Fenwal 05-100000-426 Ignitor Sensor When installing the Alco 065204

When installing the Alco 065204

Check your unit's parts list or the existing switch faceplate

ensuring vibration-resistant attachment to the timer dial to prevent timing drift in heavy-duty environments

installing a new B2832603 gasket will likely resolve the issue

This short bracket assembly is a standard requirement for maintaining indoor air quality through proper blower and coil alignment

Fenwal 05-100000-426 Ignitor Sensor When installing the Alco 065204The Fenwal 05 100000 426 Ignitor Sensor is a critical replacement component designed for precise flame detection and reliable ignition cycles in gas fired HVAC systems. Engineered for high temperature environments, this sensor features a durable Kanthal flame rod that maintains signal integrity under constant thermal stress. It operates as a remote flame sensor, compatible with various Fenwal ignition modules and control boards that utilize flame