Control box diagram
Part #HK42FZ051
Replaced by #HK42FZ064
Inducer & gas ctrl diagram
Part #327972-402
Inducer & gas ctrl diagram
Part #305843-201
Main assy diagram
Part #661858
Inducer & gas ctrl diagram
Part #329749-401
Heat exchange & panel diagram
Part #326704-752
Heat exchange & panel diagram
Part #HH18HA499
Door & vent diagram
Part #HH18HA493
Inducer & gas ctrl diagram
Part #327264-401
Heat exchange & panel diagram
Part #326600-751