- Country of Origin:
- United States
- Item:
- 44H-W 4.5"L Alu Ceiling Shutter Dampr"
- Shutter Mounting Position:
- Horizontal
- Shutter Mounting Location:
- Ceiling
- Shutter Construction Material:
- Extruded Aluminum Frame and G-90 Galvanized Tie Rods
- Shutter Free Area:
- 9.562 sq ft
- Shutter Opening Required:
- 42 in x 42 in
- Shutter Overall Size:
- 44 in x 44 in
- Fits Fan Dia.:
- 42 in
- Blade Material:
- Aluminum
- Max. Velocity:
- 2250 FPM
- Width:
- 44 in
- Frame Depth:
- 1 5/8 in
- Flange Width:
- 1 3/8 in
- Number of Panels:
- 1
- Open Depth:
- 5 in
- Length:
- 44 in
- Shutter Overall Square:
- 23";Mounting Hole Size=Prepunched"
- Shutter Item:
- Whole House Fan Premium Ceiling Shutter
- For Use With:
- 42 in Whole House Fans
- Includes:
- Counterbalanced Louvers with Felted Edges
- Mounting Position:
- Horizontal; Vertical
- Overall Length:
- 4 1/2 in
- Overall Height:
- 44 in
- Overall Width:
- 44 in
- Color:
- White
- Free Area:
- 9.6 sq ft
- Seal Material:
- Not Applicable
- Damper Type:
- Dynamic
- Flange Type:
- Front Flange
- Maximum Ambient Temperature:
- 180 Degrees F
- Closure Type:
- Spring
- Opening Type:
- Spring
- Overall Diameter:
- Not Applicable
- Tie-Rod Material:
- Galvanized Steel Frame and Tie Rods
- Mounting Hole Diameter:
- 1/4 in
- Fusible Link Temperature:
- Not Applicable
- Blade Material Thickness:
- 26 ga
- Maximum Air Velocity:
- 2250 fpm
- Blade Orientation:
- Parallel Blades
- Frame Material:
- Aluminum
- Blade Seal Material:
- Felt
- Airflow Direction:
- Horizontal
- Counterbalanced:
- Yes
- For Fuel Type:
- Not Applicable
- ACMA Leakage Class:
- Not Applicable
- Bushing Material:
- Stainless Steel
- Connection Type:
- Not Applicable
- For Duct Shape:
- Not Applicable
- Rough Opening Diameter:
- 42 in
- Closure Velocity Rating:
- 2,500 fpm
- Rough Opening Width:
- 42 in
- For Nominal Duct Diameter:
- Not Applicable
- Pressure Drop @ 1000 fpm (AMCA 5.2):
- Not Applicable
- Rough Opening Length:
- 42 in
- Single Acting/Double Acting:
- Single Acting
- Mounting Style:
- Flush Mount
- Frame Less Flange:
- 42
- Switch Action:
- Normally Closed
- Damper Finish:
- Baked Enamel
- Maximum Pressure:
- 1 in wc
- Blade Type:
- Flat Blade
- Rough Opening Shape:
- Square
- Frame Material Thickness:
- 0.1 in
- Fits Fan Diameter:
- 42 in
- Package Quantity:
- 1