| Brand | HVAC Premium |
| Item Thickness | 1/4 in |
| Type | Vent |
| Shape | Rectangle |
| Item Height | 20 in |
| Model | LO1420 |
| Material | Aluminum |
HVAC Premium Aluminum Exterior Gable Louver Vent. HVAC Premium. Rigid Built For External Use – The sturdy and rigid design features noise free components that eliminates vibration and excess noise to the louvers.