SKU: 556637930

AC Infinity Inline Duct Fan Silencer 8-Inch

$86.39 $95.99
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

AC Infinity Inline Duct Fan Silencer 8-InchDescription A duct muffler designed for use with inline fans in grow tents, bathroom fans and other HVAC applications. Features dual aluminum flanges to help absorb sound waves from fan vibrations and airflow. High quality neoprene foam in an egg crate pattern that will reduce fan noise by up to 50%. Galvanized steel body that is corrosion resistant and can withstand extreme temperatures. Duct Opening Diameter: 8 inches Length: 14. 75 inches Weight:

Description
  • A duct muffler designed for use with inline fans in grow tents, bathroom fans and other HVAC applications.

  • Features dual aluminum flanges to help absorb sound waves from fan vibrations and airflow.

  • High-quality neoprene foam in an egg crate pattern that will reduce fan noise by up to 50%.

  • Galvanized steel body that is corrosion-resistant and can withstand extreme temperatures.

  • Duct Opening Diameter: 8 inches | Length: 14.75 inches | Weight: 6.00 pounds

  • Product Description: A ventilation ducting tool designed to dampen or reduce noise coming from airflow in grow tent or server closet ventilation systems. It utilizes high-grade neoprene foam crafted in a wave crest pattern that diminishes sound wave movement, reducing noise pollution by up to 50%. The egg crate foam muffles sound vibration while allowing maximum airflow passthrough for both intake and exhaust configurations. Both aluminum flange openings also assist in absorbing sound waves from vibrations, seamlessly fitting over your inline duct fan's flange. Each silencer is built with a solid galvanized steel body that is corrosion-resistant and can withstand extreme temperature changes.

  • Applications: The duct silencer is often paired with inline extractor fans in grow tents and hydroponic grow room applications. It can be installed anywhere in the ventilation system chain like in between the fan and ducting. The silencer can also be used in many home HVAC applications including AV equipment room cooling, closet cooling, and bathroom ventilation. This creates a comforting home environment that is quieter and more relaxing, or a workplace that is less distracting.
    • Specifications
  • Product Identification
  • Manufacturer: AC Infinity Inc.
  • Product Name: Duct Fan Silencer 8"
  • Product Model: AC-DSA8
  • UPC Code: 819137021075
  • Product and Mounting Dimensions
  • Duct Opening Size: 8"
  • Total Dimensions: 26.92 x 10.94 in. (68.4 x 27.8 cm)
  • Flange Length: 1.50 in. (3.8 cm)
  • Flange Material: Stainless Steel
  • Flange Design: Reversible
  • Shell Material: Galvanized Steel
  • Foam Material: Neoprene Foam
    • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 556637930

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    4.9 ★★★★★
    Based on 10 reviews
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    M
    Verified Purchase
    MP-online
    Fort Morgan, US
    ★★★★★ 5
    Appearance nice, fit is a little bulky on the jacket.
    Color: Beige, Size: X-Small
    It looks very nice. The pants fit very well for my 5' 8.5" son with long legs. The jacket was a little bulkier. We will try to tailor it a little.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 14, 2025
    M
    Verified Purchase
    Martha Rogers
    Louisville, US
    ★★★★★ 5
    Great purchase!
    Color: Deep Grey, Size: XX-Large, Color: Deep Grey, Size: XX-Large
    Worth every penny! This tuxedo exceeded my expectations. My son looked sharp for senior prom in the dark gray with black accents. The quality, comfort, fit, color, and overall look of this tux was awesome!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 22, 2025
    G
    Verified Purchase
    gj*****
    Alexandria, US
    ★★★★★ 5
    I am a satisfied customer (My 4th pair)
    Size: 14 Years, Color: Royal Blue
    I ordered several suits from YND. I started with them when my son was a size 10 now he is a size 14. I bought different colors. They fit and look great on him All the colors are perfect. Great fabric. Very comfortable. Everything is always as described. The price is right. Always on time.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 14, 2024
    A
    Verified Purchase
    Amazonarp
    Whiting, US
    ★★★★★ 5
    Stylish suit and good quality
    The material and fitting is very good. I would recommend to size down if you want a perfect fitting suit or if you don't have time to alter. I purchased a 4T and 5T for a 5 year old with longer torso compared to legs. The 4T ended up as a perfect fit with no room to grow whereas for the 5T the pants ran a little long but other pieces were perfect.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 24, 2023
    A
    Verified Purchase
    Amazon Customer
    Boise, US
    ★★★★★ 5
    Great Price!!
    Great price.. I ordered my son the size 12 Fit great !! Will order again
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 25, 2026

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