By: iPower
Introducing the iPower 4 Inch 150 CFM Inline Fan Filter 8 Feet Ducting with Speed Controller Temperature Humidity Monitor and Rope for Grow Tent Ventilation, Black. This top-rated ventilation equipment is the perfect solution for greenhouses, offering overall satisfaction, power, energy efficiency, sturdiness, and value for money. With this combo, you can easily remove heat and unwanted odors from the environment. Its flame-retardant coating and corrosion-resistant wire helix ensure long-lasting usage. Plus, removable duct ends with locking screws make for quick removal and easy maintenance. Get the most out of your grow tent ventilation with the iPower 4 Inch 150 CFM Inline Fan Filter.
Lemire F.: Refroidissement géothermique d'un chalet avec vide sanitaire
Canada on Jul 07, 2023
Rickey Black III: Great fan a little loud
United States on Apr 10, 2023
William & Alicia: My only complaints are that mine didn't come with the temp/humidity monitor and that the fan didn't connect to the filter without using tape to secure it.
United States on Apr 07, 2023
Robert B.: First, this is heavy (metal) and the directions say to affix to masonry/concrete and you will need to do so. The brace / platform at the bottom is too narrow to support the body so attaching it to something is required. Since it has to sit on the floor due to weight it is not my idea of in-line for ducts. So here are the additional purchases I had to make to install this fan because of the design flaw:
1. A stone to affix the fan.
2. Additional duct work
3. Masonry screws (with drill bit included)
4. An 's-shaped' screwdriver short enough to fit between the body of the fan to fasten the screw into the stone. A stubby screwdriver is way too tall, as is any type of adapter for an impact driver. You have maybe an inch from the screw to the body. It is going to be time consuming to screw it in so do this before you go under the house or other area where space or light is an issue.
Of course, you will also need a drill in order to drill the holes in the stone or concrete.
Additionally, I bought a screwdriver set which attaches to a socket which I thought would work but it was also too tall and could not be used. But I have other uses for this...
United States on Jan 27, 2023
Roderick: Been using it a few weeks now and it works well with my 40x40 tent, ventilation is good and the carbon filter does as it's suppose to.
Canada on Aug 20, 2021
Lady Herbalwise: Very happy with this ventilation fan kit! Works great, and after running for months now its just as quiet as it was on day one :). Great value for price point.
Canada on Mar 20, 2021
Ivor Biggum: I realize that a fan has to be noisy to blow at these speeds, so I can't be totally unfair. The carbon filter is solid and only a bit of loose charcoal dust inside the chamber. Fan is way less noisy when all is assembled, but I wish the ducting was more insulated for sound. I'll try DIY methods for sound dampening. Other than that, it all does what it's supposed to, but its a bit overpriced for what you get.
Canada on Feb 11, 2021
Jayson MyersJayson Myers: Tech stats in case anyone was curious...
It draws 44.5 watts at it's lowest possible setting, 46.5 watts in the middle of the MEDIUM setting, 54.5 watts in the middle of it's HIGH setting, and 60.5 watts at MAXIMUM.
Supposedly this model is rated at 350CFM...yet when I tested it with my digital Anemometer, that highest number I saw was 260CFM, with no ducting attached, about 6" from the outlet side of the fan. Once you attach a filter and ducting, even with minor bends, I'm sure that number will be reduced even further...BUT...read below..and you'll see how "real world" numbers, not manufacturers "blown out of proportion" numbers defer.
Set on MAX 260CFM, MEDIUM 210CFM, and LOWEST setting was 180CFM
Now on to the quality stats...
The ducting that it comes with as of 12/2020 is the cheapest junk you can buy at Lowes, the fan however far exceeded my expectations.
I have a 5x5x 6.5 grow tent, on it's lowest setting(180CFM), using it as SUPPLY AIR, with PVC ducting and (3) short 90° bends...it moves SOOO MUCH air that it is a windy inside the tent and inflates my tent like a balloon and I have to open up the other ports or the door to release the air...I don't...
United States on Jan 05, 2021
Ken M: So, I used this unit in my grow tent. I purchased one a little bigger than I needed for expansion later, its in a 2.3x2.3 grow tent and it rocks. Will buy this monster again if needed. Works exactly as it should. Eliminates all unwanted smells in my man cave grow tent. Very solid, quiet, powerful, and looks great.
Canada on Nov 22, 2020
| iPower 4 Inch 150 CFM Inline Fan Filter Kit with 8 ft Ducting, Speed Controller, Temperature & Humidity Monitor, and Rope Ratchet | Flexible Aluminum Ducting Dryer Vent Hose for Maximum Air Flow | VIVOSUN 8" 720 CFM Inline Duct Fan with Variable Speed Controller | |
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| B2B Rating |
90
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95
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95
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| Sale off | $3 OFF | ||
| Total Reviews | 133 reviews | 204 reviews | 265 reviews |
| Product Dimensions | 22 x 17 x 12 inches | 14 x 6 x 6 inches | 24.1"D x 26.9"W x 12.6"H |
| Item model number | 4 Inch 150 CFM Inline Duct Fan Filter | GLDUCT25C | |
| Customer Reviews | 4.5/5 stars of 778 ratings | 4.6/5 stars of 834 ratings | 4.2/5 stars of 68 ratings |
| Manufacturer | iPower | iPower Grow Light | VIVOSUN |
| Best Sellers Rank | #226,317 in Patio, Lawn & Garden #114 in Greenhouse Ventilation Equipment | #154,671 in Patio, Lawn & Garden #77 in Greenhouse Ventilation Equipment | #5,073 in Patio, Lawn & Garden #5 in Greenhouse Ventilation Equipment |
| ASIN | B094QVCDFB | B008NY6P36 | B08S2PMH88 |
| Item Weight | 14.2 pounds | 2.61 pounds | 24.4 pounds |
United States on Aug 24, 2023