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42 in 40"H-W Aluminum Ceiling Truss Damper, 40 in x 38 in, Aluminum
Mfr # 3HHR8
Zoro # G3214854
product price:Â $346.99
/ea
Free Shipping & Returns
Key Features
Shutter Mounting Position
Horizontal
Shutter Mounting Location
Ceiling
Shutter Construction Material
Extruded Aluminum Frame and G-90 Galvanized Tie Rods
Shutter Free Area
8.168 sq ft
Shutter Opening Required
40 in x 38 in
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Specifications
Product Information
MFR #
3HHR8
Zoro #
G3214854
UPC #
190735289822
Country of Origin
United States
Dimensions
Shutter Overall Size
42 in L x 40 in W
Fits Fan Dia.
42 in
Width
40 in
Length
42 in
Frame Depth
1 3/8 in
Mounting Hole Size
Prepunched
Flange Width
1 5/8 in
Open Depth
5 in
Overall Width
40 in
Blade Material Thickness
26 ga
Rough Opening Length
40 in
Overall Height
42 in
Mounting Hole Diameter
1/4 in
Frame Material Thickness
0.1 in
Fits Fan Diameter
42 in
Rough Opening Width
38 in
Description
40 In.H-W Aluminum Ceiling Truss Damper, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 1500 fpm, Overall Height 42 in, Rough Opening Shape Rectangular, Fits Fan Diameter 42 in, Free Area 8.2 sq ft, Overall Width 40 in, Frame Material Thickness 0.1 in, Frame Depth 1 3/8 in, Rough Opening Length 40 in, Maximum Pressure 1 in wc, Rough Opening Width 38 in, Blade Material Aluminum, Closure Type Gravity, Flange Width 1 5/8 in
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