Control box assy diagram
Part #HN51JD024
Replaced by #90-244
Inside view diagram
Part #LH33WP003
Burner assy diagram
Part #HH18HA211
Part #9460-4900
Front view/louver option/rear view diagram
Part #48GS400500
Inside view diagram
Part #HC39GE208
Burner assy diagram
Part #50DK407029
Gas section diagram
Part #48GS400358
Evap top view/front view diagram
Part #48GP400126
Accessory economizer diagram
Part #9901-0001