SKU: 556637930

AC Infinity Inline Duct Fan Silencer 8-Inch

$86.39 $95.99
Save 10%
No.2 Bestseller on 2pierres.com >

Pay in installments of $24.00 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

    Discover Niche Categories That Outsell

    Top-Converting Item to Boost Your Average Order

    4.5 ★★★★★
    Based on 24 reviews
    Sort
    Highest Rating
    Newest First
    Oldest First
    Product Reviews
    D
    Verified Purchase
    Diane
    Bozeman, US
    ★★★★★ 3
    Good idea but too messy
    Style: Chilly Penguin, Size: Small (Pack of 1)
    Was too messy to use.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 6, 2026
    E
    Verified Purchase
    Eve
    Cuba, US
    ★★★★★ 5
    Great product!
    Style: Chilly Penguin, Size: Small (Pack of 1), Style: Chilly Penguin, Size: Small (Pack of 1)
    My pup’s new favorite stuffed toy! It keeps him mentally stimulated for around 30 minutes. Definitely recommend! 🙏
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 29, 2026
    A
    Verified Purchase
    Amazon Shopper
    Port Orchard, US
    ★★★★★ 5
    Its a hit for my 9lb chewer!
    Style: Chilly Penguin, Size: Small (Pack of 1)
    So far so good! My Pup is a chewer and destroys most of his toys. This has been great to keep him happy and occupied for about an hour. I work from home, so when I know I need to keep him busy this is perfect. Ill keep an eye on it to make sure he doesn't break it, but it is pretty solid and thick. He can get through a puzzle in seconds, so this has been so good for him. Ive done mostly broth and veggies, some kibble. Even yogurt and peanut butter. Right now he gets it twice a day. He spends about an hour with it and then hes so tired hes ready for a nap. Once around mid day and another late evening before bed. Im ordering another to keep for when I have to leave him home alone. He cleans it pretty well, but Ive found soaking in hot water also loosens any bits left behind. Because its small, I'm not worried about extra calories.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 8, 2025
    D
    Verified Purchase
    Dfg
    Port Orchard, US
    ★★★★★ 5
    Good to for korgi
    Dog loves it
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 23, 2026
    S
    Verified Purchase
    Samael
    Birmingham, US
    ★★★★★ 1
    SMELLS MUSTY
    Opened it up for our pup on his bday and it smelled like pure mold. We had to throw it out because it was just terrible smelling and we didn't want our pup to even put it in his mouth!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 2, 2026

    recommand products

    UGREEN Card Reader, USB 3.0 Flash Memory Card Adapter for SD, SDXC, SDHC, MMC, 2
    19.95
    Omron G7SA-2A2B-DC24 Safety Relay
    37.06
    General Electric DC CONTACTOR DS304 Style M01JF038WSH7B 1250 volt 100a
    325.00
    Trombetta 214-1211-A61-06 RELAY WINCH MOTOR REVERSING SOLENOID SWITCH 12V
    75.00
    Square D Q0215SWN 15 Amp 2 Pole Type QO (Plug On) Switched Neutral Breaker 120V
    45.00