| Automatic Balancing Damper 5 | $59.00 | | |
| Automatic Balancing Damper 6 | $88.00 | | |
| Axial Roof Exhaust Fan, Model AE-10, Direct Drive, 1/8HP, 115V, 1Ph, 189-550 CFM | $721.00 | | |
| Axial Roof Exhaust Fan, Model AE-12, Direct Drive, 1/4HP, 115V, 1Ph, 231-1556 CFM | $1,040.00 | | |
| Axial Roof Exhaust Fan, Model AE-12, Direct Drive, 1/6HP, 115V, 1Ph, 144-1014 CFM | $902.00 | | |
| Axial Roof Exhaust Fan, Model AE-16, Direct Drive, 1/2HP, 115/230V, 1Ph, 934-3068 CFM | $1,560.00 | | |
