Average Rating: n/a
$309.37 + 3 Business Day Shipping $36.40
Specs
| Item | Roof Curb |
|---|---|
| Type | Fixed, Nonventilated |
| Curb Height (In.) | 12 |
| Curb Square O.D. (In.) | 24-1/2 |
| Curb Square I.D. (In.) | 21-1/2 |
| Damper Size (In.) | 19 x 19 |
| Flashing Flange (In.) | 2 |
| Mounting Flange Surface W (In.) | 2 |
| Construction | 18 Gauge Galvanized Steel |
| Use w/Dayton Ventilators | Having a 26" Square Base |
| For Use With | UL 705 Applications |
| Includes | Damper Tray |
| UNSPSC | 30151609 |
| Weight | 46.000000 |
| SKUs | 4HX48 |
Description
Roof Curb, Fixed, Nonventilated, Inside Square 21 1/2 In, Outside Square 24 1/2 In, Curb Height 12 In, 18 Gauge Galvanized Steel Construction, For General Ventilation Application, Use With Dayton Ventilators Having a 26 In Square Base
Nonventilated Roof Curbs
- Canted
- For flat, noninsulated roof decks with thick or rigid roofing material. 18-ga. galvanized steel body construction with fully welded corners. Fixed curbs include 1-1/2" wood nailer.
- Prefabricated, leakproof curbs provide compatibility between ventilator, curb, and roof opening on commercial and industrial buildings. Most include 1" insulation and integral damper tray. Adjustable curbs are shipped unassembled. For recommended dampers, see page 4456.
- For noninsulated metal, concrete, or wood roof decks For built-up asphalt or coal tar roofing materials
