14" High Output Single RAD Pusher/Puller Fan with Standard Mount KitA very popular primary cooling fan, this 14" High Output Single RAD fan is a self-shrouded, symmetrical design with four molded mounting points. Motivated by a 2-speed 265 watt Bosch motor driving 11 patented skewed blades, it can be used as a pusher or puller fan by simply flipping brackets without changing direction of the unit. Moves up to 2100 CFM while drawing up to 22 amps.