Brand | VIVOSUN |
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Color | Silver |
Electric fan design | Exhaust Fan |
Power Source | Electric |
Product Dimensions | 4"D x 7"W x 4"H |
Room Type | Bathroom |
Special Feature | Portable, Lightweight |
Recommended Uses For Product | Basements |
Controller Type | Button Control |
Material | Alloy Steel |
Noise Level | 30 dB |
Wattage | 14 watts |
Finish Type | Painted |
Number of Blades | 3 |
Air Flow Capacity | 100 Cubic Feet Per Minute |
Blade Length | 4 Inches |
Speed | 2930 RPM |
Voltage | 120 Volts |
Item Weight | 1.68 Pounds |
Included Components | Cord |
Indoor/Outdoor Usage | Indoor |
Control Method | App |
Blade Material | Plastic |
Cable Length | 5.5 Feet |
Manufacturer | VIVOSUN |
Part Number | CECOMINOD070342 |
Item Weight | 1.68 pounds |
Item model number | CECOMINOD070342 |
Is Discontinued By Manufacturer | No |
Size | 4 Inch |
Finish | Painted |
Item Package Quantity | 1 |
Special Features | Portable, Lightweight |
Batteries Included? | No |
Batteries Required? | No |
Warranty Description | Manufacturer Warranty for 360 days from date of purchase. |
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VIVOSUN 4 Inch Inline Duct Fan 100 CFM, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens and Attics, Silver
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Purchase options and add-ons
Brand | VIVOSUN |
Color | Silver |
Electric fan design | Exhaust Fan |
Power Source | Electric |
Product Dimensions | 4"D x 7"W x 4"H |
Room Type | Bathroom |
Special Feature | Portable, Lightweight |
Recommended Uses For Product | Basements |
Noise Level | 30 dB |
Wattage | 14 watts |
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About this item
- Durable: The fan has a strong motor which features a permanently lubricated bearing that operates quietly and requires no maintenance
- Compact But Efficient: This duct fan is compact and lightweight enough to be installed in areas with little available space; With a diameter of 4 inches, speed of 2930 RPM and 100 CFM air flow
- Low Noise: Superior balanced centrifugal impeller for long service life & quiet operation; A less than 30 dB noise level does not have any harm and will not disturb your work
- Wide Applications: You can have it in bathrooms, kitchens, workshops, basements, attics and etc, in order to boost airflow in HVAC systems; Also, it can be used in grow rooms as intake fans or exhaust fan
- Specifications: Voltage 110/120V, Power 14W; Max Operating Temp of Motor is 130℃ / 266℉; Max Ambient Temp is 60℃ / 140℉; Note: Please turn the fan off immediately if the blades get stuck by other objects
Customer ratings by feature
- VIVOSUN 4 Inch Inline Duct Fan 100 CFM with 4 Inch 8 Feet Non-Insulated Flex Air Aluminum Ducting$36.99$36.99 $38.98$38.98This bundle contains 2 items
Frequently bought together
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Product information
Technical Details
Additional Information
ASIN | B01C82SYZ0 |
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Customer Reviews |
4.2 out of 5 stars |
Best Sellers Rank | #4,412 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #14 in Household Ventilation Fans |
Date First Available | February 26, 2016 |
Warranty & Support
Feedback
Product Description
Inline Fans
4 Inch Inline Fan | 4 Inch Inline Fan | 4 Inch Inline Fan Kit | 4 Inch Inline Fan Combo | 4 Inch Inline Fan Combo | 4 Inch Inline Fan Combo | 4 Inch Inline Fan Combo | |
Customer Reviews
|
4.2 out of 5 stars
14,135
|
4.3 out of 5 stars
12,682
|
4.5 out of 5 stars
2,455
|
4.4 out of 5 stars
7,365
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4.6 out of 5 stars
1,650
|
4.4 out of 5 stars
5,718
|
4.4 out of 5 stars
6,989
|
Price
| $24.99$24.99 | $25.09$25.09 | $119.99$119.99 | $107.50$107.50 | $116.99$116.99 | $99.99$99.99 | $99.99$99.99 |
Size
| 4 Inch | 4 Inch | 4 Inch | 4 Inch | 4 Inch | 4 Inch | 4 Inch |
Material
| Metal | Plastic | Plastic; Metal | Metal | Plastic; Metal | Metal | Plastic; Metal |
Air Flow
| 100 CFM | 195 CFM | 190 CFM | 203 CFM | 190 CFM | 203 CFM | 190 CFM |
Fan Speed
| 2930 RPM | 2500 RPM | 2300 RPM | 2500 RPM | 2300 RPM | 2500 RPM | 2300 RPM |
Noise Level
| 30 dB | 30 dB | 30 dB | 49 dB | 30 dB | 49 dB | 30 dB |
Features
| Powerful Airflow; Low Noise | Powerful Airflow; Low Noise | Powerful Airflow; Low Noise | Powerful Airflow; Good Filter | Powerful Airflow; Low Noise | Powerful Airflow; Good Filter | Powerful Airflow; Low Noise |
Looking for specific info?
