| Part Number | Part Description | Part Link |
| X2661 | Evaporator Pad | View Lennox Part # X2661 |
| 21N39 | Lennox Humidifier Scale Control Insert | View Lennox Part # 21N39 |
| 46X12 | Lennox Water Solenoid Valve | View Lennox Part # 46X12 |
| Part Number | Part Description | Part Link |
| X2661 | Evaporator Pad | View Lennox Part # X2661 |
| 21N39 | Lennox Humidifier Scale Control Insert | View Lennox Part # 21N39 |
| 46X12 | Lennox Water Solenoid Valve | View Lennox Part # 46X12 |