Carrier EF53CK185 Gas Valve 320720-756 including the 250-1000 and 401-2071

including the 250-1000 and 401-2071 series

including models like the EH036F35A and PC9C series

This high-limit safety control is engineered specifically for Sterling unit heaters

Direct OEM Replacement: Matches original manufacturer specifications for reliable compatibility and simplified installation

the SPRD-12X12 supports static pressure settings up to 0

Carrier EF53CK185 Gas Valve 320720-756 including the 250-1000 and 401-2071The Carrier EF53CK185 Gas Valve is a critical direct ignition component engineered for high output commercial rooftop units and packaged equipment. With a 1 2" NPT inlet and 3 4" NPT outlet, this valve is rated for 240,000 BTU hr at 1" pressure drop, specifically designed for Natural Gas applications. It operates on a 24V secondary control circuit, managing precise gas flow to the burner assembly to ensure stable combustion cycles. This redundant