From the brand
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Who are we?
Vivosun is the global leader in at-home growing technology & equipment. With over 10 years of demonstrated excellence in the development and production of growing tools, we have established ourselves as a trusted partner for every step in the growing process and for every level of grower.
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Smart Grow System
Vivosun's smart grow system enables growers to master the elements for optimal lighting and ventilation to achieve ideal grow results.
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How did we get our start?
Founded in California, Vivosun is a leading manufacturer of indoor horticultural equipment.
What makes our products unique?
We will help you manage your plants with scientific precision and control all aspects of your grow with high-quality technology and tools including durable growing enclosures;Whether you grow indoors or out, we provide everything you need to grow the highest quality plants in the shortest amount of time.
Why do we love what we do?
Our mission is to empower growers at all levels and of all types to grow the best of what they love.
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Customer Review: Good for low too moderate air intake
Doctor Bush
Compare with similar items
This Item VIVOSUN 4 Inch Inline Duct Fan 100 CFM, HVAC Exhaust Ventilation Fan with Low Noise for Basements, Bathrooms, Kitchens and Attics, Silver | Recommendations | dummy | dummy | dummy | dummy | |
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Price | $24.99$24.99 | $16.99$16.99 | $23.99$23.99 | $29.99$29.99 | $24.99$24.99 | $22.99$22.99 |
Delivery | Get it as soon as Wednesday, Jun 5 | Get it as soon as Wednesday, Jun 5 | Get it as soon as Wednesday, Jun 5 | Get it as soon as Wednesday, Jun 5 | Get it as soon as Wednesday, Jun 5 | Get it as soon as Wednesday, Jun 5 |
Customer Ratings | ||||||
Easy to install | 4.5 | 4.8 | 4.7 | 4.5 | 4.7 | 4.3 |
Noise level | 3.6 | 4.2 | 3.7 | 3.6 | 4.1 | 4.7 |
Suction power | 3.2 | 3.3 | 3.3 | 3.2 | 4.4 | 3.8 |
Value for money | 3.9 | — | 4.5 | 3.9 | 4.4 | 3.8 |
Sold By | VIVOSUN | Amazon.com | Amazon.com | VIVOSUN | HGinline | Amazon.com |
material | Alloy Steel | — | Plastic, Aluminum | Alloy Steel | Plastic | — |
controller type | Button Control | — | Button Control | Button Control | Button Control | — |
mounting type | — | Wall Mount | — | Wall Mount | — | Wall Mount |
wattage | 14 watts | 12 watts | 15 watts | — | 6 watts | — |
voltage | 120 volts | 120 volts | — | — | 240 volts | — |
number of blades | 3 | — | 10 | — | 10 | 5 |
Important information
14 watts
120 volts
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the ease of installation with the electric fan. They mention it's super easy to install and connect. However, some customers are disappointed with the rigidity and energy usage. Opinions are mixed on quality, noise, air flow, fit, and cooling.
AI-generated from the text of customer reviews
Customers find the installation process of the electric fan to be super easy. They mention that it's a simple, quiet, inexpensive way to reduce unnecessary noise in a workspace or grow tent. Some say that the fan is easy to connect because it fits into the vent.
"...First, the install was fairly simple (though I had to cut the wires for hard wire install, not plugging them in)...." Read more
"...It was easy to install inline, and I wired it up to a switched outlet...." Read more
"This was quite easy to install in the attic, simple by cutting a flexible duct in half, securing each end, and hard-wiring it to a circuit and a..." Read more
"...Pros: super easy to install- 45 minutes or less if you’re handy- longer if in a tight or confined space...." Read more
Customers are mixed about the quality of the fan. Some mention it's working great, has excellent results after a month of use, and works well for the price point. However, others say that it failed in early November, was cheap, and fell apart when being handled. Some customers also mention that it'd be better suited for pushing cool air into the plenum than pulling air from it.
