SKU: 96319807850

AC Infinity CLOUDLINE LITE A4 Quiet Inline Fan w/ Speed Controller

$88.19 $97.99
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Description

AC Infinity CLOUDLINE LITE A4 Quiet Inline Fan w/ Speed ControllerDescription Designed to quietly ventilate grow tents, exhaust odors, transfer heating cooling to rooms, and cool AV closets. Features the same build quality and innovations as the CLOUDLINE Series delivered in a value package. Specifications Product Identification Manufacturer: AC Infinity Inc. Product Name: CLOUDLINE A4 Product Model: AI CLA4 UPC Code: 819137021747 Product and Mounting Dimensions Fan Unit Duct Size: 4" Total Dimensions: 7. 48 x 11.

Description
  • Designed to quietly ventilate grow tents, exhaust odors, transfer heating/cooling to rooms, and cool AV closets.

  • Features the same build quality and innovations as the CLOUDLINE Series delivered in a value package.
    • Specifications
  • Product Identification
  • Manufacturer: AC Infinity Inc.
  • Product Name: CLOUDLINE A4
  • Product Model: AI-CLA4
  • UPC Code: 819137021747
  • Product and Mounting Dimensions - Fan Unit
  • Duct Size: 4"
  • Total Dimensions: 7.48 x 11.89 x 6.93 in. (19.0 x 30.2 x 17.6 cm)
  • Mounting Hole-To-Hole Distance: 3.15 x 2.36 in. (8.0 x 6.0 cm)
  • Screw Hole Diameter: 0.197 in. (0.5 cm)
  • Cord Length to Controller: 72 in. (6 feet)
  • Cord Length to Plug: 72 in. (6 feet)
  • Product and Mounting Dimensions - Controller
  • Total Dimensions: 3.34 x 2.95 x 0.51 in. (8.5 x 3.6 x 1.3 cm)
  • Total Airflow: 165 CFM
  • Total Noise: 29 dBA
  • Max Speed: 2800 RPM
  • Static Pressure: 324 Pa
  • Voltage: 100-240V AC
  • Frequency: 50/60Hz
  • Max Power Draw: 35 W
  • Average Power Usage: 18 W
  • Current: 0.55 A
  • Power Connector Type: US Plug (NEMA 5-15 Type B)
  • Operating Humidity: 35 to 85% RH
  • Operating Temperature: 32 to 140 degrees F
  • Ingress Protection: IP 44
  • Fan Bearings: Dual Ball
  • Mounting Positions: Horizontal or Vertical
  • L10 Life Expectancy: 67,000 Hours
    • Data Sheets
  • Download the AC Infinity CLOUDLINE Series Intertek ETL Certificate 5021417: here
  • Download the AC Infinity Fans RoHS Certificate SZXEC1900087001: here
  • Download the AC Infinity CLOUDLINE Fan Kits IC Certificate HK2303090704 E: here
  • Download the user manual: here
    • Kit Contents
  • a wired 10-speed fan controller; also compatible with all CLOUDLINE Series smart controllers.
  • Mixed flow design combined with an EC-powered motor for a truly quiet and energy efficient performance.
  • Duct Size: 4" | Dimensions: 6.9 x 11.9 x 7.4 in. | Airflow: 165 CFM | Noise: 29 dBA | Bearings: Dual Ball
  • Product Description: This inline fan system packs the CLOUDLINE's core innovations and premium build quality together to bring you a value package. Designed to quietly cool grow tents, rooms, and closets, and provide ventilation in various air circulation and exhaust projects. Containing an inline mixed-flow design, the duct fan can maintain airflow even in high static pressure applications. The motor box containing the fan's impeller and blades can be detached from the mounted frame for easy cleaning and maintenance. This product is a part of the UIS platform of grow devices and smart controllers, designed to integrate with each other to achieve your ideal environment.
  • Precise Speed Controller: The speed controller enables you to set the duct fan's speed to optimal noise and airflow levels for various environments. This inline fan is equipped with the CLOUDLINE Series' same EC-motor that is precisely controlled using PWM (Pulse Width Modulation), which enables it to run smoothly at extremely low RPM speeds without generating motor noise. Ten speed options are available with power switch and backup memory. This model can be connected to the following smart controllers to share the same programming and power source as other EC-motor CLOUDLINE fans:
  • B-Series Temperature Controller
  • T-Series Temperature and Humidity Controller
  • CONTROLLER 69
  • CONTROLLER 67
  • Quiet and Energy Efficient Design: The inline fan features a mixed flow design using a stator blade and dual hydrodynamic wind circles. This gives it a high static pressure rating, enabling it to deliver airflow even in applications where air movement is being restricted. The motor houses dual ball bearings rated at 67,000 hours which allows the duct fan unit to be mounted in any direction. In addition, the inline fan is crafted with a plastic mounting base to diminish noise as a result of fan vibration. The unit is IP44 rated to be highly resistant to dust and liquids and performs well even in harsh environments.
  • Applications: This quiet inline fan system is most found in hydroponic grow tents and rooms to provide cooling and ventilation for plants. Its low noise and advanced control features make it fit for bathroom and attic settings, as well as cooling AV equipment rooms, closets, racks, and cabinets.
    • 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: 96319807850

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    4.4 ★★★★★
    Based on 848 reviews
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    Donna Perkins
    Battle Creek, US
    ★★★★★ 5
    Pillow for everyone
    Item Package Quantity: 2, Size: Queen
    I think this pillow is too firm. I prefer a softer pillow but wanted to try this one. I may just have to get use to it. I will keep using it and see if I cannot get use to it.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 15, 2026
    A
    Verified Purchase
    Adrian Hayes
    Pawtucket, US
    ★★★★★ 5
    Gonna get more for the guest room while I'm thinking about it.
    Item Package Quantity: 4, Size: Queen
    I will buy these again in a few years. I got 2 for me, and two for my man. They look super nice and full, and squish perfectly when you lay your head down on them. They are economical and priced nicely. They fluff decent when you fluff them, and I love my pillows again. These got rid of my headaches from neck trouble. I love these pillows. I'm gonna actually buy some right now for my guest room while I'm thinking about it. I compare these to that hotel I slept at once that had the most amazing pillows. Clean crisp fresh and soft. But not too soft. They are definitely soft, but cradle your head like a hug.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 1, 2026
    C
    Verified Purchase
    C. Rodgers
    Dallas, US
    ★★★★★ 4
    Well made and soft Resilient but not memory foam Good for back or tummy sleeper
    Item Package Quantity: 4, Size: Queen
    These pillows are well made I put them in the dryer on medium heat for 10 min 2 at a time, and they doubled in fluffiness They're soft to the touch as well as in plushness/depth They are resilient but not memory foam I don't think they would be firm enough for a side sleeper but nice for resting on your back or tummy
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 2, 2026
    L
    Verified Purchase
    lynn4591
    Carnegie, US
    ★★★★★ 5
    Comfortable!
    Size: King, Unit Count: 2.0
    After vacationing, I wanted to buy the brand of pillows used at the resort where we stayed because they were so comfortable. I landed on these pillows instead because of the reasonable price point. These pillows are every bit as comfortable. They are fluffy and supportive without being too heavy and stay cool. These pillows are comfortable and well made. They support both my head and neck and e long enough to use as a body pillow for side sleeping. I would recommend these pillows!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 24, 2025
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    Verified Purchase
    Patricia Viera
    New York, US
    ★★★★★ 5
    100% goose down
    Size: King, Unit Count: 2.0
    Love these down pillows, Absolutely perfect I can conform to any shape I want for comfort of my neck.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 3, 2026

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