• Heavy duty
• NFPA approved
• IMPORTANT!
• "Height" is measured by the direction of the baffles
• Actual height and width are 1/2" shorter than nominal dimension
• Baffles must be installed in the vertical or height position
• Frame and baffles are one piece so that baffle can not come loose
• Frame has "can rolled" edge for extra durability
| Material: |
| Galvanized steel |
| Size: |
| 20" x 20" x 2" |