Gas Conversion Kit Natural-to-Propane Complete for ICP Furnaces 1187327

The Gas Conversion Kit Natural-to-Propane Complete for ICP Furnaces (1187327) is an OEM FastParts solution designed for ICP, Heil, Comfortmaker, Tempstar, Day & Night and Arcoaire 80% AFUE gas furnaces when converting from natural gas to propane. This comprehensive kit includes the conversion valve with regulator spring, a set of orifices, drill bits for condensing and non-condensing applications, wiring assemblies, labels and mounting hardware to ensure correct system configuration. Built for legacy systems that previously used part numbers like 1177458, 1183388 or 1185603, the 1187327 kit streamlines the fuel conversion process and restores compliant operation under propane. Ideal for compatible series such as N8MXL0901714A1, R8MXL0451412A1 and others, this kit helps technicians complete conversion work efficiently, maintain warranty integrity, and uphold safe and efficient furnace performance in the field.