Overview Product Description FB-RFB203 Flue Exhaust MotorDiscontinued when stock is gone1/20 h.p.208/230v.9 ampSP/Open1/3000 rpmCCW rotation8.5" body3.3 frame Cross Reference: Armstrong, Magic Chef, Johnson, Air Ease, Olsen Roof top Exhaust blower FB-RFB203 3255A, Armstrong 203884300, 203884B002 Product Videos Custom Field Product Reviews