Heater exchanger assy diagram
Part #320723-751
Cabinet parts 2 diagram
Part #325531-403
Induced draft assy diagram
Part #HK06NB120
Replaced by #HK06NB124
Cabinet parts 2 diagram
Part #308607-201
Cabinet parts 2 diagram
Part #HT01BC116
The manufacturer no longer makes this part, and there's no substitute part
Burmer assy diagram
Part #319831-304
Cabinet parts 1 diagram
Part #322210-401
Induced draft assy diagram
Part #319825-402
Cabinet parts 2 diagram
Part #319802-714
Cabinet parts 1 diagram
Part #319847-401