Control box/panel assy diagram
Part #HN51KB024
The manufacturer no longer makes this part, and there's no substitute part
Part #HC35GE238
Burner assy diagram
Part #48GS400192
Inside assy diagram
Part #48GS400552
Outside view diagram
Part #HY07MP261
Tube assy diagram
Part #EC39EZ067
Outside view diagram
Part #48GS500243
Exchange assy diagram
Part #50SS500879
Exchange assy diagram
Part #HH18HA525
Blower assy diagram
Part #HC98ZZ250