I'm really impressed that such a tiny fan can blow THAT hard... although I didn't use it for it's intended purpose, so can't attest to how it would work spliced into a duct. I mounted two of them on the ceiling of my box truck toward the front of the box (blowing backward along the ceiling & out the back door) for ventilation on hot days, and in about 15-20 minutes it REALLY cools the box quite a bit... exhausting the hot air along the ceiling, and drawing in the cooler air along the floor. I'd definitely recommend this fan, especially for the walmart price you can't go wrong!
Was this review helpful? (6) (0)
Thank you! You have successfully submitted feedback for this review.