Exhaust Fan Assembled Assembled Blade Diameter 20 in Blade Material Aluminum Drive Type Direct Drive Duct Diameter 20 1/2 in Exhaust Airflow @ 0.000 in SP 4 855 cfm Frame Finish Galvanized Frame Material Steel Guard Type None Includes Dehumidistat No Maximum Noise Level 23 sonesMRO10D987
| # | Attribute | Value |
|---|---|---|
| 1. | brand | DAYTON |

