Dial MFG INC #3072 28x34 Duracool Pad

so when it comes to evaporative cooling one of the key features in the unit and making it function is your evaporative cooling medium or we refer to as your pad a lot of people will call them a filter anyway this paper media okay become saturated with water and as the airflow moves through the pad and this is where you get the cooling effect to evaporation so this is really one of the main key elements of making this system function properly as you'll notice these pads are a full eight each thick okay a lot of people if you're looking at other units are going to use a six inch pad or a different type of media so there's a couple of things to keep in mind the volume of the total cubic feet of pad media okay that's going to allow you more cooling the more media you have the more cubic foot volume that you have of this media is going to allow for greater cooling capabilities so if you'll n