Aprilaire 4978 Electrode Wire 326010-701 Optimized Airflow: Maintains the exact

Optimized Airflow: Maintains the exact internal dimensions required for centrifugal fan efficiency and noise reduction

you must verify the bore size (typically 1/2" or 5/8") and the 20-degree pitch to ensure it matches your motor's torque profile

Carbon buildup on the burner surface can lead to flame rectification issues or "Flame Fail Running" lockouts

and 1 inch) to accommodate various field wiring configurations and includes an integrated terminal strip for rapid plug-and-play connections to the control harness

Refractory Durability: OEM-spec refractory material resists thermal shock and high-velocity oil flames

Aprilaire 4978 Electrode Wire 326010-701 Optimized Airflow: Maintains the exactThe Aprilaire 4978 Electrode Wire is an essential internal component designed specifically for Aprilaire steam humidifiers. This high quality humidifier replacement wire ensures a reliable electrical connection between the power source and the steam canister electrodes. Engineered for high temperature resistance and durability, the Aprilaire 4978 maintains consistent power delivery, which is critical for effective steam humidification. When your