Trane SWT2973 Pressure Switch 318172-701 This kit includes the necessary

This kit includes the necessary actuator mounting hardware

Trust this genuine Bard HVAC replacement part to restore efficiency and functionality to your units

this inductor choke is utilized in various high-efficiency furnaces and air handlers that employ variable speed technology to manage the electrical bridge between the power supply and the motor drive

this reversing valve pilot-operated design simplifies the transition between cycles while maintaining the thermal integrity of Trane condensing units

Trane SWT2973 Pressure Switch 318172-701 This kit includes the necessaryThe Trane SWT2973 Pressure Switch is an essential OEM safety component designed for precise draft monitoring in Trane and American Standard gas furnaces. Engineered for a 24V control circuit, this high performance sensor ensures the inducer motor establishes a proper vacuum before allowing the ignition sequence to proceed. It features a critical setpoint configuration, precisely calibrated to open at 1. 33" WC and close at 1. 52" WC, preventing unsafe