FIRST CO.®

How to determine the date of production/manufacture or age of FIRST CO.® HVAC Systems.

The date of production/manufacture or age of FIRST CO.® HVAC equipment can be determined from the serial number located on the data plate.

Parent Company:  FIRST CO.

Example serial number styles/formats found:

  • Style 1:    S05A881350

  • Style 2:    F05 FC032358 927092

Style 1:   S05A881350

Month of manufacture can be determined by using the 1st letter digit.
Year of manufacture can be determined by using the 2nd & 3rd numerical digits.

Style 2:   F05 FCO32358 927092

Year of manufacture can be determined using the 1st letter digit.
Month of manufacture can be determined using the 2nd & 3rd numerical digits.

Page last updated: 7/26/2017

http://www.firstco.com/Contact-Us/FAQ-and-Troubleshooting
First Company
2255 8273 Moberly Lane
Dallas, TX 75227
Phone Number: (214) 388-5751
Fax Number: (214) 388-2255
Web Address: www.firstco.com
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