Key Benefits Slow-Opening Action: Provides steady ignition and consistent manifold pressure during startup

Built to official York HVAC specifications

Key Benefits for Technicians Precise Compatibility: Engineered as a drop-in replacement for 4039502 and compatible with various Lau DD10-6A blower assemblies

By cycling the fan motor

Utica-Dunkirk 14662052 Gas Valve Els PW 17895 Key Benefits Slow-Opening Action: ProvidesReplace worn or malfunctioning ignition controls with the Utica Dunkirk 14662052 Gas Valve, a field proven intermittent pilot gas valve designed for high efficiency boiler and furnace applications. This 24V gas valve is engineered for a 3. 5" WC pressure setting and features a standard 1 2" NPT connection, making it an essential OEM replacement for Dunkirk PWB, PWXL, and XEB Series II boilers, as well as several Utica SVB and UH16 Series steam units.