BLACK MAX FAN, 16", TEAO 115V/230V ELECTRIC MOTOR, 5200 MAX CFM (DO NOT USE WHERE FLAMABLE VAPORS ARE PRESENT) BMF-16T BLACK MAX
BLACK MAX FAN, 20", TEAO 115V/230V ELECTRIC MOTOR, 9500 MAX CFM (DO NOT USE WHERE FLAMABLE VAPORS ARE PRESENT) BMF-20T BLACK MAX
BLACK MAX FAN, 20", EXPLOSION PROOF 115V/230V ELECTRIC MOTOR, 9500 MAX CFM (MOST POPULAR MODEL) BMF-20X BLACK MAX