





🏢 Elevate your rooftop game with precision and durability!
The Captive-Aire Exhaust Fan Roof Curb is a robust 23” square by 20” high galvanized steel support designed for 24.75” square exhaust fans. Its bolt-together flat-pack design ensures easy transport and quick installation, while the 18 gauge steel construction guarantees long-lasting rooftop performance. Compatible with multiple fan models and customizable with pitched curbs, it’s the professional choice for efficient, reliable ventilation support.
| Brand Name | CAPTIVE-AIRE |
| Item Weight | 34 pounds |
| Is Discontinued By Manufacturer | No |
| Installation Type | Freestanding |
| Part Number | Roof Curb |
| Form Factor | Drop-In |
| Drawer Type | Storage |
| Color | Galvanized Steel |
| Material Type | galvanized steel |
| Batteries Included? | No |
| Batteries Required? | No |