SPECIFICATIONS | Fan size Speed Vol Amps Watts RPM CFM NW. G.W. C.F. L . 20.61 894 10.47 kgs | 12.60 kgs 60 in. Medium 120 0.54 46.67 97 4619 2.80 cu. ft. : (23.03 Ibs) | (27.72 Ibs) High 0.73 86.