it is recommended to inspect existing seals and hardware for integrity

replacing the coil will not resolve the issue

this OEM replacement part is a direct match for the Bard 8402-070BX

ensuring the unit remains operational in challenging weather environments common on rooftops

Fenwal 22-100001-070 Ignitor Sensor it is recommended to inspectThe Fenwal 22 100001 070 Ignitor Sensor is a critical OEM replacement component designed for flame rectification in high demand gas fired heating and HVAC systems. As a genuine Fenwal ignition sensor, this unit is engineered to provide precise flame sensing and reliable ignition feedback, preventing nuisance lockouts and ensuring the safety of the combustion cycle. This sensor is constructed with glazed Alumina ceramics and durable rod materials