Whirlpool funace age?

(Greg Keene, CMI) #1

I know it was made by Heil Quaker, but the serial number doesn’t give me a clue -
Model #NULK080AG02
Serial # H438 11106

I know it wasn’t 43, 38 or 06 - I am confused - my ref material doesn’t list Whirlpool -
thanks in advance

(Wayne B. Wilson, TN 439) #2

1984 38 week

(Robert W. Newland, JR.) #3


(Wayne B. Wilson, TN 439) #4

Great chart robert

(Greg Keene, CMI) #5

Thanks guys -
Great chart Robert - This is exacly what I have been looking for - my current chart doesn't have near the info -

(John W. Downey) #6

it’s listed in Preston’s Guide for gas and oil furnaces

(Brent Pham) #7

But where, I can’t find it