Can this sensor be used in plenum spaces

you should always verify the part number against your specific unit's wiring diagram or serial plate to ensure electrical compatibility

and Intertherm units

Aerated Non-Linting Design: Minimizes debris buildup to prevent nuisance lockouts and maintain a clean pilot flame

Trane IGN0026 Electric Ignitor Els PW 17895 Can this sensor be usedThe Trane IGN0026 Electric Ignitor is a high performance hot surface ignitor engineered specifically for technical reliability in gas fired furnace systems. This 120V silicon carbide furnace igniter is designed to replace aging or cracked ignition components in residential and light commercial Trane and American Standard units. Operating at approximately 3. 75 amps, its silicon carbide construction provides the high temperature transition necessary to