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AC Infinity CLOUDLINE T6,... has been added to your Cart
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AC Infinity CLOUDLINE T6, Quiet 6” Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics

4.8 out of 5 stars 6,841 ratings
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Amazon's Choice in Hydroponic Ventilation Equipment by AC Infinity

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  • Designed to ventilate hydroponic grow rooms, transfer heating/cooling, cool AV closets, and exhaust odors.
  • Intelligent controller with temperature and humidity programming, fan speed control, timer, and alarm system.
  • Mixed flow design combined with a PWM-controlled EC-motor for a truly quiet and energy efficient performance.
  • Kit also includes corded sensor probe, AC power plug, two duct clamps, and required mounting hardware.
  • Duct Size: 6” | Dimensions: 7.9 x 12.6 x 8.4 in. | Airflow: 402 CFM | Noise: 32 dBA | Bearings: Dual Ball
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Frequently bought together

  • AC Infinity CLOUDLINE T6, Quiet 6” Inline Duct Fan with Temperature Humidity Controller - Ventilation Exhaust Fan for Heating
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What's in the box

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  • Product Description

    AC INFINITY CLOUDLINE INLINE DUCT FANS AC INFINITY CLOUDLINE INLINE DUCT FANS AC INFINITY CLOUDLINE INLINE DUCT FANS AC INFINITY CLOUDLINE INLINE DUCT FANS AC INFINITY CLOUDLINE INLINE DUCT FANS AC INFINITY CLOUDLINE INLINE DUCT FANS
    AC Infinity, CLOUDLINE S4 Inline Duct Fan 4" with Speed Control AC Infinity, CLOUDLINE T4 Inline Duct Fan 4" with Thermostat Control AC Infinity, CLOUDLINE S6 Inline Duct Fan 6" with Speed Control AC Infinity, CLOUDLINE T6 Inline Duct Fan 6" with Thermostat Control AC Infinity, CLOUDLINE S8 Inline Duct Fan 8" with Speed Control AC Infinity, CLOUDLINE T8 Inline Duct Fan 8" with Thermostat Control
    Model AI-CLS4 AI-CLT4 AI-CLS6 AI-CLT6 AI-CLS8 AI-CLT8
    Duct Opening Size 4" 4" 6" 6" 8" 8"
    Airflow 205 CFM 205 CFM 402 CFM 402 CFM 807 CFM 807 CFM
    Noise 28 dBA 28 dBA 32 dBA 32 dBA 39 dBA 39 dBA
    Power Usage 21 W 21 W 38 W 38 W 78 W 78 W
    Controller Precise inline speed controller with eight speeds, easy on/off, and power cycle memory. Fully programmable temperature and humidity controls with timers, alarms, and adjustable fan speeds. Precise inline speed controller with eight speeds, easy on/off, and power cycle memory. Fully programmable temperature and humidity controls with timers, alarms, and adjustable fan speeds. Precise inline speed controller with eight speeds, easy on/off, and power cycle memory. Fully programmable temperature and humidity controls with timers, alarms, and adjustable fan speeds.
    EC motor with PWM-control for a quiet and energy efficient performance
    Mixed flow design utilizing stator blades for high static pressure environments.
    Includes everything needed to mount the inline fan and power it through an outlet.
    Application Various ventilation projects including hydroponic grow rooms and tents. HVAC applications involving boosting airflow and exhaust. Cooling AV equipment rooms and closets. Various ventilation projects including hydroponic grow rooms and tents. HVAC applications involving boosting airflow and exhaust. Cooling AV equipment rooms and closets. Various ventilation projects including hydroponic grow rooms and tents. HVAC applications involving boosting airflow and exhaust. Cooling AV equipment rooms and closets. Various ventilation projects including hydroponic grow rooms and tents. HVAC applications involving boosting airflow and exhaust. Cooling AV equipment rooms and closets. Various ventilation projects including hydroponic grow rooms and tents. HVAC applications involving boosting airflow and exhaust. Cooling AV equipment rooms and closets. Various ventilation projects including hydroponic grow rooms and tents. HVAC applications involving boosting airflow and exhaust. Cooling AV equipment rooms and closets.

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    Customer reviews

    4.8 out of 5 stars
    4.8 out of 5
    6,841 global ratings
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    Top reviews from the United States

    Reviewed in the United States on May 22, 2018
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    168 people found this helpful
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    Reviewed in the United States on October 12, 2017
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    5.0 out of 5 stars Finally an efficient DC option for your inline fan puchase choice.
    By Having Fun on October 12, 2017
    I have been looking for a DC motor PWM speed option inline fan for awhile. When i found this, it was purchased. PWM doesn't waste power in the form of heat like most speed controllers would using an AC motor. Look at the efficiency/comfort gains in the furnance market. The high end lines have DC blower fan motors as the main difference.

