Burner and manifold assembly diagram
Part #503393
Replaced by #H06E-36
Burner and manifold assembly diagram
Part #86858
Replaced by #36C03-333
Burner and manifold assembly diagram
Part #89592
Replaced by #610232
Part #72978
Replaced by #600587
Furnace humidifier assembly diagram
Part #35-5437-01
The manufacturer no longer makes this part, and there's no substitute part
Burner and manifold assembly diagram
Part #503209
The manufacturer no longer makes this part, and there's no substitute part
#NI
All parts diagram
Part #72411
Replaced by #601210
Burner and manifold assembly diagram
Part #69455
Replaced by #100108370
Electrical diagram
Part #20357
Replaced by #STD375005
Electrical diagram
Part #80086
Replaced by #90-341