×

AC Infinity Backdraft Damper Ducting Insert 4-Inch Black Galvanized

Price: $40.99 USD
List Price: $0.00 USD
Price: $40.99 USD

Notify me when this product is available:

View Cart

Bulk Discount

Buy 3 or more items and receive 5% off this order! Discount will be automatically applied at checkout.

Commercial Pricing

Email us or call/text 814-470-8368 for your custom quote!

Free Shipping

Free and discreet shipping in the lower 48. Ships in 1 to 3 business days!

Interest-Free Financing

Checkout and pay with Affirm, PayPal Pay in 4, Sezzle or Shop Pay Installments.

Estimated Arrival: Between May 27 and Jun 07.

SAVE $10 on orders over $200 | Use Coupon Code: KEEP10

00 Days
00 Hours
00 Minutes
00 Seconds

Description
  • An antidraft duct insert designed for use with range hoods, bathroom fans and other home HVAC applications.

  • Features outer rubber gaskets that create an airtight seal and grip between the damper and ducts.

  • Mounts horizontally or vertically to prevent backflow and debris from entering ducting.

  • Galvanized steel body with spring-loaded aluminum damper blades that open with minimal airflow.

  • Fit for 4 in. Duct Openings | Product Length: 5.03 inches | Finish: Powder Coat

  • Product Description: A ventilation ducting tool designed for insertion into 4" ducting to prevent cold drafts and debris from flowing into ventilation systems. Built to be embedded in ducts, the backdraft damper is made of sturdy galvanized steel and features two rings of outer rubber gaskets. This enables it to grip your ducting with an airtight seal in either a horizontal or vertical orientation. The butterfly damper blades are made of aluminum and are equipped with a light spring that folds with minimal airflow.

  • Applications: The spring-loaded antidraft damper is built for heavy-duty performance in applications like overhead range hoods in kitchens, bathroom fans and tumble dryers. It can be fully or partially inserted into your duct work using the rubber rings to hold itself in place. Other one-way airflow uses include keep pilot lights burning in water heaters and keeping debris from entering inline duct fans in grow tents.
    • Specifications
  • Product Identification
  • Manufacturer: AC Infinity Inc.
  • Product Name: Backdraft Damper, 4"
  • Product Model: AC-BDD4-B
  • UPC Code: 819137021303
  • Product and Mounting Dimensions
  • Duct Opening Size: 4"
  • Product Length: 5.03 in. (12.8 cm)
  • Whole Body Material: Steel
  • Shutter Material: Aluminum
  • Color: Black
  • Finish: Powder Coat