"It won't blow stuff off tables. But helps cool down an oven room at the bakery." Read more
"...speak to how good this is for actual use in ducts, but as a cheap powerful basic fan for a DIYer doing something fan-related, it's a great buy and I..." Read more
"Mine lasted just 1.5 years. It was cheap, but now I have a finished project back on my to-do list...." Read more
"I bought one for a indoor air filter project of mine . It's quite enough,just strong enough and built good. Would buy another if needed." Read more
Customers are mixed about the noise produced by the fan. Some mention that it's much quieter than the air noise from the hood, and has a constant sound. Others however, say that it is very noisy and sounds like a jet airplane when it runs.
"...It's a bit loud but I don't care, that's to be expected when going for something with high airflow...." Read more
"...moved is not great, it does help keep the air cleaner, without generating excessive noise." Read more
"...They are pretty noise from that aspect. Just be aware." Read more
"...Fan runs very quietly, but was sadly disappointed with the low volume of air flow that it pushes/pulls...." Read more
Customers are mixed about the air flow of the fan. Some mention that it moves plenty of air, does a great job of circulating air, and pushes air through pretty well. However, others say that it's suitable for HVAC pipes, the airflow is quite weak, and the low rpm motor does not move air.
"Compact and strong. Moves a decent amount of air out of the workshop. Auto turns on when plugged iin." Read more
"...Although the volume of air moved is not great, it does help keep the air cleaner, without generating excessive noise." Read more
"Moves a small amount of air but not as much as I needed. Probably a good fart fan replacement if you want to rig something together" Read more
"I don't agree that these are suitable for HVAC pipes, the airflow is quite weak...." Read more
Customers are mixed about the fit of the fan. Some mention that it fits perfectly into a 4 inch tubing, while others say that it doesn't fit and the diameter is too small.
"Compact and strong. Moves a decent amount of air out of the workshop. Auto turns on when plugged iin." Read more
"...It's noisy. It's small for 4" duct, does not fit snug at all." Read more
"...No screws needed. Presses in place. As long as there is electrical service, the room will have enough fresh air to make it comfortable." Read more
"The install was easy, the hose clamps fit perfectly. I use this to vent out the fumes from my X-Tool laser cutter...." Read more
Customers are mixed about the cooling of the fan. Some mention it's loud but does circulate and cools the warmest room in their house, it helps pull heat to other areas in house and that it handles the heat well. Others say that it does not cool, the motor heats up and the airflow is more than half less than it was.
"...The third thing it needs to do (on this checklist), is keep the computer cool...." Read more
"...It’s so hot in fact, it melts and distorts the window mount that comes with the A/C unit, allowing the heated air to literally blow back into the..." Read more
"It's louder than my box fan BUT it is no longer hot upstairs. Good trade off in my opinion...." Read more
"...] It’s really loud but does circulate and cools the warmest room in my house. Could benefit from product design tweaks such as the following:..." Read more
Customers are dissatisfied with the rigidity of the fan. They mention that it has a vibration and rattles. Some say that the motor assembly begins to rattle with slight resistance. Some customers also mention that the blade became loose and started squeaking loudly. Overall, some customers are disappointed with the quality of the product.
"...So far I'm still using this because the rattling noise is intermittent. I'm going to ride it out as much as possible before putting in the new one." Read more
"...Its reasonable but IMHO has a bit of vibration and is quite loud. No speed control so that's part of it, undoubtably. Is it too much? Maybe...." Read more
"...Indeed, it was loud, and vibrated a good bit...." Read more
"...and I ended up losing money on the job because of the excessive noise/vibration from the cheaper made fan motor. Would not recommend...." Read more
Customers are dissatisfied with the energy of the fan. They mention that it's too noisy, lacks power, and operates at half power. Some say that the motor just died out. They also say that it makes absolutely no air current and that it runs on a timer.
"does not have any power to blow heat off a hot pipe....useless" Read more
"...It also seems to be a little too high powered and louder than I wanted...." Read more
"a little under powered but for the price you cant beat it i have had one set up as an intake for my grow room for about 6 months now and its done..." Read more
"While this device is quick and low power (~10a) it's not that powerful...." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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I do wish I'd considered getting a couple of different sizes because this is actually more powerful than I need for its current use, but that's fine, sooner or later I'll move it and the attached swamp cooler setup I built to a different larger space and build a new smaller one for my truck. I'd much rather overengineer something than have it be insufficient (like my first pitiful swamp cooler attempt with computer case fans -- fun starter project to learn about wiring in series and wiring a three-prong switch, but totally inadequate for cooling the inside of a Ford Explorer!).
