Farm building fan MEGA FLOW 58C

for air circulationwall-mountedfiberglass

MEGA FLOW 58C Get powerful ventilation from our highest performing fan featuring a spring* loaded butterfly door design with a magnetic locking mechanism for a complete seal. The Mega Flow 58C is a 58" diameter fan featuring a non-corrosive fiberglass reinforced composite venturi and housing. The tight sealing butterfly door design reduces air leakage and light infiltration. A flush mount design allows retrofit over wall openings from 57.5" to 63". TIGHT SEALING Lightweight, insulated poly butterfly dampers open & close automatically with the operation of the fan. RIGID DESIGN Rigid x-wing motor mount design and reinforced corner bracing add strength and solid support with minimal air flow obstruction. QUALITY COMPONENTS Standard, automatic belt tensioner and large, cast iron, greasable pillow block bearings for longer life. Optional non-corrosive composite cone available.