| Part Number | Part Description | Part Link |
| 54G44 | Enthalpy Sensor | View Lennox Part # 54G44 |
Lennox/Armstrong/Concord and Ducane EMD17-135-1 Parts
Home / Lennox/Armstrong/Concord and Ducane EMD17-135-1 Parts
| Part Number | Part Description | Part Link |
| 54G44 | Enthalpy Sensor | View Lennox Part # 54G44 |