There were lots of variations of Combustion Heads used on any given GP burner model.  And, unfortunately, the manufacturing parts list info for specific Serial-numbered burners has been lost to time.  But that doesn’t mean we can’t help you.

If you could find the metallic Gordon Piatt®  part number tag on your burner, or in the parts list information that came with the burner when new, that would be the holy grail!!

If not, please provide the following information:

• Burner Model
• Make/model of the boiler on which the burner is installed.

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Below you will find diagrams to assist you in locating your Gordon Piatt® Combustion Head Part Number (Click Images to Enlarge).