





From the brand


We Have Years’ experience in Industrial Cooler.
Our company produce Cooling products: EC Fan, AC Fan, DC Fan, USB Fan, Thermal pad, Cooling Heat sink, and other refrigeration products.
All of our products have passed the CE & ROHS certificate.
AC 100V-240V Variable Fan
AC 110V 120V Fan
EC 90V – 240V Fan
USB Fan
Blower Fan

Doorway Fan
Room to room fan. Professional for indoor ventilation and heat dissipation, cooling various electronic entertainment audio equipment.

DC Fans of Various Sizes.
DC fans for home , for car , for rv, for boat, for solar panel.
Product Dimensions : 4.72 x 6.8 x 1.26 inches; 1.15 Pounds
Item model number : 12032
Date First Available : August 18, 2023
Manufacturer : Wathai
ASIN : B0CG1S1HGC
Best Sellers Rank: #30 in Computer Case Fans
Customer Reviews: 4.6 4.6 out of 5 stars 221 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Wide Usage: Perfect for diverse holiday outdoor decorations, including Christmas, Thanksgiving, Halloween, and Easter inflatables. Quickly fill and greatly air flow
Adjustable Speed Control: Easily adjust the wind speed with the infinitely variable speed controller. Plug it into an AC outlet and start the fan. Save time and effort with customized airflow
High Efficiency: Powerful airflow for inflatables or as a BBQ tool to ignite fires faster. Control grill and smoker heat, revive dying fires, and help burn BBQ fires, coals, and firewood quickly
Compact & Portable: Take it anywhere! Compact and easy to carry. Ideal for indoor fireplaces, wood stoves, outdoor fire pits, charcoal chimneys, smokers, and yard party inflatable decor
12V squirrel cage blower fan: akin to high-velocity blower fans, efficiently moves air. Ideal for cooling in various applications, including central machinery, it offers compact yet powerful airflow. Whether as a mini blower or air mover, this fan ensures effective ventilation and temperature regulation
13 reviews for Wathai 120mm x 32mm Dual Ball Blower Fan 12V with 110v – 240v AC Plug Variable Speed Controller – High Velocity Squirrel Cage Fans for DIY Cooling Projects, BBQ, Drum Smoker
Add a review
$15.19
DMG –
It worked great for my application
I bought this to convert a broken kegerator into a biltong box, and it worked perfectly. The variable speed helped me control the drying.
Andrew Smith –
High flow, high pressure, low noise
This fan puts out serious airflow; my use case is as a 3d printing remote cooling fan (CPAP) for a high-speed printer and it puts out more than enough static pressure and volumetric flow to keep up with crazy fast speeds. The built in controller works well for speed control and has a proper off setting where I measured no current draw. Overall noise was pretty good as well and much quieter and lower pitched than one of the 5015 fans found standard on many printers. The output is 1 inch inner diameter so if you are attaching a tube plan for a slightly oversized inner diameter or get a coupler.
JJS3 –
Works well, needs an enclosure.
This little fan is powerful. But, if you want it to last, it needs to be mounted in some sort of enclosure. The power wires are soldered on, but the cable is otherwise loose.
DL Cogburn –
Great for the money
Works great
Jabler –
Quiet, forceful directed air stream. Good quality.
Great fan. Good forceful air blast. I am using to cool hard-drives while cloning. The focused blast of air allows you to have the fan on a slower setting and limit the noise while accomplishing the needed task.I found another listing that included two fans on Amazon for $20 and purchased them as well. The cheaper fans seem to have similar output but they have more noise, parts are already separating, very short cords and don’t include the grate. These appear to be “seconds” of the same fan. I will use them in the garage and for fire-starting in the wood stove.
Anthony –
Great little fan
Great little fan, I’ve been using it for a month now. She helps me melt metal( Al and Cu). Low noise, plug and play, and she outputs a lot of air at max.I would suggest finding a directional nozzle for her, that’s my next purchase.10/10 I’m buying a second one for my other furnace
R –
Does the Job but pretty loud
Loud. Functional. Easy to plug in and operate. Moves more air than you’d expect
Kindle Customer –
Very quiet operation and affordable
5 years ago I had given up finding a fan like this that was variable speed and “Cheap enough to try”, This supplies combustion air for my DIY waste oil burner in my shop. This is quiet enough to have a conversation a few feet away, my previous fan roared like a jet engine getting ready to launch. I am considering a 2nd one to add in a manifold for additional air if needed, but am very satisfied with the first 3 hours of operation.
Richard f. –
Ce petit fan est très puissant pour sa grosseur
Dion –
Not enough blowing power
gino fournier –
Good modulation and qui powerful!
Amazon Customer –
works good and good air flow, I’m using it to blow cool air into my component cabinet. you can hear it if you don’t have the volume turned up
Willie –
It does blow are at variable speed. I wish the ad said how many CFM of air it moved. It’s a little low for the application I was hoping to use it for.