Magic chef furnace age please!

Serial # A16999GDB

The ANSI date was 1982…and the house was built in 1982…but I’d like to be sure.



The furnace is the age of the house. If you give me the model # I will look up in prestons. Usually the age is within 2 years of the Ansi #



Magic Chef serial numbers have one letter, five numbers, three letters. The last three letters are key: first letter is month, middle letter is year, last letter is place.

G is July
D is 1983

Thank you very much!!!