A/C compressor age, please


S/N 980853157

I’m guessing 1998, but none of my references for that brand show that serial number format. TIA

Maybe manufactured under the AirPro brand?

Some info I have at this computer but I don’t have a Preston’s handy.

division name used by many manufacturers however,
York seems determined to use it for product
identification in both heating and cooling equipment.
Look under the Preston’s Guide York’s listings
to find those units.

I have just one reference for Unitary with that number format from here on the Message Board back in 2005. I don’t remember whether someone called Unitary (York) or what, but what I recorded indicates that you have a 1998 unit there.