#V4 - Complete 4 inch Ventilation kit with Cloudline AC Infinity fan - T4 with auto temp/humidity controller.

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This is a COMPLETE professional ventilation kit for an indoor grow tent. Best tent sizes for 4" are 2x4 and 3x3 but it can be also used in a 4x4 with low heat lighting. It has a fan and carbon filter that will help air flow thru your garden and supply your plants with fresh air while also cleaning the air as it exits your grow tent. The Infinity Cloudline T4 model has a digital fan speed controller that is run by temperature and humidity settings that you can adjust for complete automation of your ventilation. The fan is only 28 watts and pulls up to 200 cubic feet per minute at full speed. The filter is a high quality Vortex pro-lite 4x12 inch that can handle up to 200 cfm so you will have 100% odor control. Also included is 25 feet of high strength ducting and  metal duct clamps and 4 zip ties to mount the fan in fan box. 
***This kit is ONLINE ONLY and not for sale in our retail locations***
This kit includes:
1 - 4" Cloudline AC Infinity fan model T4 (automated temp/humidity controller)
1 - 4x12" Vortex Pro-Lite Carbon filter 
25 Feet of Hydrofarm Active Air 3 Ply ducting (you can cut to size)

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  • 5
    AC Infinity rocks !

    Posted by Bob Raby on Dec 13th 2022

    Love this 4” fan and controller kit ! I Love it so much I bought the AC Infinity 6” fan, filter and the upgrade WI-FI controller 69. Now I have fresh intake and exhaust and it’s all automatically controlled by an app on my phone by WI-FI. Awesome setup !!

  • 5
    AC Infinity 4 inch

    Posted by Rick on Nov 22nd 2021

    I liked this kit so much I bought another, the AC infinity fan is quite and powerful and the carbon filter is removing nearly all the smells it’s great!! This kit has everything you need including the price I highly recommend, PA Hydrponics had it on the doorstep in 3 days, again. Thanks!

  • 5
    4" ventilation pack

    Posted by CJ march on Nov 18th 2021

    Great pack, all works perfectly together. Does exactly what it is supposed to, easy to program. Gary (from the YouTube channel) answered the phone when I had a question and was very helpful /knowledgeable. Cannot recommend this kit enough. Fixed all my environmental issues in ONE STEP. Get the kit with Temp/RH control.

  • 5
    Fan kit

    Posted by Rick on Jun 25th 2021

    Quite fan the carbon filter removed all the smells even from organic amendments , shipment was fast too

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