The Lomanco® Series 900 adjustable louversfit roof pitches of 2-1/2/12 to 9/12. The ingenious design actually forces the louver blades to pivot, changing angle as the unit is adjusted. This permits maximum air flow capacity while assuring optimum protection from the weather.
| Id | 220323 |
| SKU | 0408492 |
| PartNo | 910 |
| UPC | 035358019602 |
| Country of Origin |  USA |
| Net Free Ventilating Area | 263 To 548 Sq-in |
| Material | Aluminum |
| Finish | Mill |
| Installation Type | Roof |
| Suitable For | Sheds And Knee Walls |
| CID | 9 |
R.P. Lumber - Edwardsville, IL