Armstrong humidifiers
Models and their parts
| Model | Description | Part |
|---|---|---|
| HWC2-17 | Armstrong HWC2-17, whole-house humidifier, whole house. | 35 |
| H6120 | Armstrong H6120, whole-house humidifier, whole house. | 35 |
| HRVBP-17 | Armstrong HRVBP-17, whole-house humidifier, whole house. | 35 |
| HRVBP-17A | Armstrong HRVBP-17A, whole-house humidifier, whole house. | 35 |
| 4125 | Armstrong 4125, whole-house humidifier, whole house. | 35 |
| HUMD | Armstrong HUMD, whole-house humidifier, whole house. | 35 |