| Part Number | Part Description | Part Link |
| 40K82 | Control Board | View Lennox Part # 40K82 |
| 25J49 | Fuse | View Lennox Part # 25J49 |
| 49W87 | Power Harness | View Lennox Part # 49W87 |
| 49L24 | Thermal Expansion Valve Kit | View Lennox Part # 49L24 |
| 42W92 | Transformer Kit | View Lennox Part # 42W92 |
