Thermopride age please......

Anyone know how to determine the age of a thermopride
model: OH11-105DA
ser: AN359970

thanks!

Tom,

that model # was current from 1990-2000 I would guess from the serial# that it is a 99 (maybe a 97)

Regards

Gerry

hey guys…

I have my first in 7 years Thermo Pride a/c system…
cond. unit:
m/n 3012
s/n 301-36948-c90

any idea on the age? or any info on this system?