AIRCO® HVAC age

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

The industry average service design life for most forced air furnaces is 15-20 years, and the industry average service design life for most air conditioning condensing units is 10-15 years. The average service design life of boilers can vary from as little as 10 years to as many as 50 years depending on the type and quality of materials used in their manufacture. Routine upkeep/maintenance, regional weather/climate, and location/placement of the mechanical systems will all play critical roles in the longevity of these systems.

Parent Company: ECR

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

Example serial number styles/formats found:

Style 1: 1207A012064
Style 2: HTYL54759

Legend: Year is RED; Month is GREEN; Week is BLUE

Style 1: 1207A012064

Year of manufacture can be determined by using the 3^rd & 4^th positions of the serial number

Month of manufacture can be determined by using the 5^th character of the serial number (See Chart Below)

Style 2: HTYL54759

Month of manufacture can be determined by using the 1^st character of the serial number (See Chart Below)

Year of manufacture can be determined by using the 2^nd character of the serial number (See Chart Below)

ECR Brands and Serial Number Styles

A quick reference guide published by ECR® that is included here for your convenience.

AIRCO® History¹

IN PROGRESS

Every effort is undertaken to offer you correct and concise information to assist you in determining the age or manufacture date of HVAC/R equipment. Users relying on this information do so at their own risk.

Page last updated: 09/12/2023

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