AIRCO HAVAC Date of Manufacture

How to determine the date of production/manufacture or age of AIRCO® HVAC equipment.


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

AIRCO® Serial Number Styles - Recalls - AIRCO® Quick Review

Style 1: 1207A012064

Style 2:  HTYL54759

Style 3:  85030491

Style 4:  12345ABCD

Style 5:  DU2 11 84

Style 6:  AB 1 2 3 4










Every effort is undertaken to offer you correct and concise information to assist you in determining the age or manufacture date of HVAC equipment.  Anytime anyone is dealing with numbers and letters in determining data, mistakes and misinterpretation are bound to happen.  For this reason if you find during your research that we may have erred please contact us.  In addition perhaps you have come across a brand, model or serial number format that we have not addressed.  Email us information or pictures of data/nomenclature plates of the unit and we will attempt to assist you in your determinations.  Email