    I unboxed this and bench tested quickly to see power consumption with a kill-a-watt meter. My power consumption vs. speed setting chart is attached in a pic to my review. I also recorded noise via a celphone app, but this was an open air test 6" from unit and was wind noise dominated, not the fan itself. My noise testing was not accurate, but is uniform in method.

    Great fan!

    In applications where a person has external controls, I would like to see this fan sold as a standalone fan and power supply. I don't need the nice display nor do i need more electronic pieces which could fail. Simple is normally best. Please consider selling just a single speed power supply (100% duty cycle constant 24VDC) and fan combination without the nice fancy PWM control panel.
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    293 people found this helpful
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    Reviewed in the United States on November 11, 2018
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    5.0 out of 5 stars Just spend the $, worth the investment.
    By Tony on November 11, 2018
    First off, the AC Infinity cloudline 6" version is way lighter than my Vivosun 6" inline duct fan. Noise is without a doubt quieter. My 6" Vivosun running at 50% speed (lowest setting) as hitting 60 decibels even with the fan insulated with a cardboard box around it. Max setting the the AC Infinity is still quieter than my insulated Vivosun setup at 50%. Although the AC Infinity doesn't pull as much CFM as my Vivosun, it's more than enough air flow in my 4x4x8 grow tent. The control panel has a very professional look to it, buttons have a decent quality feel. If I had to find something to complain about this fan, it may be the size of the power supply. If you're looking for a quiet inline fan for you grow tent, look no further. The power savings and much lower running noise is worth every penny.
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    129 people found this helpful
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    Reviewed in the United States on January 17, 2019
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    4.0 out of 5 stars Strong, quiet fan but humidity/temp control not useful [initially no humidity control]
    By Erik Wile on January 17, 2019
    I like this fan a lot. It is strong and quiet at low speeds. Speed 4 moves plenty of air and the sound isn't objectionable. Initially I left a 2 star review because the controller that came with my fan did not have any humidity sensing/control only temperature. Since I complained the vendor sent me a different controller [that was not designed to flush mount, so didn't fit as well as I hoped] but at least that controller had the humidity control feature that I hoped would allow me to install it to auto-remove humidity in a shower. Unfortunately it is still not usable for that because when it's in humidity [or temp] control mode it turns on to FULL SPEED until the humidity [or temp] has lowered below the set point. Full speed sounds like a hurricane with this thing so the humidity control still ends up being useless. I still have to manually turn it on and off after someone takes a shower to keep the humidity down. Not everything I hoped, but still a really good fan.

    Original review from 1/17/2019: The controller does not [seem to?] have any humidity-based fan control options at all, despite the "Key Features" of the item description saying that it "includes a programmable controller with precise temperature and humidity sensors located on the 12-foot corded probe" The device I received only appears to have a temperature sensor on the corded probe, and the box doesn't seem to have a way to put it into humidity reading/control mode. The manual doesn't mention anything about humidity control mode either. I bought it to vent a shower automatically until the humidity reduced, so this is really disappointing. Two different places on the product page say that it does humidity. Maybe I just got a dud? I hope so, I'd really like to have one that could turn off when the humidity in a room is reduced.
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    73 people found this helpful
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    Top reviews from other countries

    James
    5.0 out of 5 stars Misleading product page but top quality product
    Reviewed in Canada on November 2, 2019
    Verified Purchase
    235 people found this helpful
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    Johnny
    2.0 out of 5 stars The best inline fan update *
    Reviewed in Canada on March 28, 2019
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    2.0 out of 5 stars The best inline fan update *
    Reviewed in Canada on March 28, 2019
    I have a t4 and now a t6. Love them both but I would say the t6 is way more cfm then the t4 And quieter. so I would buy a bigger one and not run it as fast . 6 inch works good for my 4x8 tent with leds. Hit the helpful button and let me know its help thanks.
    Update so I get my fan was happy untell it stopped working. Not even a year later so I reach out to them . 1 week goes by . 2 weeks you get ideal so by week 4 I sent another message a week later I get reply. I get them there info and another 3 days go by . I get tracking number sent to me . 4 days later I look up tracking number and hey it hasn't shipped yet . Message them back . And get reply we are out of stock and we will ship in about a month . So let's do the math . 4 weeks plus 4 weeks oh plus a week . So almost 2.5 months later I might get a fan let's hope so .
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    127 people found this helpful
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    Adam Gibson
    5.0 out of 5 stars Best purchase cant go wrong
    Reviewed in Canada on January 21, 2020
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    221 people found this helpful
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    Cody B.
    5.0 out of 5 stars Very quiet sweet controller temp plus humidity
    Reviewed in Canada on September 11, 2019
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    226 people found this helpful
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    Patrick grace
    5.0 out of 5 stars Very well built
    Reviewed in Canada on May 22, 2019
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    233 people found this helpful
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