Manufacture or age of an International of Utica Boiler

 

 

 

 

 

 

INTERNATIONAL OF UTICA®


 

How to determine the date of production/manufacture or age of an International Of Utica® boiler.

 

The date of production/manufacture or age of an "International of Utica" Boiler can be determined from the serial number.  Serial number styles/formats found are:

 

Style 1:  4293 (Heating Units)

Style 2:  H 4293 (Cooling Units)

INTERNATIONAL OF UTICA Quick Review