8 In. automatic wall fan features a permanently lubricated motor, steel housing, and polymeric fan blade. Built-in damper minimizes back-drafts. Built-in rotary on/off switch. 11-1/2 In. square white polymeric grille can be painted to match surrounding walls. Adjustable housing fits walls from 4-1/2 In. to 9-1/2 In. thick. 14-1/4 In. square outside flange. 180 CFM (cubic feet per minute). UL (Underwriter's Laboratories) listed.
| Id | 97698 |
| SKU | 531703 |
| PartNo | 509S |
| UPC | 00026715022908 |
| Country of Origin |  USA |
| CFM | 200 |
| Coverage Area | 195 Sq. Ft. |
| Sound Rating (Sones) | 8.5 |
| Housing Width (In.) | 14.25 |
| Grill Diameter (In.) | 11.5 |
| Wall Thickness | 4.5 In. to 9.5 In. |
| Certification | UL Listed |
| CID | 1 |
Chattanooga, TN