| Part Number | Part Description | Part Link |
| LH33WP002 | Direct Spark Ignition (DSI) Control Board | View Carrier Part # LH33WP002 |
| LA21RB554 | Draft Inducer Blower Wheel | View Carrier Part # LA21RB554 |
| LA01ZC003 | Draft Inducer Cooling Wheel | View Carrier Part # LA01ZC003 |
| HC30CK241 | Draft Inducer Motor Assembly | View Carrier Part # HC30CK241 |
| HH18HA211 | Limit Switch | View Carrier Part # HH18HA211 |
| HK06WC061 | Pressure Switch | View Carrier Part # HK06WC061 |
| HN61PC005 | Relay | View Carrier Part # HN61PC005 |
| HH79NZ034 | Sensor | View Carrier Part # HH79NZ034 |
| LH33WZ010 | Spark Electrode Ignitor | View Carrier Part # LH33WZ010 |
| HT01BC116 | Transformer | View Carrier Part # HT01BC116 |
