Universal compatibility with Copeland 1-3/8 inch SWT rotalock applications

Common Questions What is the duty cycle rating for this coil

Using non-OEM springs can lead to calibration errors and inconsistent damper positioning

ensuring a seamless retrofit without extensive linkage adjustments

York S1-025-46610-000 Gas Valve 320788-702 Universal compatibility with Copeland 1-3/8The York S1 025 46610 000 Gas Valve is a high performance two stage gas valve engineered for precise fuel regulation in residential and light commercial heating systems. Operating on a 24V control circuit, this redundant gas control is factory calibrated to deliver a manifold pressure of 3. 5" WC on high fire and 1. 9" WC on low fire settings. As a genuine York replacement part, it is designed for a seamless fit in York, Coleman, and Luxaire furnaces,