null
Dayton

20 in 23"H-W 5.75"L Alu Wall Backdraft Dampr, 20-1-2 in x 20-1-2 in, Aluminum 1C745

(No reviews yet) Write a Review
SKU:
ZO-G2729833
UPC:
190735131732
MPN:
1C745
Condition:
New
Weight:
8.55 LBS
Shipping:
Free Shipping
MSRP: $103.72
$95.81
— You save $7.91
Frequently bought together:

Description

23 In.H-W 5.75 In.L Alu Wall Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 2500 fpm, Overall Height 23 in, Rough Opening Diameter 20 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 20 in, For Duct Shape Not Applicable, Free Area 2.3 sq ft, Overall Width 23 in, Frame Material Thickness 20 ga, Overall Length 5 3/4 in, Connection Type Not Applicable, Frame Depth 2 1/2 in
View AllClose

Additional Information

Country of Origin:
United States
International Shipping:
No
Lead Time:
Expected to ship in 1-2 business days
SubCategory:
Heating & Cooling
View AllClose