Below we have a furnace hot surface ignitor ceramic block style and terminal block style chart to help you identify which ignitor you have. Please email us anytime if you would like for us to look up the ignitor your furnace uses. We will need your furnace model number. On Bryant Carrier furnaces we will need your product number. On Rheem Ruud furnaces we will need both your model number an serial number. The model number should be located inside the furnace near the burners. Our email address is: firstname.lastname@example.org
We will call the Terminal Block “E” Above. This Terminal block style is popular on York ignitors.