Flame Sensor Part #

[killswitch]

Does anyone know what the part number is for a flame sensor for a Lennox g43uf model *

[heatseeker]

Call the distributor.

[Freon]

Read this: *********.****/manuals/G43UF_Series.pdf
If they don't show the URL. Google for G43UF_Series.pdf and look for the netsolhost site.

Are you sure you need a flame * You might try cleaning it first very carefully with emery cloth. That manual is very detailed and should help in your search and understanding.

[how]

I clean every one I come across and never replaced a flame sensor unless the porcelin was cracked.