18英吋3段式噴霧風扇（附40加侖水箱，工業用冷卻風扇）

We run it on our patio during heat waves and it actually drops the temp enough to sit outside comfortably. The 40-gallon tank lasts through an entire afternoon barbecue without needing a refill.

I’ve had this running in my workshop on the 3,500 CFM setting, and it actually made a 95-degree afternoon bearable. The 40-gallon tank runs a full workday without needing a refill, which is exactly what I needed.

Ran this on my back patio during a 98-degree afternoon and the mist actually dropped the temp enough that I stayed outside for hours. The 3-speed setting on low is plenty for a covered deck, though the airflow on high moves serious air. Didn't have to refill once all day.