Full Flow Fittings: The 1 3/8" ODF copper connections ensure reduced pressure drop for better system efficiency

check for 24V at the coil terminals

Durable Construction: High-grade ceramic and metal components designed for the high-cycle environment of a furnace combustion chamber

Robust construction withstands the high-pressure demands of industrial refrigeration cycles

making it ideal for pump down cycles or low-charge protection

Trane SWT2980 Pressure Switch Els PW 17895 Full Flow Fittings: The 1The Trane SWT2980 Pressure Switch is an essential OEM safety component designed for precise monitoring of combustion and airflow conditions within high efficiency Trane and American Standard furnaces. This dual pressure switch configuration ensures that the draft inducer motor is moving a sufficient volume of air to safely exhaust flue gases before ignition occurs, protecting the heat exchanger from damage and preventing the accumulation of dangerous