mpn
4FZH4
brand
name: Dayton
manufacturer
name: Dayton
Attributes
Key
Value
Fits Fan Dia.
16 in
Fits Fan Diameter
16 in
Flange Width
1 1/2 in
For Nominal Duct Diamet.
Not Applicable
Frame Depth
3 in
Frame Opening Height
16 1/2 in
Frame Opening Width
16 1/2 in
Item
Wall Backdraft Damper
Mounting Hole Diameter
1/4 in
Mounting Hole Size
Prepunched
Open Depth
6 1/4 in
Overall Diameter
19 in
Overall Height
19 in
Overall Length
6 1/2 in
Overall Width
19 in
Rough Opening Diameter
16 1/2 in
Rough Opening Length
16 1/2 in
Rough Opening Width
16.5 in
Shutter Construction Ma.
Extruded Aluminum Frame.
Shutter Free Area
1.436 sq ft
Shutter Mounting Locati.
Wall
Shutter Mounting Positi.
Vertical
Shutter Opening Required
16-1/2 in x 16-1/2 in
Shutter Overall Size
19 in x 19 in