24 in 27"H-W 6.5"L Extrd Alu Backdraft Dampr, 24-1/2 in x 24-1/2 in, Aluminum MPN:4FZH7
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In Stock
Free Shipping
In Stock
SKU
510-G1006031
24 in 27"H-W 6.5"L Extrd Alu Backdraft Dampr, 24-1/2 in x 24-1/2 in, Aluminum
The Dayton Aluminum Backdraft Damper is a reliable and efficient solution for maintaining airflow in commercial and residential duct systems. Its sturdy aluminum construction and compact design make it ideal for use in tight spaces, while its free area of 3.3 sq ft ensures optimal airflow. Perfect for applications where backdrafts are a concern, such as in bathrooms, kitchens, or laundry rooms, this damper helps to prevent air from entering or leaving the duct system, reducing energy loss and improving overall system performance. Its easy installation and durable construction make it a great choice for HVAC professionals and DIYers alike.
Top product features:
- 24 in x 24-1/2 in square rough opening
- Aluminum frame material
- Maximum air velocity of 3250 fpm
Top product applications:
- Backdraft Damper
- Backdraft Damper Application
- Backdraft Damper for Nominal Duct Diameter Not Applicable
27 In.H-W 6.5 In.L Extrd Alu Backdraft Dampr, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 3250 fpm, Overall Height 27 in, Rough Opening Diameter 24 1/2 in, Rough Opening Shape Square, Fits Fan Diameter 24 in, For Duct Shape Not Applicable, Free Area 3.3 sq ft, Overall Width 27 in, Frame Material Thickness 0.8 in, Overall Length 6 1/2 in, Connection Type Not Applicable, Frame Depth 3 in
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 28.20
- Package Width: 3.40
- Package Height: 28.40
- Package Weight: 10.89
Product info last updated on February 1, 2026 12:22pm UTC
Category: Ventilation