AC Infinity AirTap Series T4 (AC-RBF4-W) White 4x10" Register Booster Fan

jasongame8888
(190)
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US $29.95
or Best Offer
Condition:
Used
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US $14.20 USPS Ground Advantage®.
Located in: Ponca City, Oklahoma, United States
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Estimated between Wed, Jul 23 and Tue, Jul 29 to 94104
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eBay item number:146441486284
Last updated on Jul 11, 2025 13:58:48 PDTView all revisionsView all revisions

Item specifics

Condition
Used: An item that has been used previously. The item may have some signs of cosmetic wear, but is ...
Country/Region of Manufacture
China
California Prop 65 Warning
California Prop 65 Warning
UPC
0819137020245
Brand
AC Infinity
Type
Register Fan
Model
AC-RBF4-W
MPN
AC-RBF4-W
Category

About this product

Product Identifiers

Brand
AC Infinity
MPN
AC-RBF4-W
UPC
0819137020245
Model
AC-RBF4-W
eBay Product ID (ePID)
26013235417

Product Key Features

Type
Register Fan

Item description from the seller

About this seller

jasongame8888

100% positive feedback•198 items sold

Joined Jan 2003
Usually responds within 24 hours
Seller's other itemsContact

Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.5
Shipping speed
4.9
Communication
5.0

Seller feedback (83)

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Product ratings and reviews

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4.7
49 product ratings
  • 41 users rated this 5 out of 5 stars
  • 5 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 3 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 47 reviews
  • by cassielund1
    Jun 27, 2018Top favorable review

    Great product to push air from vents.

    I bought one of these and it works great. It has balanced the living room with the rest of the house. When I would walk into living room it was always 5 degrees hotter in summer and 5 degrees colder in winter. Now it feels the same. Easy to set up also. Anybody who says its loud on 10 fan speed is not being honest. This is a very low sound. Also a lot cheaper than having your duct work redone.

    Verified purchase: YesCondition: NewSold by: ac_infinity

  • by 1dmnd
    Aug 17, 2022Top critical review

    Received a defective one and will not try another

    The thermostatic feature stopped working after a day. So I put it on it's medium manual setting and let it run for a few days. The fan really does work, and help to keep the room comfortable. I noted that in that short period, the fan got a little louder and had an annoying intermittent whine. I am returning the item, and I don't think I will try another.

    Verified purchase: YesCondition: NewSold by: ac_infinity

  • by tjsullivan59
    Sep 13, 2018

    AIRTAP T4 is Good Value, Works Well, and is Easy to Install

    Installed in a HVAC register for a downstairs 12' x 16' bedroom that had minimal air flow since it's the furthest room from the HVAC blower which is located in the attic. The booster fan makes a noticeable difference in the bedroom regarding temperature and humidity level. Current daytime temps are upper 80's with high humidity. The variable speed fans are easy to adjust and quiet. Overall, the booster fan works fine and is well made. The only issue is with the built in thermostat and temperature settings. Yes, the temperature settings can be adjusted, but temperature sensor is at the register, not within the room, so the thought is good, but the design is not. There should be a remote temp sensor that can be located some distance from the register. 4 stars for value, the booster ...

    Verified purchase: YesCondition: NewSold by: ac_infinity

  • by honeydollflawless_4
    Aug 17, 2022

    Amazing product!

    I have a two story home and the ac unit in my home works great for my first floor but a few of the rooms upstairs barely gets any airflow through the vents. I purchased this product and it was very easy to install and operate. It has drastically improved the airflow in the hot rooms in my home!

    Verified purchase: YesCondition: NewSold by: ac_infinity

  • by judbroca
    Jun 21, 2020

    Really does the job!

    Does a remarkable job in moving air in an upstairs bedroom. Keeps running after the central AC shuts down so it pulls all that cold air that was wasted in the duct work. Fans are not silent but it took only a few days to get accustomed to this white noise and now we don't notice at all while falling asleep. This was an easy fix to a hot weather problem we have had since moving into our much loved new home. Will be adding a couple more units to correct some other hot spots.

    Verified purchase: YesCondition: NewSold by: ac_infinity

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