Trane ROD0159 Flame Rod 321702-401 This professional-grade element ensures low

This professional-grade element ensures low pressure drop across the compressed air filtration stage

a Field Controls Control Kit (CK-Series) is typically required to ensure the inducer energizes before the burner ignites and shuts down after the heating cycle completes

it is designed to establish a high-integrity seal between the burner pan and the cabinet

it requires working inside the condenser cabinet

Standardized Wiring: Includes color-coded lead wires for fast terminal connections in 240VAC control panels

Trane ROD0159 Flame Rod 321702-401 This professional-grade element ensures lowThe Trane ROD0159 Flame Rod is a critical direct replacement flame sensor designed for precise combustion monitoring in high efficiency gas fired heating systems. This OEM component functions through flame rectification, conducting a microamp signal to the integrated furnace control board once ignition is verified. It is engineered to withstand the extreme caloric stress of the burner assembly, ensuring the system maintains steady operation without