Inducer assy/gas ctl assy diagram
Part #LH33ZS004
Ctl box assy diagram
Part #HK42FZ013
Replaced by #HK42FZ034
Ctl box assy diagram
Part #HR54ZA006
Casing assy 1 diagram
Part #326614-701
Hx/panel assy diagram
Part #327258-402
Inducer assy/gas ctl assy diagram
Part #HC21ZE121
Hx/panel assy diagram
Part #326600-751
Inducer assy/gas ctl assy diagram
Part #326643-702
Hx/panel assy diagram
Part #326625-401
Casing assy 1 diagram
Part #HK06WC091
The manufacturer no longer makes this part, and there's no substitute part