Review on 🌬️ Enhance Air Circulation with Comfort Zone CZ200A 20" 3-Speed Box Fan by Amy Fuhrman

I bought 3 of these fans to use with Merv 13 20x20 filters. I have a 20" Lasko and it works great. The first fan I got I plugged it in and it smelled like a blender running too long. Coils/electronics must have some kind of activation or protective coating. It is awful. I figured I should run these fans outside for a few days to see if the smell would eventually go away. It's been a week and the slight smell is still there. These fans cannot be used indoors, especially in the bedroom the smell is just too strong I will see what they are in a few days I can hang them up at my shop with merv 10 filters and have them filter sawdust out of the air I would recommend cheaper LASKO since even the new ones I got don't smell.