Pay in 4 interest-free payments of $8.92 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
Rosewood paper grain — description and returns beneath the overlapping buy card.
NBR Seal Compatibility: Specifically chosen for fuel gas media to provide a positive seal and prevent internal leakage
it is the standard replacement for compatible Bryant and Payne models
High Thermal Tolerance: Operates efficiently in high-heat environments with a hot junction limit of up to 1500°F
Rugged Build: Features a moisture-resistant rolled steel frame and aluminum end shields for enhanced heat dissipation
Broad Media Compatibility: Suitable for natural gas
Trane SWT3927 Limit Switch Freon NBR Seal Compatibility: Specifically chosenThe Trane SWT3927 Limit Switch is a critical safety component designed for precise thermal regulation in residential and commercial forced air systems. This L155 60F limit switch features a cutout temperature of 155F and a 60F differential, ensuring the heat exchanger does not exceed safe operating parameters. When the plenum temperature hits the high limit setpoint, this genuine OEM Trane part interrupts the burner circuit, preventing equipment