So yeah, can't speak to how good this is for actual use in ducts, but as a cheap powerful basic fan for a DIYer doing something fan-related, it's a great buy and I'm thrilled I got it. The only way it could be more perfect would be if it had an on/off switch already integrated into the power cord, but that's not a big deal and of course it's not like it advertised/implied that it would have one. It's exactly what I expected, except more powerful. Everything about it seems solidly made and I anticipate it'll last a very long time. I'll most likely buy from this same manufacturer again in the future when I need fans of other sizes.
The crimped end was not really crimped much. The wavy look was deceiving, I had to bend them in slightly. When I checked with a 6" duct, they were identical, until I bent them in.
Finally, the fans themselves are not too noisy. However, when you consider moving air at a higher volume down a long run of 6" ducting, it sounds like a turbo in a big truck. They are pretty noise from that aspect. Just be aware.
Unfortunately it has developed a rattle from what is apparently unbalanced fan blades or whatever. That became unbearable so I purchased another fan of this size from the same company with a speed dial in hopes I can solve that problem. From the reviews I've seen, all the cheap fans are probably going to do this.
I highly recommend that if noise is going to be a factor that you purchase one of these with a dial or get a dial separately to go with one. Apparently this kind of thing is a "you get what you pay for" deal as well.
So far I'm still using this because the rattling noise is intermittent. I'm going to ride it out as much as possible before putting in the new one.
I needed a fan with metallic blades due to heat. The heat it is exposed to will warp plastic fan blades. I was worried about the fan motor’s exposure to heat as well.
This fan (in my application) is exposed to 145 degree internal duct heat for hours at a time which is right at the end of the motor’s advertised tolerance.
It has been working without issues for over two months in Florida weather. I run it for as long as 6 hours straight, as needed.
I use this fan to extract exhaust heat from a portable 9000 BTU A/C unit in my garage. This unit may also have use in a hurricane aftermath scenario (as in cooling a tent erected inside the house for sleeping (powered by a gas generator located OUTSIDE), if the power is out for weeks.
This fan is hard mounted to a plate which I fabricated which seals the window opening completely. It can be removed from the window in less than 30 seconds. It also locks the window to help avoid entry from outside.
I insulated the original flex duct with commercial grade insulation material used for A/C ducts in attics.
The portable A/C unit is connected to the insulated duct, and then to this fan assembly at the window plate on the other end. The straight 4 foot duct run has two 45° elbows... this fan creates a vacuum in the duct to draw the heat outside better than the A/C u it could before.
These portable A/C units are completely useless unless you facilitate the extraction of the heated air they produce. The uninsulated plastic exhaust ductwork they come with simply transfers all the heat the create right back into the room before it gets outside. It’s so hot in fact, it melts and distorts the window mount that comes with the A/C unit, allowing the heated air to literally blow back into the space you are trying to cool! It would heat and cool the garage simultaneously. Incredibly stupid and costly.
To remedy, I insulated the exhaust duct from the A/C unit all the way up the the fan (at the window plate) in order to keep the heat in the duct, and not let it radiate back into the garage airspace. This fan sucks the hot air out.
The window/fan mounting plate is made of 3/8 finish grade plywood, and painted with a two part epoxy, as to be waterproof and look nice.
The fan is mounted to the plywood with a metal ring I fabricated using rivets, and it seals with a gasket. Control of the fan is manual, via the same power strip that supplies the A/C unit. The sound level is lower than the A/C unit’s noise output.
The result: My garage can now reach 78°, with a 50% humidity level on a July day like today. Without the AC, the garage is 85% humidity, and 95°F.
I'll also get one with a plastic body that doesn't rattle with the fan vibrations.
Top reviews from other countries
There is no switch, it's just a straight 6ft cord, but nice and heavy.
It is very quiet, nothing lose, no rattling, and you can barely hear the motor.
If you are wondering how much push is 100cfm its not a forceful stream but a steady noticeable flow about the same as a computer fan (60-100cfm) or one of those small fans you might have on your desk (ie it won't blow stuff off your desk).
Great price, fast delivery, plenty of air and nice and quiet.. all around a good deal.
I'm using it for a range hood and its perfect
Thanks