| Key ^ | Value |
|---|---|
| Cabinet material | Galvanized steel |
| Core Material | Aluminum fins on copper tubes |
| Fan guard | Steel with baked enamel finish |
| Fan material | Heavy gauge aluminum with steel hub |
| Maximum operating pressure (psi) | 250 |
| Maximum operating temperature (?f) | 350 |
| Model series | AA |
| Model size | 120 |
| Motor material | Open vented |
| Weather proof junction box | WPB |