Repair Parts List
The following repair parts are available through Lennox dealers. When ordering parts, include the complete furnace model number listed on the CSA International nameplate −− Example: ML193UH045P36B. All service must be done by a li- censed professional installer (or equivalent), a service agency, or the gas supplier.
Cabinet Parts | Heating Parts |
Upper access panel | Flame Sensor |
Blower access panel | Heat exchanger assembly |
Top Cap | Gas manifold |
Control Panel Parts | Combustion air inducer |
Transformer | Gas valve |
Integrated control | Main burner cluster |
Door interlock switch | Main burner orifices |
| Pressure switch |
Blower Parts | Ignitor |
Blower wheel | Primary limit control |
Motor | Flame rollout switches |
Motor mounting frame |
|
Motor capacitor |
|
Blower housing cutoff plate |
|
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