| Part Number | Part Description | Part Link |
| 86K78 | Defrost Control | View Lennox Part # 86K78 |
| 26G78 | Limit Switch | View Lennox Part # 26G78 |
| 51A96 | Time Delay Relay | View Lennox Part # 51A96 |
| 13H28 | Transformer | View Lennox Part # 13H28 |
| Part Number | Part Description | Part Link |
| 86K78 | Defrost Control | View Lennox Part # 86K78 |
| 26G78 | Limit Switch | View Lennox Part # 26G78 |
| 51A96 | Time Delay Relay | View Lennox Part # 51A96 |
| 13H28 | Transformer | View Lennox Part # 13H28 |