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Goodman ARPF36421 Ignition Control Board
An ignition control board governs the main gas intake valve, the ignition sequence and the flame sensing circuits. It has been a very important circuit board that is usually a vital part of the main control board in order to have better control over the system.
Main clues your Goodman ignition control board will eventually need to be replaced
- Any other problem in the heating and cooling system is inspected and turns out to be in good health
- HVAC ignition cycle can not initiate when it is supposed to
- Communication from the main thermostat does not make it to the main control board
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If you are going to be buying or purchasing any Goodman ARPF36421 replacement part, do your due diligence and double check the correct model and also make a visual comparison in order to be sure the correct ignition control board is the one being purchased. If you are not sure about installing the new ignition control board on your own then it is probably best to consult a pro to do the replacement of the part.
Feel free to download your manual for help.
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