPT inlet and 3/4" straight-thru outlet
this remote mounted sensor provides critical monitoring of combustion byproducts
AHP24B2AH21H
Trane SWT4049 Pressure Switch R-407A Rugged Construction: Built to withstandThe Trane SWT4049 High Pressure Switch is a critical safety component designed for precise refrigerant circuit monitoring in residential and light commercial HVAC systems. As a genuine OEM Trane replacement part, this pressure actuated switch is engineered to protect the compressor from catastrophic failure by interrupting the electrical circuit when discharge pressure exceeds safe operating parameters. Utilizing a factory calibrated set point, the
