ECOFIT Single- And
Double-Inlet Centrifugal Fans. Rosenberg offers its UL-listed ECOFIT
centrifugal fans in a range of air flows, power levels, rotational speeds, noise levels, dimensions and finishes. The
fans are an ideal fit in high-performance air conditioning, home ventilation and heat recovery systems. Both single-
inlet and
double-inlet versions offer rated operating temperatures from -4°F to 158°F, forward-curved impeller diameters sized from 4.73 inches to 7.87 inches. A variety...
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