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Dayton Gravity Roof Vent, 30 In Sq Base 2RB72
The Dayton 2RB72 Gravity Roof Vent is a high-performance exhaust ventilator that can handle up to 2029 cfm of airflow. It comes fully assembled and features an aluminum housing for durability. This roof curb mountable vent is compatible with Grainger part numbers 2RB79 and 4HX41, but does not include any filters.
Description
The Dayton 2RB72 Gravity Roof Vent is a high-performance exhaust ventilator that can handle up to 2029 cfm of airflow. It comes fully assembled and features an aluminum housing for durability. This roof curb mountable vent is compatible with Grainger part numbers 2RB79 and 4HX41, but does not include any filters.
Specifications
| Height | 13 In |
| Length | 30 In |
| Width | 35 1/2 In |
| Base Height | 1 3/4 In |
| Dimension C | 11 1/4 In |
| Dimension C (In.) | 11-1/4 |
| Overall Height (In.) | 13 In |
| Damper Size | 18 X 18 In |
| Fan Size (In.) | 20 |
| Blade Dia. | 20" |
| Dimension D | 3 3/4 In |
| Dimension D (In.) | 3-3/4 |
| Base Length (In.) | 30 |
| Base Length | 30 In |
| Base Size - Roof Ventilators | 30 In X 30 In |
| Depth (In.) | 35 1/2 In |
| Dimension B (In.) | 35-1/2 |
| Item - Roof Ventilators | Gravity Ventilator |
| Style - Roof Ventilators | Low Profile |
| Promotion Restriction | Not Eligible For Promotion |
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