SKU: 48459647949

AC Infinity Wall Mount Duct Shutter 4-Inch White Steel

$47.69 $52.99
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

AC Infinity Wall Mount Duct Shutter 4-Inch White SteelDescription A wall mounted shutter designed for use with grow rooms, dryers, attics, and other HVAC applications. Features built in rubber stoppers that dampen slamming vent blades and ensure complete blockage. Non return thin louvers that close when fan is not in use to prevent outside air and debris from entering. Durable, lightweight steel body that is rust resistant can withstand most weather conditions. Duct Opening Diameter: 4 inches Front Plate

Description
  • A wall-mounted shutter designed for use with grow rooms, dryers, attics, and other HVAC applications.

  • Features built-in rubber stoppers that dampen slamming vent blades and ensure complete blockage.

  • Non-return thin louvers that close when fan is not in use to prevent outside air and debris from entering.

  • Durable, lightweight steel body that is rust-resistant can withstand most weather conditions.

  • Duct Opening Diameter: 4 inches | Front Plate Size: 6.69" | Finish: Powder Coat

  • Product Description: A louver vent hood designed to protect fans from and prevent entry of dust, debris and outside air into ducting. Each shutter vent features rubber pads that repress the sound of slamming louvers while ensuring a complete seal from the outside elements. The thin shutter blades automatically open when the duct fan runs and closes when not in use, ensuring one-way airflow that keeps the ducting clear. Durable, lightweight steel makes up the whole-body frame and vent blades, enabling them to withstand all kinds of weather and temperatures.

  • Applications: This fan wall shutter is specially made to be used in applications such as grow rooms, garages, tumble dryers, bathrooms, attics, sheds, and greenhouses. The round duct tailpiece is compatible with 4" inline exhaust fans, ductwork, or other ventilation accessories and can be secured using aluminum foil tape or duct clamps.
    • Specifications
  • Product Identification
  • Manufacturer: AC Infinity Inc.
  • Product Name: Wall Mount Shutter, 4"
  • Product Model: AC-WMS4-W
  • UPC Code: 819137021365
  • Product and Mounting Dimensions
  • Duct Opening Size: 4"
  • Front Plate Dimensions: 6.69 x 6.69 in. (17.0 x 17.0 cm)
  • Whole Body Material: Steel
  • Shutter Material: Steel
  • Color: White
  • Finish: Powder Coat
    • 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: 48459647949

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    4.8 ★★★★★
    Based on 1386 reviews
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    J
    Verified Purchase
    JewelsfromJerri
    New York, US
    ★★★★★ 5
    Fun, Durable Balls for smaller heavy chewers
    Color: Four colors, Size: 5cm (ball only)
    Perfect size and strength for my small dog that is a heavy chewer! She hasn’t been able to destroy and chew up this one like she has with every other toy! Definitely chew resistant.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 26, 2026
    J
    Verified Purchase
    Jen Johnson
    Houston, US
    ★★★★★ 5
    Bouncy and durable
    Color: Four colors, Size: 5cm (ball only), Color: Four colors, Size: 5cm (ball only)
    These balls are awesome - bouncy and super durable for my little guy!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026
    D
    Verified Purchase
    Dawn
    Grantham, US
    ★★★★★ 5
    Great quality
    Color: Four colors, Size: 5cm (ball only)
    I was very surprised that these are as good as the chuck it balls. I have a super chewer and he’s tears balls up except for chuck its and he can’t tear these up.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 15, 2026
    C
    Verified Purchase
    Christine
    Port Orchard, US
    ★★★★★ 5
    Happy pup
    Color: Four colors, Size: 5cm (ball only)
    Small but bouncy. Pupper loves them.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 3, 2026
    A
    Verified Purchase
    Alex Prepsky
    Port Orchard, US
    ★★★★★ 5
    Awesome price for quality balls
    Color: Four colors, Size: 5cm (ball only)
    These balls are super bouncy and durable. My dog loves them and for the price these are totally worth it! I think they are as durable as nerf balls and equal in size, and much cheaper!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 19, 2025

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