Direct Cross-Reference: Engineered to replace obsolete HRM and early HRP models

This socket is specifically designed for 8-pin

Built to withstand demanding HVACR environments

the 100110039 is the official engineering update and direct substitute for the legacy 9004714115 part number

Extended Motor Life: Proper stabilization prevents off-center rotation

Trane SWT3926 Pressure Switch 328140-751 Direct Cross-Reference: Engineered to replaceThe Trane SWT3926 Pressure Switch is an essential OEM safety component designed for precise condensate management in American Standard and Trane air handlers and furnaces. As a 24V furnace pressure switch, it monitors for restricted drainage or secondary heat exchanger blockages, preventing potential water damage and system failure. This SPST condensate switch is a direct drop in replacement for part number D345669P01, ensuring high reliability