Reddit reviews TPI ACU20W Industrial Unassembled Circulator, Wall Mount, 20" Size, 1/4 HP, 2.4 Amps
We found 1 Reddit comments about TPI ACU20W Industrial Unassembled Circulator, Wall Mount, 20" Size, 1/4 HP, 2.4 Amps. Here are the top ones, ranked by their Reddit score.
Pull Chain SwitchSteel Hub/Spider Aluminum Paddle BladesCoated Steel Guards1 Year WarrantyPermanent Split Capacitor
If your appointments are not back to back - say you have 15 minutes between each - the easiest solution would be to get two fans with swing arms like this.
One goes near the top of the door pointing out, the other goes near the bottom of the door pointing in.
You want to draw the high hot air out and pull the cooler lower air in. Cover the motion detector on those overhead lights and use a lamp. Leave the room while cooling.
Also, if the fans work, run a test with coworkers and see if anyone really hears anything over the noise of the fans. Maybe you can run them all the time.