SKU: 55491075661

AC Infinity AIRTAP T4 Quiet Register Booster Fan System White

Sale price$80.99 Regular price$89.99
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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

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Description

AC Infinity AIRTAP T4 Quiet Register Booster Fan System WhiteDescription A register fan designed to boost and improve existing airflow from register holes in home HVAC systems. Smart controller features 10 level speeds, heating and cooling triggers, and timer and cycle programming. Connect to the app through Bluetooth to unlock advance programs, set alarms and notifications, and view climate data. Premium anodized aluminum frame with CNC machined detailing for a flush and clean appearance. MEASURE BEFORE

Description
  • A register fan designed to boost and improve existing airflow from register holes in home HVAC systems.
  • Smart controller features 10-level speeds, heating and cooling triggers, and timer and cycle programming.
  • Connect to the app through Bluetooth to unlock advance programs, set alarms and notifications, and view climate data.
  • Premium anodized aluminum frame with CNC-machined detailing for a flush and clean appearance.
  • MEASURE BEFORE PURCHASE: ONLY FITS 4 x 10 IN. DUCT OPENINGS | Rear Casing: 3.93 x 9.76 in. | Engine: Dual 92 mm | Airflow: 130 CFM | Noise: 17 Dba
  • Product Description: A quiet register fan system designed to improve airflow coming from your central AC or heating system. With this fan, you can boost the amount of cool or warm air exhausted from registers where airflow is traditionally weak. This will improve your rooms' comfort level while reducing energy costs. It features an onboard smart controller programmed with cooling and heating triggers, timer and cycle programming, and 10-level speeds. You can access these controls and more remotely by connecting to the AC Infinity app using Bluetooth. The register booster fan is finished with a premium aluminum front plate with CNC-machined detailing that gives a clean aesthetic to your register.
  • Intelligent Programming: The onboard controller features active thermal monitoring, using temperature triggers to activate this register fan in response to crossing heating or cooling thresholds. Minimum baseline levels keep the register fan running at low speeds for consistent airflow, while timer and cycle modes add custom on-demand activation. Securely connect to the AC Infinity app through Bluetooth to utilize automation capabilities from anywhere throughout the day. Remotely access your devices, unlock advance programs, set alarms and notifications, view historical charts, and export CSV data.
  • Heavy-Duty Performance: The register booster fan system utilizes a high-performance DC motor controlled using PWM (Pulse Width Modulation). This technology enables the dual fans to run smoothly at extremely low RPM speeds without generating motor or electromagnetic noises. The motor houses dual ball bearings rated at 67,000 hours and are certified by CE and RoHS.
  • Specifications
  • Product Identification
  • Manufacturer: AC Infinity Inc.
  • Product Name: AIRTAP T4, White
  • Product Model: AC-RBF4-W
  • UPC Code: 819137020245
  • Product and Mounting Dimensions - Fan Unit
  • Total Dimensions: 11.54 x 5.51 x 1.96 in. (29.3 x 14.0 x 5.0 cm)
  • Backside Enclosure Dimensions: 9.72 x 3.93 in. (24.7 x 10.0 cm)
  • Hole to Hole Distance: 10.55 (26.8 cm)
  • Screw Hole Diameter: 0.197 in (0.4 cm)
  • Cord Length: 144 in. (12 feet)
  • Fits Register Sizes: 4 x 10 in.
  • Design: White
  • Total Airflow: 130 CFM
  • Total Noise: 17 dBA
  • Static Pressure: 6.5 mm-H2O
  • Operating Voltage: 12V DC
  • Power: 6 W
  • Current: 0.4 A
  • Wall Adapter Input: 100 to 240V AC
  • Operating Humidity: 35 to 85% RH
  • Operating Temperature: 0 to 158 degrees F
  • Fan Bearings: Dual Ball
  • Mounting Positions: Horizontal or Vertical
  • L10 Life Expectancy: 67,000 Hours
  • Programming Guide: Setup Instructions
  • Data Sheets
  • Download the AC Infinity AIRTAP Series CE Certificate CTL1811096011 EC: here
  • Download the AC Infinity Fans RoHS Certificate SZXEC1900087001: here
  • Download the user manual: here
  • 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: 55491075661

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    4.6 ★★★★★
    Based on 17 reviews
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    K
    Verified Purchase
    K. C. Nelson
    Lake Worth, US
    ★★★★★ 5
    Pretty and easy to put up.
    Color: Brown, Size: 5 Panel
    Better built then expected. Easy to get out of box. Easy to put up. Not to heavy. I am 75 yo and this was easy.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on September 15, 2025
    H
    Verified Purchase
    Helen M.
    Louisville, US
    ★★★★★ 5
    Easy and convenient way to block off space!
    Color: Brown, Size: 4 Panel, Color: Brown, Size: 4 Panel
    Turned part of my basement into a dressing room. Ordered several of these and they worked out perfectly. I was able to separate the “guest room” area as well as our gym! Kept my space neat and private. And no assembly!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 21, 2026
    A
    Verified Purchase
    Amazon Customer
    Bozeman, US
    ★★★★★ 5
    Great visual barrier for home office
    Color: Brown, Size: 4 Panel
    This is going to work perfectly for me to create a visual barrier in my home office. No assembly required. Literally took it out of the box and stood it up on carpet. No concern that it will randomly fall over. Would buy again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 4, 2026
    P
    Verified Purchase
    Paul Cacciotti
    Chelsea, US
    ★★★★★ 3
    Good product. Wrong color!!
    Color: Brown, Size: 6 Panel
    The product is great but it's not as advertised. It's supposed to have bamboo-colored panels. The color of light bamboo. It has dark panels. Mahogany colored panels. Way too dark!!! Looks nothing like the picture on the website. Made a dark space even darker.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 1, 2026
    J
    Verified Purchase
    Jeff
    Pawtucket, US
    ★★★★★ 5
    Light weight and large privacy screen
    Color: Black, Color: Black
    The privacy screen is light weight and of great quality. The screen can block sight and also is easy to set up. It screen is sturdy and stable. It is a cheap solution for separating paces in rooms. The privacy screen is of black color and good good in many places. It can be folded when not used and does not take much space for storage.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 19, 2025

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