GDSTIME 120mm x 32mm Blower Fan 12V with 110V 120V AC Powered Variable Speed Controller, Dual Ball Bearing Squirrel Cage Centrifugal Fans, Small Charcoal Starter for BBQ, Smokers, Inflatables

I’m ventilating the sump cover in my basement to the outdoors to reduce radon, which according to my airthings meter is working. I had an inline fan pulling the air out, but it v was noisy. This sits inside the riser and is much more quiet. Very glad that I got it!

Lo compré para aumentar el flujo de aire y la verdad es que funciona muy bien. Mueve bastante aire y, para mi sorpresa, es bastante silencioso. Se nota resistente y estable en el uso diario. En general, cumple con lo esperado y lo volvería a comprar.

This works really well, it gets my fire going much faster now. I just aim it directly at the flame and it starts it up in less than 10 min. The fan speed system also works well. Overall I'm pretty satisfied with the purchase except one thing. The wires at the connection area do look weak and unsupported, and this could be a problem later on as I use it more because if the fan drops a couple times away from the connection wire, i can see it snapping. See picture for reference.

Good Blower for mascot costume

Worked great for adding active airflow to my RV refrigerator. I put a splitter on the outlet inside to plug a usb cube into to power it. I zip tied the fan blowing up the chimney. I mounted the control to the outside of the cover.

This did not work as I thought it would. The airflow is terrible, it could nearly move the 2mm foam balls. Zero functionality, minimum cooling.

I don't know what it's supposed to be for, but I'm using it as a bellows for cold smoking with pellets in my Weber smoker. Typically the tube doesn't draw in enough oxygen to keep the pellets lit. Ran a tube from the fan to one of the vent holes. Used it for the first time today and had incredible results. Strongest smoke I've ever seen coming out of that thing, and didn't overheat or catch fire. Perfect amount of air circulation. Probably saved $60-80 off of similar branded products that were designed for the same purpose.

Overall I need this and it works ok. The turbine is slightly out of alignment and depending on how fast it runs it can make unnecessary noise. It moves a lot of air.