QUALITY VENTILATION PRODUCTS | MADE IN AMERICA

Butterfly Backdraft Damper (4 Inch)

Backdraft damper with lightweight blades and foam closure to eliminate noise and increase energy efficiency. Available in sizes 3″ to 24″ in diameter.

$39.00

Availability: In stock

Free ground shipping for this item

Backdraft damper with lightweight blades and foam closure to eliminate noise and increase efficiency.

  • Backdraft dampers keep cold air out when your appliance is not being used
  • Regulates airflow within the ductwork
  • Foamed shutter system for quiet closure
  • Vertical or horizontal mounting, with one end crimped
  • Dampers are available in sizes 3″ up to 24 Inch ducting.
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