International Comfort Products Corporation condenser
Model # ACSO24A2C1, and, FBA024GC1, had two model #s listed.
Serial # L993228347
Question: With information that I have obtained from this MB regarding manufacture dates, the serial number holds the key, making this unit a 1999 year.
But my Carrier Blue Book goes by model number and makes this a 1996 year.
What to do? Play Frisbee with my Carrier Blue Book?
Carrier Blue Book and Prestons Guide, as well as others, don’t pin down an exact date of manufacture—rather they give a span of time during which these products were manufactured. In this case, beginning with 1996.
If your determination is 1999 it falls within an acceptable time span, and is probably accurate.