Amana®
How to determine the date of production/manufacture or age of Amana® HVAC Systems.
The date of production/manufacture or age of Amana® HVAC equipment can be determined from the serial number located on the data plate.
Parent Company: Amana® is a registered trademark brand of Maytag® Corporation and is used under license to Goodman Company, L.P.
Sister or similar Brands Include: Amana® | GmC® | Goodman® | Janitrol®
Example serial number styles/formats found:
- Style 1: 0109145052
- Style 2: 96-90391
- Style 3: 040590391
Style 1: 0109145052
Description: Ten (10) character all numerical digit Serial number.
Year of manufacture is 1st – 2nd combined digits.
Month of manufacture is 3rd – 4th combined digits.

Style 2: 96-90391
Description: Eight digits (including dash) serial number.
Year of manufacture is 1st – 2nd digits.

Style 3: 040590391
Description: Nine (9) character all numerical serial number, similar to Style 1 above.
Year of manufacture is 1st two digits.
Month of manufacture is 3rd – 4th digits.

Page last updated: 16 June 2018