Carrier 317289-301 Wiring Harness 318518-761 handling capacities up to 415

handling capacities up to 415

This is a standard curve used by many leading building automation systems

but is factory-calibrated for 4-ton cooling loads

it is standard practice to install gas shutoff valves with the solenoid upright to prevent debris accumulation in the core tube

Carrier 317289-301 Wiring Harness 318518-761 handling capacities up to 415The Carrier 317289 301 Hot Surface Ignitor Wiring Harness is a critical field service component engineered for precise electrical delivery to the furnace ignition system. As a veteran grade OEM furnace replacement part, this harness ensures a stable low resistance path between the integrated furnace control (IFC) and the 301 style hot surface ignitor. Maintaining reliable continuity is essential for consistent combustion cycles and preventing nuisance